/*
Theme Name: SkillXarc
Theme URI: https://skillxarc.io
Author: SkillXarc
Author URI: https://skillxarc.io
Description: A modern, performance-focused WordPress theme for SkillXarc — a software and AI product studio. Inspired by editorial precision, bold typographic hierarchy, and fluid interaction design. Features deep forest green brand identity, smooth scroll animations, and fully responsive layouts.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 8.0
License: Proprietary
License URI: https://skillxarc.io/license
Text Domain: skillxarc
Tags: custom-logo, custom-menu, featured-images, threaded-comments, translation-ready
*/

/* ============================================================
   TABLE OF CONTENTS
   1.  CSS Custom Properties (Design Tokens)
   2.  CSS Reset & Base
   3.  Typography
   4.  Layout Utilities
   5.  Accessibility
   6.  Site Header & Navigation
   7.  Mobile Navigation Overlay
   8.  Hero Sections
   9.  Section Labels & Common Elements
   10. Home — Marquee / Ticker
   11. Home — Stats Bar
   12. Home — Services Grid
   13. Home — Approach / Value Props
   14. Home — CTA Banner
   15. Home — Sectors Carousel
   16. Services Page
   17. About Page
   18. Resources Page
   19. Build With Us Page
   20. Cards
   21. Buttons & Links
   22. Forms
   23. Footer
   24. Animations & Scroll Reveal
   25. Responsive Breakpoints
   26. Print
   ============================================================ */

/* ============================================================
   1. CSS CUSTOM PROPERTIES
   ============================================================ */
:root {
    /* Brand Colors */
    --color-primary:        #006644;
    --color-primary-dark:   #004d33;
    --color-primary-light:  #00b36b;
    --color-primary-faint:  rgba(0, 102, 68, 0.08);
    --color-secondary:      #000000;
    --color-copper:         #7B4C00;
    --color-copper-light:   #c47a2b;

    /* Neutrals */
    --color-white:          #ffffff;
    --color-off-white:      #f8f7f4;
    --color-smoke:          #f2f1ee;
    --color-mist:           #e8e6e0;
    --color-stone:          #c4c0b8;
    --color-ash:            #8a8780;
    --color-charcoal:       #1a1a18;
    --color-night:          #0d0d0b;
    --color-ink:            #111110;

    /* Text */
    --color-text:           #1a1a18;
    --color-text-muted:     #5a5954;
    --color-text-faint:     #8a8780;

    /* Semantic */
    --color-border:         rgba(0, 0, 0, 0.10);
    --color-border-dark:    rgba(255, 255, 255, 0.10);
    --color-bg-section:     #f5f4f0;
    --color-bg-dark:        #0d0d0b;

    /* Typography */
    --font-display:         'Playfair Display', 'Georgia', serif;
    --font-body:            'DM Sans', 'Helvetica Neue', sans-serif;
    --font-mono:            'JetBrains Mono', 'Fira Code', 'Courier New', monospace;

    /* Type Scale */
    --text-xs:    0.75rem;
    --text-sm:    0.875rem;
    --text-base:  1rem;
    --text-lg:    1.125rem;
    --text-xl:    1.25rem;
    --text-2xl:   1.5rem;
    --text-3xl:   1.875rem;
    --text-4xl:   2.25rem;
    --text-5xl:   3rem;
    --text-6xl:   3.75rem;
    --text-7xl:   4.5rem;
    --text-8xl:   6rem;

    /* Spacing */
    --space-1:    0.25rem;
    --space-2:    0.5rem;
    --space-3:    0.75rem;
    --space-4:    1rem;
    --space-5:    1.25rem;
    --space-6:    1.5rem;
    --space-8:    2rem;
    --space-10:   2.5rem;
    --space-12:   3rem;
    --space-16:   4rem;
    --space-20:   5rem;
    --space-24:   6rem;
    --space-32:   8rem;
    --space-40:   10rem;

    /* Layout */
    --container:       1280px;
    --container-wide:  1440px;
    --container-narrow: 860px;
    --header-height:   80px;

    /* Borders */
    --radius-sm:   4px;
    --radius-md:   8px;
    --radius-lg:   16px;
    --radius-xl:   24px;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm:   0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.08);
    --shadow-md:   0 4px 16px rgba(0,0,0,0.08), 0 2px 6px rgba(0,0,0,0.06);
    --shadow-lg:   0 12px 40px rgba(0,0,0,0.12), 0 4px 12px rgba(0,0,0,0.08);
    --shadow-xl:   0 24px 64px rgba(0,0,0,0.16);

    /* Transitions */
    --transition-fast:   0.15s ease;
    --transition-base:   0.25s ease;
    --transition-slow:   0.45s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-spring: 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    --ease-out:          cubic-bezier(0.16, 1, 0.3, 1);

    /* Z-Index */
    --z-base:    1;
    --z-raised:  10;
    --z-overlay: 100;
    --z-nav:     200;
    --z-modal:   300;
    --z-top:     999;
}

/* ============================================================
   2. RESET & BASE
   ============================================================ */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-body);
    font-size: var(--text-base);
    line-height: 1.65;
    color: var(--color-text);
    background: var(--color-white);
    overflow-x: hidden;
}

img, video, svg { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }
input, textarea, select { font-family: inherit; }
p { max-width: 68ch; }

.cta-banner__inner p { max-width: 100%;}

p + p { margin-top: var(--space-4); }
strong { font-weight: 700; }

/* ============================================================
   3. TYPOGRAPHY
   ============================================================ */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    line-height: 1.1;
    letter-spacing: -0.03em;
    color: var(--color-text);
}

.display-xl {
    font-size: clamp(var(--text-5xl), 8vw, var(--text-8xl));
    line-height: 1.0;
    letter-spacing: -0.04em;
}
.display-lg {
    font-size: clamp(var(--text-4xl), 6vw, var(--text-7xl));
    line-height: 1.05;
    letter-spacing: -0.035em;
}
.display-md {
    font-size: clamp(var(--text-3xl), 4vw, var(--text-5xl));
    line-height: 1.1;
    letter-spacing: -0.03em;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(var(--text-3xl), 4vw, var(--text-5xl));
    line-height: 1.1;
    letter-spacing: -0.03em;
}

.lead {
    font-size: clamp(var(--text-lg), 2vw, var(--text-xl));
    line-height: 1.65;
    color: var(--color-text-muted);
    max-width: 58ch;
}

.text-label {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-family: var(--font-body);
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-primary);
    margin-bottom: var(--space-4);
}
.text-label::before {
    content: '';
    display: block;
    width: 24px;
    height: 2px;
    background: currentColor;
    flex-shrink: 0;
}

/* ============================================================
   4. LAYOUT UTILITIES
   ============================================================ */
.container {
    width: 100%;
    max-width: var(--container);
    margin-inline: auto;
    padding-inline: clamp(var(--space-5), 4vw, var(--space-12));
}
.container--wide {
    max-width: var(--container-wide);
}
.container--narrow {
    max-width: var(--container-narrow);
}

.section {
    padding-block: clamp(var(--space-16), 8vw, var(--space-32));
}
.section--lg {
    padding-block: clamp(var(--space-20), 10vw, var(--space-40));
}
.section--sm {
    padding-block: clamp(var(--space-10), 5vw, var(--space-20));
}
.section--dark {
    background: var(--color-bg-dark);
    color: var(--color-white);
}
.section--dark .section-title,
.section--dark h1, .section--dark h2, .section--dark h3 {
    color: var(--color-white);
}
.section--dark .lead,
.section--dark p {
    color: rgba(255,255,255,0.65);
}
.section--tinted { background: var(--color-bg-section); }
.section--green { background: var(--color-primary); color: var(--color-white); }

.grid--2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-8); }
.grid--3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-8); }
.grid--4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-6); }

.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }

/* ============================================================
   5. ACCESSIBILITY
   ============================================================ */
.skip-link {
    position: absolute;
    top: -60px;
    left: var(--space-4);
    padding: var(--space-3) var(--space-6);
    background: var(--color-primary);
    color: var(--color-white);
    font-weight: 700;
    font-size: var(--text-sm);
    border-radius: var(--radius-md);
    z-index: var(--z-top);
    transition: top var(--transition-fast);
}
.skip-link:focus { top: var(--space-4); }

:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 3px;
    border-radius: var(--radius-sm);
}

.sr-only {
    position: absolute;
    width: 1px; height: 1px;
    padding: 0; margin: -1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
    white-space: nowrap;
    border: 0;
}

/* ============================================================
   6. ANNOUNCEMENT BAR
   ============================================================ */
.announcement-bar {
    /* Purple-to-pink gradient — matches Niural reference */
    background: linear-gradient(90deg, #6b21a8 0%, #9333ea 45%, #db2777 100%);
    color: #ffffff;
    position: relative;
    z-index: calc(var(--z-nav) + 2);
}
.announcement-bar__inner {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 11px clamp(1rem, 4vw, 3rem);
    padding-right: 3rem; /* room for close btn */
    font-size: 0.8125rem;
    font-weight: 500;
    letter-spacing: 0.01em;
    text-align: center;
    flex-wrap: wrap;
}
.announcement-bar__inner a {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    color: #ffffff;
    font-weight: 700;
    text-decoration: none;
    white-space: nowrap;
    transition: opacity 0.15s ease;
}
.announcement-bar__inner a:hover { opacity: 0.80; }
.announcement-bar__inner a svg {
    width: 14px; height: 14px; flex-shrink: 0;
}
/* Dismiss button */
.announcement-bar__close {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px; height: 28px;
    border-radius: 50%;
    border: none;
    background: rgba(255,255,255,0.18);
    color: #ffffff;
    cursor: pointer;
    transition: background 0.15s ease;
    flex-shrink: 0;
}
.announcement-bar__close:hover { background: rgba(255,255,255,0.30); }
.announcement-bar__close svg { width: 14px; height: 14px; pointer-events: none; }
.announcement-bar.is-hidden { display: none; }

/* ============================================================
   7. SITE HEADER — Niural floating-card style
   ============================================================ */

/*
 * The header uses a "floating card" design:
 * - Full-width outer <header> is the sticky container
 * - .header-inner is a rounded white card that floats inside it
 *   with horizontal padding on both sides
 * - Logo + vertical divider | nav links ... | CTA button
 */

/* Outer sticky shell — transparent background, just provides position.
   Inline padding = centering gap + container inner padding so the card's
   outer edges align with the section content edges at every viewport width. */
.site-header {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: var(--z-nav);
    padding-block: 12px;
    padding-inline: calc(max(0px, (100% - var(--container)) / 2) + clamp(var(--space-5), 4vw, var(--space-12)));
    background: transparent;
    transition: padding 0.3s ease;
    /* Pointer events only on the card itself */
}

/* When scrolled, tighten the padding slightly and add a subtle bg tint */
.site-header.scrolled {
    padding-block: 8px;
    -webkit-backdrop-filter: blur(8px);
}

/* The floating white card */
.header-inner {
    display: flex;
    align-items: center;
    height: 56px;
    width: 100%;
    max-width: var(--container);
    margin-inline: auto;
    padding-inline: clamp(var(--space-5), 4vw, var(--space-12));
    background: #ffffff;
    border: 1px solid rgba(0, 0, 0, 0.09);
    border-radius: 14px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.07), 0 1px 3px rgba(0, 0, 0, 0.05);
    gap: 0;
    transition: box-shadow 0.3s ease;
}
.site-header.scrolled .header-inner {
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.10), 0 1px 4px rgba(0, 0, 0, 0.06);
}
.site-header.nav-open .header-inner {
    box-shadow: 0 4px 28px rgba(0, 0, 0, 0.12);
}

/* ── Logo ─────────────────────────────────────────────────── */
.site-logo {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}
.site-logo a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
    transition: opacity 0.18s ease;
}
.site-logo a:hover { opacity: 0.78; }
.site-logo img {
    height: 30px;
    width: auto;
    filter: none;
    display: block;
}
.site-logo__text {
    font-family: var(--font-display);
    font-size: 1.125rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: #111110;
}

/* Vertical divider between logo and nav */
.header-divider {
    width: 1px;
    height: 24px;
    background: rgba(0, 0, 0, 0.12);
    margin: 0 1.25rem;
    flex-shrink: 0;
}

/* ── Primary nav ──────────────────────────────────────────── */
.primary-nav {
    display: flex;
    align-items: center;
    flex: 1;
    height: 100%;
    gap: 0;
    min-width: 0; /* allow shrink */
}

.primary-nav__list {
    display: flex;
    align-items: center;
    height: 100%;
    list-style: none;
    margin: 0; padding: 0;
    gap: 0;
}

.primary-nav__list > li {
    position: relative;
    height: 100%;
    display: flex;
    align-items: center;
}

/* Top-level link / button — plain text + optional chevron, NO underline bar */
.primary-nav__list > li > a,
.nav-item-btn {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.4rem 0.75rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: #374151;
    letter-spacing: 0.005em;
    white-space: nowrap;
    background: none;
    border: none;
    cursor: pointer;
    font-family: var(--font-body);
    border-radius: 8px;
    transition: color 0.15s ease, background 0.15s ease;
    /* No ::after underline — Niural uses a clean plain-text style */
}
.primary-nav__list > li > a:hover,
.nav-item-btn:hover,
.primary-nav__list > li.is-open .nav-item-btn {
    color: #111110;
    background: rgba(0, 0, 0, 0.04);
}
.primary-nav__list > li.current-menu-item > a {
    color: #006644;
    background: rgba(0, 102, 68, 0.06);
}

/* Chevron */
.nav-item-btn__chevron {
    width: 14px; height: 14px;
    flex-shrink: 0;
    color: #9ca3af;
    transition: transform 0.22s ease, color 0.15s ease;
    pointer-events: none;
}
.primary-nav__list > li.is-open .nav-item-btn__chevron {
    transform: rotate(180deg);
    color: #374151;
}

/* ── CTA button wrap — far right ──────────────────────────── */
.header-cta-wrap {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    margin-left: auto;
    padding-left: 0.75rem;
    flex-shrink: 0;
}

/* CTA button — keep exactly as user specified (green filled) */
.header-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 9px 1.25rem;
    background: #006644;
    color: #ffffff !important;
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 700;
    letter-spacing: 0.01em;
    border-radius: 8px;
    border: 2px solid #006644;
    white-space: nowrap;
    line-height: 1;
    flex-shrink: 0;
    transition: background 0.18s ease, border-color 0.18s ease,
                box-shadow 0.18s ease, transform 0.18s ease;
}
.header-cta svg { width: 15px; height: 15px; flex-shrink: 0; }
.header-cta:hover {
    background: #004d33;
    border-color: #004d33;
    box-shadow: 0 4px 18px rgba(0, 102, 68, 0.35);
    transform: translateY(-1px);
}

/* ── MEGA DROPDOWN PANEL ──────────────────────────────────── */
.nav-dropdown {
    position: absolute;
    /* Drop below the card — card is 56px tall inside padding, so offset from bottom of li */
    top: calc(100% + 10px);
    left: 50%;
    transform: translateX(-50%) translateY(-8px);
    min-width: 520px;
    background: #ffffff;
    border: 1px solid rgba(0, 0, 0, 0.09);
    border-radius: 14px;
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.12), 0 3px 10px rgba(0, 0, 0, 0.06);
    padding: 1.25rem;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.2s ease, visibility 0.2s ease, transform 0.2s ease;
    z-index: calc(var(--z-nav) + 10);
}
.nav-dropdown--left  { left: -0.75rem; transform: translateX(0) translateY(-8px); }
.nav-dropdown--right { left: auto; right: -0.75rem; transform: translateX(0) translateY(-8px); }

/* Open */
.primary-nav__list > li.is-open .nav-dropdown {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateX(-50%) translateY(0);
}
.primary-nav__list > li.is-open .nav-dropdown--left  { transform: translateX(0) translateY(0); }
.primary-nav__list > li.is-open .nav-dropdown--right { transform: translateX(0) translateY(0); }

/* Arrow notch */
.nav-dropdown::before {
    content: '';
    position: absolute;
    top: -7px; left: 50%;
    transform: translateX(-50%);
    width: 14px; height: 7px;
    background: #ffffff;
    clip-path: polygon(50% 0%, 0% 100%, 100% 100%);
    filter: drop-shadow(0 -1px 1px rgba(0,0,0,0.06));
}
.nav-dropdown--left::before  { left: 2.5rem; transform: none; }
.nav-dropdown--right::before { left: auto; right: 2.5rem; transform: none; }

/* Grid */
.nav-dropdown__grid {
    display: grid;
    grid-template-columns: repeat(var(--cols, 2), 1fr);
    gap: 0.2rem;
}
.nav-dropdown__grid--1 { --cols: 1; min-width: 260px; }
.nav-dropdown__grid--2 { --cols: 2; min-width: 480px; }
.nav-dropdown__grid--3 { --cols: 3; min-width: 660px; }

/* Dropdown section heading */
.nav-dropdown__heading {
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: #9ca3af;
    padding: 0.25rem 0.75rem 0.5rem;
    grid-column: 1 / -1;
    margin-top: 0.5rem;
}
.nav-dropdown__heading:first-child { margin-top: 0; }

.nav-dropdown__divider {
    height: 1px;
    background: rgba(0, 0, 0, 0.07);
    margin: 0.625rem 0;
    grid-column: 1 / -1;
}

/* Dropdown item — icon + label + desc */
.nav-drop-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.625rem 0.75rem;
    border-radius: 10px;
    text-decoration: none;
    transition: background 0.15s ease;
}
.nav-drop-item:hover { background: #f8f8f8; }

.nav-drop-item__icon {
    width: 34px; height: 34px;
    border-radius: 8px;
    background: rgba(0, 102, 68, 0.07);
    border: 1px solid rgba(0, 102, 68, 0.10);
    display: flex; align-items: center; justify-content: center;
    color: #006644;
    flex-shrink: 0;
    transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}
.nav-drop-item__icon svg { width: 16px; height: 16px; }
.nav-drop-item:hover .nav-drop-item__icon {
    background: #006644;
    border-color: #006644;
    color: #ffffff;
}

.nav-drop-item__label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: #111827;
    line-height: 1.35;
    margin-bottom: 0.15rem;
}
.nav-drop-item__desc {
    display: block;
    font-size: 0.775rem;
    color: #9ca3af;
    line-height: 1.5;
}

/* Dropdown footer row */
.nav-dropdown__footer {
    margin-top: 0.875rem;
    padding-top: 0.875rem;
    border-top: 1px solid rgba(0,0,0,0.07);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}
.nav-dropdown__footer-text {
    font-size: 0.8125rem;
    color: #9ca3af;
}
.nav-dropdown__footer-link {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.8125rem;
    font-weight: 700;
    color: #006644;
    text-decoration: none;
    white-space: nowrap;
    transition: gap 0.18s ease;
}
.nav-dropdown__footer-link svg { width: 13px; height: 13px; }
.nav-dropdown__footer-link:hover { gap: 0.55rem; }

/* ── HAMBURGER ────────────────────────────────────────────── */
.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 40px; height: 40px;
    padding: 0.5rem;
    border-radius: 8px;
    border: 1px solid rgba(0, 0, 0, 0.10);
    background: none;
    cursor: pointer;
    flex-shrink: 0;
    margin-left: auto;
    transition: background 0.15s ease;
}
.nav-toggle:hover { background: #f3f4f6; }
.nav-toggle__line {
    display: block;
    width: 18px; height: 1.5px;
    background: #374151;
    border-radius: 2px;
    transition: transform 0.26s ease, opacity 0.26s ease, width 0.26s ease;
    transform-origin: center;
}
.nav-toggle.active .nav-toggle__line:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-toggle.active .nav-toggle__line:nth-child(2) { opacity: 0; width: 0; }
.nav-toggle.active .nav-toggle__line:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ============================================================
   8. MOBILE NAVIGATION DRAWER
   ============================================================ */
.mobile-nav-overlay {
    position: fixed;
    top: 0; right: 0;
    width: min(400px, 100vw);
    height: 100%;
    background: #ffffff;
    z-index: calc(var(--z-nav) + 2);
    display: flex;
    flex-direction: column;
    transform: translateX(100%);
    transition: transform 0.32s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: -6px 0 28px rgba(0, 0, 0, 0.11);
    overflow-y: auto;
    overscroll-behavior: contain;
}
.mobile-nav-overlay.is-open { transform: translateX(0); }

.mobile-nav-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.30);
    z-index: calc(var(--z-nav) + 1);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.28s ease, visibility 0.28s ease;
    backdrop-filter: blur(3px);
    -webkit-backdrop-filter: blur(3px);
}
.mobile-nav-backdrop.is-visible { opacity: 1; visibility: visible; }

/* Drawer header */
.mobile-nav__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 1.25rem;
    height: 60px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.07);
    flex-shrink: 0;
}
.mobile-nav__logo img {
    height: 28px; width: auto; filter: none; display: block;
}
.mobile-nav__close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px; height: 36px;
    border-radius: 8px;
    border: 1px solid rgba(0, 0, 0, 0.09);
    background: none;
    cursor: pointer;
    color: #374151;
    transition: background 0.15s ease;
}
.mobile-nav__close:hover { background: #f3f4f6; }
.mobile-nav__close svg { width: 17px; height: 17px; pointer-events: none; }

/* Drawer body */
.mobile-nav__body {
    flex: 1;
    padding: 0.5rem 0 1rem;
    overflow-y: auto;
}
.mobile-nav__item { display: block; }

.mobile-nav__link,
.mobile-nav__toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 0.8rem 1.25rem;
    font-family: var(--font-body);
    font-size: 0.9375rem;
    font-weight: 600;
    color: #111827;
    background: none;
    border: none;
    cursor: pointer;
    text-decoration: none;
    text-align: left;
    border-radius: 0;
    transition: background 0.14s ease;
}
.mobile-nav__link:hover,
.mobile-nav__toggle:hover { background: #f8f8f8; }
.mobile-nav__link.is-current { color: #006644; }

.mobile-nav__chevron {
    width: 15px; height: 15px;
    color: #9ca3af; flex-shrink: 0;
    transition: transform 0.22s ease;
}
.mobile-nav__toggle.is-open .mobile-nav__chevron { transform: rotate(180deg); }

.mobile-nav__sub {
    overflow: hidden;
    max-height: 0;
    transition: max-height 0.3s ease;
    background: #fafafa;
}
.mobile-nav__sub.is-open { max-height: 600px; }

.mobile-nav__sub-link {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    padding: 0.65rem 1.25rem 0.65rem 1.75rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: #374151;
    text-decoration: none;
    transition: background 0.14s ease, color 0.14s ease;
}
.mobile-nav__sub-link:hover { background: #f3f4f6; color: #111827; }

.mobile-nav__sub-icon {
    width: 28px; height: 28px;
    border-radius: 6px;
    background: rgba(0, 102, 68, 0.07);
    display: flex; align-items: center; justify-content: center;
    color: #006644; flex-shrink: 0;
}
.mobile-nav__sub-icon svg { width: 13px; height: 13px; }

/* Drawer footer */
.mobile-nav__footer {
    padding: 1.25rem;
    border-top: 1px solid rgba(0, 0, 0, 0.07);
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    flex-shrink: 0;
}
.mobile-nav__footer .btn { width: 100%; justify-content: center; }
.mobile-nav__contact {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8125rem;
    color: #9ca3af;
    text-decoration: none;
    transition: color 0.15s ease;
}
.mobile-nav__contact svg { width: 14px; height: 14px; }
.mobile-nav__contact:hover { color: #006644; }

/* ============================================================
   8. HERO SECTIONS
   ============================================================ */
.hero {
    position: relative;
    min-height: 100svh;
    display: flex;
    align-items: center;
    background: var(--color-night);
    overflow: hidden;
    padding-top: var(--header-height);
}

/* Animated gradient mesh background */
.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 80% 60% at 20% 50%, rgba(0,102,68,0.18) 0%, transparent 60%),
        radial-gradient(ellipse 60% 50% at 80% 20%, rgba(0,77,51,0.12) 0%, transparent 60%),
        radial-gradient(ellipse 40% 40% at 60% 80%, rgba(123,76,0,0.08) 0%, transparent 60%);
    animation: heroGlow 12s ease-in-out infinite alternate;
    pointer-events: none;
}

@keyframes heroGlow {
    0%   { opacity: 0.8; transform: scale(1); }
    50%  { opacity: 1;   transform: scale(1.04); }
    100% { opacity: 0.7; transform: scale(0.98); }
}

/* Grid overlay texture */
.hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
    pointer-events: none;
}

.hero__inner {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: var(--container-wide);
    margin-inline: auto;
    padding-inline: clamp(var(--space-5), 4vw, var(--space-12));
    padding-block: var(--space-20);
}

.hero__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: var(--space-3);
    font-family: var(--font-body);
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--color-primary-light);
    margin-bottom: var(--space-6);
    opacity: 0;
    transform: translateY(16px);
    animation: revealUp 0.6s var(--ease-out) 0.2s forwards;
}
.hero__eyebrow::before {
    content: '';
    width: 28px; height: 1px;
    background: var(--color-primary-light);
}

.hero__title {
    font-family: var(--font-display);
    font-size: clamp(var(--text-4xl), 7vw, var(--text-8xl));
    font-weight: 800;
    line-height: 1.0;
    letter-spacing: -0.04em;
    color: var(--color-white);
    margin-bottom: var(--space-8);
    max-width: 18ch;
    opacity: 0;
    transform: translateY(24px);
    animation: revealUp 0.7s var(--ease-out) 0.35s forwards;
}
.hero__title em {
    font-style: italic;
    color: var(--color-primary-light);
}

.hero__subtitle {
    font-size: clamp(var(--text-base), 1.8vw, var(--text-xl));
    line-height: 1.65;
    color: rgba(255,255,255,0.60);
    max-width: 52ch;
    margin-bottom: var(--space-10);
    opacity: 0;
    transform: translateY(20px);
    animation: revealUp 0.7s var(--ease-out) 0.5s forwards;
}

.hero__actions {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    flex-wrap: wrap;
    opacity: 0;
    transform: translateY(16px);
    animation: revealUp 0.6s var(--ease-out) 0.65s forwards;
}



@keyframes scrollBounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50%       { transform: translateX(-50%) translateY(8px); }
}

/* Inner page hero (shorter) */
.hero--page {
    min-height: 55vh;
    align-items: flex-end;
    padding-bottom: var(--space-16);
}
.hero--page .hero__title {
    font-size: clamp(var(--text-3xl), 5vw, var(--text-6xl));
    max-width: 22ch;
}

/* ============================================================
   9. SECTION LABELS & COMMON ELEMENTS
   ============================================================ */
.section-header {
    margin-bottom: clamp(var(--space-10), 5vw, var(--space-16));
}
.section-header--center { text-align: center; }
.section-header--center .lead { margin-inline: auto; }
.section-header--center .text-label {
    justify-content: center;
}
.section-header--center .text-label::before { display: none; }

/* Green accent underline for h2 */
.section-title--accent {
    position: relative;
    display: inline-block;
}
.section-title--accent::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 48px;
    height: 3px;
    background: var(--color-primary);
    border-radius: 2px;
}



/* Divider */
.divider {
    width: 48px; height: 3px;
    background: var(--color-primary);
    border-radius: 2px;
    margin-block: var(--space-6);
}

/* ============================================================
   10. MARQUEE / TICKER
   ============================================================ */
.marquee-section {
    background: var(--color-primary);
    padding-block: var(--space-5);
    overflow: hidden;
    border-top: 1px solid rgba(255,255,255,0.12);
    border-bottom: 1px solid rgba(255,255,255,0.12);
}
.marquee-track {
    display: flex;
    align-items: center;
    gap: 0;
    white-space: nowrap;
    animation: marqueeScroll 30s linear infinite;
    will-change: transform;
}
.marquee-track:hover { animation-play-state: paused; }
.marquee-item {
    display: inline-flex;
    align-items: center;
    gap: var(--space-3);
    padding-inline: var(--space-8);
    font-family: var(--font-body);
    font-size: var(--text-sm);
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.80);
}
.marquee-item::after {
    content: '✦';
    color: rgba(255,255,255,0.35);
    font-size: 0.6em;
}

@keyframes marqueeScroll {
    from { transform: translateX(0); }
    to   { transform: translateX(-50%); }
}

/* ============================================================
   11. STATS BAR
   ============================================================ */
.stats-bar {
    background: var(--color-ink);
    border-bottom: 1px solid rgba(255,255,255,0.06);
}
.stats-bar__inner {
    display: flex;
    align-items: stretch;
    justify-content: space-between;
}
.stat-item {
    flex: 1;
    padding: var(--space-10) var(--space-8);
    border-right: 1px solid rgba(255,255,255,0.06);
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: background var(--transition-base);
}
.stat-item::before {
    content: '';
    position: absolute;
    bottom: 0; left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: width 0.4s ease;
}
.stat-item:hover { background: rgba(255,255,255,0.03); }
.stat-item:hover::before { width: 100%; }
.stat-item:last-child { border-right: none; }
.stat-item__number {
    display: block;
    font-family: var(--font-display);
    font-size: clamp(var(--text-3xl), 3vw, var(--text-5xl));
    font-weight: 700;
    color: var(--color-white);
    letter-spacing: -0.03em;
    line-height: 1.1;
    margin-bottom: var(--space-2);
}
.stat-item__number span {
    color: var(--color-primary-light);
}
.stat-item__label {
    font-size: var(--text-sm);
    color: rgba(255,255,255,0.45);
    letter-spacing: 0.04em;
    font-weight: 500;
}

/* ============================================================
   12. SERVICES GRID
   ============================================================ */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 1px;
    background: var(--color-border);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    overflow: hidden;
}

.service-card {
    background: var(--color-white);
    padding: clamp(var(--space-8), 3vw, var(--space-10));
    position: relative;
    overflow: hidden;
    transition: background var(--transition-slow), transform var(--transition-slow);
    cursor: default;
}
.service-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 3px;
    height: 0;
    background: linear-gradient(to bottom, var(--color-primary), var(--color-primary-light));
    transition: height 0.4s var(--ease-out);
}
.service-card:hover {
    background: var(--color-off-white);
}
.service-card:hover::before { height: 100%; }

.service-card__icon {
    width: 52px; height: 52px;
    border-radius: var(--radius-md);
    background: var(--color-primary-faint);
    display: flex; align-items: center; justify-content: center;
    color: var(--color-primary);
    margin-bottom: var(--space-6);
    transition: background var(--transition-base), transform var(--transition-spring);
}
.service-card__icon svg { width: 26px; height: 26px; }
.service-card:hover .service-card__icon {
    background: var(--color-primary);
    color: var(--color-white);
    transform: rotate(-6deg) scale(1.05);
}

.service-card__title {
    font-family: var(--font-body);
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: var(--space-3);
    letter-spacing: -0.01em;
}
.service-card__body {
    font-size: var(--text-sm);
    line-height: 1.7;
    color: var(--color-text-muted);
    max-width: none;
}

.service-card__link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    margin-top: var(--space-5);
    font-size: var(--text-sm);
    font-weight: 700;
    color: var(--color-primary);
    transition: gap var(--transition-fast);
}
.service-card__link svg { width: 14px; height: 14px; }
.service-card:hover .service-card__link { gap: var(--space-3); }

/* ============================================================
   14. CTA BANNER
   ============================================================ */
.cta-banner {
    background: var(--color-primary);
    padding-block: clamp(var(--space-16), 8vw, var(--space-24));
    position: relative;
    overflow: hidden;
    text-align: center;
}
.cta-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 80% 100% at 20% 50%, rgba(0,0,0,0.15) 0%, transparent 70%),
        radial-gradient(ellipse 60% 80% at 80% 50%, rgba(0,0,0,0.10) 0%, transparent 70%);
    pointer-events: none;
}
.cta-banner::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
    background-size: 40px 40px;
    pointer-events: none;
}
.cta-banner__inner {
    position: relative;
    z-index: 1;
    max-width: 700px;
    margin-inline: auto;
}
.cta-banner__label {
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.65);
    margin-bottom: var(--space-5);
}
.cta-banner__title {
    font-family: var(--font-display);
    font-size: clamp(var(--text-3xl), 4vw, var(--text-5xl));
    font-weight: 800;
    color: var(--color-white);
    letter-spacing: -0.03em;
    line-height: 1.1;
    margin-bottom: var(--space-6);
}
.cta-banner__sub {
    font-size: var(--text-lg);
    color: rgba(255,255,255,0.75);
    line-height: 1.65;
    margin-bottom: var(--space-10);
}

/* ============================================================
   15. TESTIMONIALS
   ============================================================ */
.home-testimonials {
    padding-block: clamp(var(--space-16), 8vw, var(--space-24));
}
.home-testimonials .testimonial-slider {
    position: relative;
    margin-top: var(--space-8);
}
.home-testimonials .testimonial-slider__frame {
    overflow: hidden;
    padding: var(--space-1);
}
.home-testimonials .testimonial-slider__track {
    display: flex;
    gap: var(--space-6);
    /* width: max-content; */
    flex-wrap: nowrap;
    transition: transform 0.5s ease;
    will-change: transform;
}
.home-testimonials .testimonial-card {
    width: 100%;
    flex: 0 0 100%;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: 28px;
    padding: clamp(var(--space-8), 2.5vw, var(--space-10));
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
.home-testimonials .testimonial-card__text {
    margin-bottom: var(--space-8);
    color: var(--color-text);
    line-height: 1.6;
    font-size: clamp(1rem, 1vw + 0.15rem, 1.1rem);
}
.home-testimonials .testimonial-card__meta {
    display: grid;
    /* gap: var(--space-2); */
}
.testimonial-card__meta p + p{
    margin-top: 0;
}
.home-testimonials .testimonial-card__name {
    font-weight: 700;
    color: var(--color-ink);
}
.home-testimonials .testimonial-card__company {
    color: var(--color-text-muted);
}
.home-testimonials .testimonial-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    border: none;
    z-index: 100;
    background: var(--color-primary);
    color: var(--color-white);
    display: grid;
    place-items: center;
    cursor: pointer;
    transition: background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
    box-shadow: 0 6px 20px rgba(0, 102, 68, 0.35);
}
.home-testimonials .testimonial-nav:hover {
    background: var(--color-primary-dark);
    transform: translateY(calc(-50% - 1px));
    box-shadow: 0 10px 28px rgba(0, 102, 68, 0.45);
}
.home-testimonials .testimonial-nav--prev { left: -1.5rem; }
.home-testimonials .testimonial-nav--next { right: -1.5rem; }
.home-testimonials .testimonial-dot {
    width: 0.9rem;
    height: 0.9rem;
    border-radius: 50%;
    border: 1px solid rgba(26, 26, 24, 0.18);
    background: rgba(255,255,255,0.9);
    transition: transform 0.2s ease, background-color 0.2s ease, border-color 0.2s ease;
}
.home-testimonials .testimonial-dot.is-active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    transform: scale(1.1);
}
.home-testimonials .testimonial-pagination {
    display: flex;
    justify-content: center;
    gap: var(--space-3);
    margin-top: var(--space-8);
}

@media (min-width: 768px) {
    .home-testimonials .testimonial-slider__track { gap: var(--space-8); }
    .home-testimonials .testimonial-card {
        width: calc(50% - var(--space-4));
        flex: 0 0 calc(50% - var(--space-4));
    }
    .home-testimonials .testimonial-nav--prev { left: -2rem; }
    .home-testimonials .testimonial-nav--next { right: -2rem; }
}

@media (min-width: 1024px) {
    .home-testimonials .testimonial-card {
        width: calc(33.333% - var(--space-5));
        flex: 0 0 calc(33.333% - var(--space-5));
    }
    .home-testimonials .testimonial-slider__frame { padding: 0; }
}

/* ============================================================
   15. BLOG FEED
   ============================================================ */
.blog-feed {
    padding-block: clamp(var(--space-16), 8vw, var(--space-24));
}
.blog-feed__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-4);
}
@media (max-width: 1024px) {
    .blog-feed__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
    .blog-feed__grid { grid-template-columns: 1fr; }
}
.blog-card {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    aspect-ratio: 3 / 4;
    background: #0c0e1a;
    transition: transform var(--transition-base);
}
.blog-card:hover {
    transform: translateY(-4px);
}
.blog-card__link {
    display: block;
    position: absolute;
    inset: 0;
    text-decoration: none;
}
.blog-card__bg {
    position: absolute;
    inset: 0;
}
.blog-card__bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom,
        rgba(0, 0, 0, 0.05) 0%,
        rgba(0, 0, 0, 0.55) 45%,
        rgba(0, 0, 0, 0.92) 100%
    );
}
.blog-card__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}
.blog-card:hover .blog-card__image {
    transform: scale(1.05);
}
.blog-card__image--empty {
    width: 100%;
    height: 100%;
    background: linear-gradient(160deg, #1a1d2e 0%, #0c0e1a 100%);
}
.blog-card__overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--space-6);
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    z-index: 1;
}
.blog-card__date {
    font-size: var(--text-xs);
    font-weight: 500;
    color: rgba(255, 255, 255, 0.55);
    letter-spacing: 0.08em;
}
.blog-card__title {
    font-size: clamp(var(--text-lg), 1.6vw, var(--text-xl));
    font-weight: 700;
    color: #fff;
    margin: 0;
    line-height: 1.2;
}
.blog-card__excerpt {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.65);
    line-height: 1.5;
    margin: 0;
}
.blog-card__cta {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-primary-light);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-top: var(--space-1);
}
.blog-card__cta svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}
.blog-feed__footer {
    margin-top: var(--space-10);
    display: flex;
    justify-content: center;
}
.blog-feed__footer .btn--ghost-dark {
    border-color: var(--color-primary);
    color: var(--color-primary);
}
.blog-feed__footer .btn--ghost-dark:hover {
    background: var(--color-primary);
    color: var(--color-white);
    box-shadow: 0 6px 24px rgba(0, 102, 68, 0.30);
}

/* ============================================================
   15. SECTORS
   ============================================================ */
.sectors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: var(--space-3);
}

.sector-chip {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-4) var(--space-5);
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-text);
    cursor: default;
    transition: border-color var(--transition-base), background var(--transition-base), transform var(--transition-spring);
}
.sector-chip:hover {
    border-color: var(--color-primary);
    background: var(--color-primary-faint);
    transform: translateY(-2px);
}
.sector-chip__dot {
    width: 8px; height: 8px;
    border-radius: 50%;
    background: var(--color-primary);
    flex-shrink: 0;
}

/* ============================================================
   15a. SKILLXARC DIFFERENCE SECTION
   ============================================================ */
.diff-section {
    background: var(--color-off-white);
}

.diff-grid {
    display: grid;
    grid-template-columns: 2fr 3fr;
    gap: clamp(var(--space-10), 6vw, var(--space-20));
    align-items: start;
}

/* Left copy — stays visible as cards scroll on desktop */
.diff-copy {
    position: sticky;
    top: calc(var(--header-height) + var(--space-10));
}

/* Filled green pill label */
.diff-label {
    display: inline-flex;
    align-items: center;
    background: var(--color-primary);
    color: var(--color-white);
    font-family: var(--font-body);
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    padding: 8px 16px;
    border-radius: var(--radius-full);
    margin-bottom: var(--space-8);
}

.diff-heading {
    font-family: var(--font-display);
    font-size: clamp(var(--text-3xl), 3.5vw, var(--text-5xl));
    font-weight: 800;
    line-height: 1.05;
    letter-spacing: -0.03em;
    color: var(--color-text);
    margin-bottom: var(--space-6);
    max-width: 14ch;
}

.diff-body {
    font-size: var(--text-base);
    line-height: 1.7;
    color: var(--color-text-muted);
    max-width: 40ch;
    margin-bottom: var(--space-8);
}

/* 2-column feature card grid */
.diff-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: 1fr;
    gap: var(--space-4);
}

.diff-card {
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    transition:
        border-color var(--transition-base),
        box-shadow var(--transition-base),
        transform var(--transition-spring);
}
.diff-card:hover {
    border-color: var(--color-primary);
    box-shadow: 0 4px 20px rgba(0,102,68,0.08);
    transform: translateY(-2px);
}

.diff-card__dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--color-primary);
    flex-shrink: 0;
    /* Align dot centre with cap-height of the title's first line */
    margin-top: 5px;
}

.diff-card__body { flex: 1; }

.diff-card__title {
    font-family: var(--font-body);
    font-size: var(--text-base);
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: var(--space-2);
    letter-spacing: 0;
    line-height: 1.3;
}

.diff-card__desc {
    font-size: var(--text-sm);
    line-height: 1.65;
    color: var(--color-text-muted);
    max-width: none;
}

/* ============================================================
   15b. WHAT WE BUILD — Interactive Panel Section
   LF-Technology-inspired: left sidebar list + right detail panel
   ============================================================ */
.what-we-build {
    background: var(--color-night);
    overflow: hidden;
}

/* ── Dark mode text overrides for what-we-build headings ── */
.what-we-build .section-title { color: var(--color-white); }
.what-we-build .lead          { color: rgba(255,255,255,0.65); }
.what-we-build .text-label    { color: var(--color-primary-light); }

.wwb-inner {
    display: grid;
    grid-template-columns: 360px 1fr;
    min-height: 600px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    overflow: hidden;
}

/* ---- Left sidebar / service list ---- */
.wwb-sidebar {
    background: var(--color-off-white);
    border-right: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    padding: var(--space-3) 0;
    overflow-y: auto;
}

.wwb-tab {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-4) var(--space-6);
    cursor: pointer;
    border: none;
    background: transparent;
    text-align: left;
    width: 100%;
    position: relative;
    transition: background var(--transition-fast);
    border-left: 3px solid transparent;
}
.wwb-tab::after {
    content: '';
    position: absolute;
    right: var(--space-5);
    top: 50%;
    transform: translateY(-50%) translateX(-4px);
    width: 6px; height: 6px;
    border-top: 1.5px solid var(--color-primary);
    border-right: 1.5px solid var(--color-primary);
    transform: translateY(-50%) rotate(45deg);
    opacity: 0;
    transition: opacity var(--transition-fast), right var(--transition-fast);
}
.wwb-tab:hover {
    background: var(--color-smoke);
}
.wwb-tab.active {
    background: var(--color-white);
    border-left-color: var(--color-primary);
}
.wwb-tab.active::after {
    opacity: 1;
    right: var(--space-4);
}

.wwb-tab__icon {
    width: 40px; height: 40px;
    border-radius: var(--radius-md);
    background: var(--color-white);
    border: 1px solid var(--color-border);
    display: flex; align-items: center; justify-content: center;
    color: var(--color-text-muted);
    flex-shrink: 0;
    transition: background var(--transition-base), color var(--transition-base), border-color var(--transition-base);
}
.wwb-tab__icon svg { width: 18px; height: 18px; }
.wwb-tab.active .wwb-tab__icon,
.wwb-tab:hover .wwb-tab__icon {
    background: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary);
}

.wwb-tab__label {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-text-muted);
    line-height: 1.3;
    transition: color var(--transition-fast);
}
.wwb-tab.active .wwb-tab__label,
.wwb-tab:hover .wwb-tab__label {
    color: var(--color-text);
}

/* ---- Right detail panel ---- */
.wwb-panels {
    position: relative;
    overflow: hidden;
    background: var(--color-white);
}

.wwb-panel {
    position: absolute;
    inset: 0;
    padding: clamp(var(--space-8), 4vw, var(--space-12));
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    opacity: 0;
    transform: translateX(24px);
    transition:
        opacity 0.38s var(--ease-out),
        transform 0.38s var(--ease-out);
    pointer-events: none;
    overflow-y: auto;
}
.wwb-panel.active {
    opacity: 1;
    transform: translateX(0);
    pointer-events: auto;
    position: relative;
    /* Opacity jumps to 1 immediately so child animations aren't dampened by
       the parent's fade-in. Only the slide transform animates on entry. */
    transition: opacity 0s, transform 0.42s var(--ease-out);
}
/* Outgoing panel */
.wwb-panel.leaving {
    opacity: 0;
    transform: translateX(-20px);
    position: absolute;
    pointer-events: none;
}

/* ── Panel content: staggered entrance on tab switch ──
   translateY(28px) and scale(0.68) are intentionally large so the
   motion is clearly perceptible even on first glance. */
@keyframes wwbFadeUp {
    from { opacity: 0; transform: translateY(28px); }
    to   { opacity: 1; transform: translateY(0);    }
}
@keyframes wwbIconPop {
    from { opacity: 0; transform: scale(0.68); }
    to   { opacity: 1; transform: scale(1);    }
}

.wwb-panel.active .wwb-panel__icon        { animation: wwbIconPop 0.52s var(--ease-out)   0ms both; }
.wwb-panel.active .wwb-panel__meta        { animation: wwbFadeUp  0.52s var(--ease-out)  60ms both; }
.wwb-panel.active .wwb-panel__desc        { animation: wwbFadeUp  0.50s var(--ease-out) 130ms both; }
.wwb-panel.active .wwb-panel__caps-title  { animation: wwbFadeUp  0.48s var(--ease-out) 200ms both; }
.wwb-panel.active .wwb-caps-grid          { animation: wwbFadeUp  0.48s var(--ease-out) 245ms both; }
.wwb-panel.active .wwb-tags               { animation: wwbFadeUp  0.46s var(--ease-out) 290ms both; }
.wwb-panel.active .wwb-panel__footer      { animation: wwbFadeUp  0.46s var(--ease-out) 335ms both; }

@media (prefers-reduced-motion: reduce) {
    .wwb-panel.active .wwb-panel__icon,
    .wwb-panel.active .wwb-panel__meta,
    .wwb-panel.active .wwb-panel__desc,
    .wwb-panel.active .wwb-panel__caps-title,
    .wwb-panel.active .wwb-caps-grid,
    .wwb-panel.active .wwb-tags,
    .wwb-panel.active .wwb-panel__footer { animation: none; }
}

.wwb-panel__header {
    display: flex;
    align-items: flex-start;
    gap: var(--space-5);
    margin-bottom: var(--space-6);
    padding-bottom: var(--space-6);
    border-bottom: 1px solid var(--color-border);
}

.wwb-panel__icon {
    width: 64px; height: 64px;
    border-radius: var(--radius-lg);
    background: var(--color-primary-faint);
    border: 1px solid rgba(0,102,68,0.12);
    display: flex; align-items: center; justify-content: center;
    color: var(--color-primary);
    flex-shrink: 0;
}
.wwb-panel__icon svg { width: 28px; height: 28px; }

.wwb-panel__meta {}
.wwb-panel__num {
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    font-weight: 700;
    color: var(--color-primary);
    letter-spacing: 0.10em;
    margin-bottom: var(--space-2);
    display: block;
}
.wwb-panel__name {
    font-family: var(--font-display);
    font-size: clamp(var(--text-xl), 2vw, var(--text-3xl));
    font-weight: 700;
    color: var(--color-text);
    letter-spacing: -0.025em;
    line-height: 1.15;
}

.wwb-panel__desc {
    font-size: var(--text-base);
    line-height: 1.75;
    color: var(--color-text-muted);
    margin-bottom: var(--space-7);
    max-width: none;
}

.wwb-panel__caps-title {
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: 0.10em;
    text-transform: uppercase;
    color: var(--color-text-faint);
    margin-bottom: var(--space-4);
}

.wwb-caps-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2) var(--space-6);
    margin-bottom: var(--space-8);
}

.wwb-cap-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    font-size: var(--text-sm);
    line-height: 1.55;
    color: var(--color-text);
}
.wwb-cap-item::before {
    content: '';
    width: 5px; height: 5px;
    border-radius: 50%;
    background: var(--color-primary);
    flex-shrink: 0;
    margin-top: 7px;
}

.wwb-panel__footer {
    margin-top: auto;
    padding-top: var(--space-6);
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

/* Tech tags inside panel */
.wwb-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-bottom: var(--space-6);
}
.wwb-tag {
    padding: 4px 12px;
    background: var(--color-smoke);
    border: 1px solid var(--color-mist);
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: 600;
    color: var(--color-text-muted);
    letter-spacing: 0.02em;
}


/* ── Dark mode overrides: what-we-build inner components ── */
.what-we-build .wwb-inner {
    border-color: rgba(255,255,255,0.08);
}
.what-we-build .wwb-sidebar {
    background: rgba(255,255,255,0.03);
    border-right-color: rgba(255,255,255,0.08);
}
.what-we-build .wwb-tab:hover {
    background: rgba(255,255,255,0.05);
}
.what-we-build .wwb-tab.active {
    background: rgba(255,255,255,0.08);
    border-left-color: var(--color-primary-light);
}
.what-we-build .wwb-tab__icon {
    background: rgba(255,255,255,0.06);
    border-color: rgba(255,255,255,0.10);
    color: rgba(255,255,255,0.45);
}
.what-we-build .wwb-tab__label {
    color: rgba(255,255,255,0.50);
}
.what-we-build .wwb-tab.active .wwb-tab__label,
.what-we-build .wwb-tab:hover .wwb-tab__label {
    color: var(--color-white);
}
.what-we-build .wwb-panels {
    background: var(--color-night);
}
.what-we-build .wwb-panel__header {
    border-bottom-color: rgba(255,255,255,0.08);
}
.what-we-build .wwb-panel__icon {
    background: rgba(0,102,68,0.20);
    border-color: rgba(0,179,107,0.15);
    color: var(--color-primary-light);
}
.what-we-build .wwb-panel__name {
    color: var(--color-white);
}
.what-we-build .wwb-panel__desc {
    color: rgba(255,255,255,0.60);
}
.what-we-build .wwb-panel__caps-title {
    color: rgba(255,255,255,0.35);
}
.what-we-build .wwb-cap-item {
    color: rgba(255,255,255,0.70);
}
.what-we-build .wwb-panel__footer {
    border-top: 1px solid rgba(255,255,255,0.08);
}
.what-we-build .wwb-tag {
    background: rgba(255,255,255,0.07);
    border-color: rgba(255,255,255,0.10);
    color: rgba(255,255,255,0.55);
}

/* Responsive */
@media (max-width: 900px) {
    .wwb-inner {
        grid-template-columns: 1fr;
        min-height: auto;
    }
    .wwb-sidebar {
        border-right: none;
        border-bottom: 1px solid rgba(255,255,255,0.08);
        flex-direction: row;
        overflow-x: auto;
        scrollbar-width: none;
        padding: 0;
    }
    .wwb-sidebar::-webkit-scrollbar { display: none; }
    .wwb-tab {
        flex-direction: column;
        align-items: center;
        text-align: center;
        padding: var(--space-4) var(--space-5);
        border-left: none;
        border-bottom: 3px solid transparent;
        min-width: 120px;
        gap: var(--space-2);
    }
    .wwb-tab.active {
        border-left-color: transparent;
        border-bottom-color: var(--color-primary);
        background: var(--color-white);
    }
    .wwb-tab::after { display: none; }
    .wwb-caps-grid { grid-template-columns: 1fr; }
    .wwb-panel {
        position: relative;
        transform: none;
        display: none;
    }
    .wwb-panel.active {
        display: flex;
        opacity: 1;
    }
    .wwb-panel.leaving { display: none; }
}

/* ============================================================
   16. SERVICES PAGE
   ============================================================ */
.services-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.service-block {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: clamp(var(--space-8), 5vw, var(--space-16));
    align-items: start;
    padding: clamp(var(--space-10), 4vw, var(--space-16)) 0;
    border-bottom: 1px solid var(--color-border);
    position: relative;
}
.service-block:last-child { border-bottom: none; }

.service-block__number {
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    font-weight: 700;
    color: var(--color-primary);
    letter-spacing: 0.08em;
    margin-bottom: var(--space-4);
}
.service-block__icon {
    width: 64px; height: 64px;
    border-radius: var(--radius-lg);
    background: var(--color-primary-faint);
    border: 1px solid rgba(0,102,68,0.15);
    display: flex; align-items: center; justify-content: center;
    color: var(--color-primary);
    margin-bottom: var(--space-6);
}
.service-block__icon svg { width: 28px; height: 28px; }
.service-block__name {
    font-family: var(--font-display);
    font-size: clamp(var(--text-2xl), 2.5vw, var(--text-4xl));
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: var(--space-4);
}
.service-block__tagline {
    font-size: var(--text-base);
    color: var(--color-text-muted);
    line-height: 1.65;
    max-width: none;
}

.service-block__right {}
.service-block__desc {
    font-size: var(--text-base);
    line-height: 1.75;
    color: var(--color-text-muted);
    margin-bottom: var(--space-8);
    max-width: none;
}

.capability-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}
.capability-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    font-size: var(--text-sm);
    line-height: 1.65;
    color: var(--color-text);
}
.capability-item::before {
    content: '';
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--color-primary);
    flex-shrink: 0;
    margin-top: 7px;
}

/* Tech stack tags */
.tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-top: var(--space-6);
}
.tech-tag {
    padding: 4px 12px;
    background: var(--color-smoke);
    border: 1px solid var(--color-mist);
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: 600;
    color: var(--color-text-muted);
    letter-spacing: 0.03em;
}

/* ============================================================
   17. ABOUT PAGE
   ============================================================ */
.about-split {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: clamp(var(--space-12), 8vw, var(--space-24));
    align-items: center;
}

.about-values {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-6);
    margin-top: var(--space-10);
}
.value-card {
    padding: var(--space-6);
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: var(--radius-lg);
    transition: border-color var(--transition-base), background var(--transition-base);
}
.value-card:hover {
    border-color: rgba(0,179,107,0.3);
    background: rgba(0,102,68,0.08);
}
.value-card__icon {
    width: 40px; height: 40px;
    border-radius: var(--radius-md);
    background: rgba(0,102,68,0.15);
    display: flex; align-items: center; justify-content: center;
    color: var(--color-primary-light);
    margin-bottom: var(--space-4);
}
.value-card__icon svg { width: 20px; height: 20px; }
.value-card__title {
    font-family: var(--font-body);
    font-size: var(--text-sm);
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: var(--space-2);
}
.value-card p {
    font-size: var(--text-sm);
    color: rgba(255,255,255,0.50);
    line-height: 1.65;
    max-width: none;
}

/* Team disciplines */
.disciplines-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: var(--color-border);
    border-radius: var(--radius-xl);
    overflow: hidden;
    border: 1px solid var(--color-border);
}
.discipline-item {
    background: var(--color-white);
    padding: var(--space-8);
    transition: background var(--transition-base);
}
.discipline-item:hover { background: var(--color-off-white); }
.discipline-item__icon {
    width: 44px; height: 44px;
    border-radius: var(--radius-md);
    background: var(--color-primary-faint);
    display: flex; align-items: center; justify-content: center;
    color: var(--color-primary);
    margin-bottom: var(--space-4);
}
.discipline-item__title {
    font-size: var(--text-sm);
    font-weight: 700;
    color: var(--color-text);
}

/* ============================================================
   18. RESOURCES PAGE
   ============================================================ */
.resources-tabs {
    display: flex;
    align-items: center;
    gap: var(--space-1);
    border-bottom: 1px solid var(--color-border);
    margin-bottom: var(--space-10);
    overflow-x: auto;
    scrollbar-width: none;
}
.resources-tabs::-webkit-scrollbar { display: none; }

.resource-tab-btn {
    padding: var(--space-3) var(--space-5);
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-text-muted);
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    white-space: nowrap;
    transition: color var(--transition-fast), border-color var(--transition-fast);
}
.resource-tab-btn.active,
.resource-tab-btn:hover { color: var(--color-primary); }
.resource-tab-btn.active { border-bottom-color: var(--color-primary); }

.resource-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
}

.resource-card {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: box-shadow var(--transition-slow), transform var(--transition-slow), border-color var(--transition-slow);
}
.resource-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
    border-color: rgba(0,102,68,0.20);
}
.resource-card__thumb {
    aspect-ratio: 16/9;
    background: linear-gradient(135deg, var(--color-smoke), var(--color-mist));
    display: flex; align-items: center; justify-content: center;
    overflow: hidden;
    position: relative;
}
.resource-card__thumb img { width: 100%; height: 100%; object-fit: cover; }
.resource-card__thumb-placeholder {
    width: 48px; height: 48px;
    border-radius: var(--radius-md);
    background: var(--color-primary-faint);
    display: flex; align-items: center; justify-content: center;
    color: var(--color-primary);
}
.resource-card__body {
    padding: var(--space-6);
}
.resource-card__category {
    display: inline-block;
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: 0.10em;
    text-transform: uppercase;
    color: var(--color-primary);
    margin-bottom: var(--space-3);
}
.resource-card__title {
    font-family: var(--font-body);
    font-size: var(--text-base);
    font-weight: 700;
    color: var(--color-text);
    line-height: 1.4;
    margin-bottom: var(--space-3);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.resource-card__meta {
    font-size: var(--text-xs);
    color: var(--color-text-faint);
}

/* Newsletter signup */
.newsletter-block {
    background: var(--color-ink);
    border-radius: var(--radius-xl);
    padding: clamp(var(--space-10), 5vw, var(--space-16));
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-12);
    align-items: center;
    position: relative;
    overflow: hidden;
}
.newsletter-block::before {
    content: '';
    position: absolute;
    right: -10%;
    top: 50%;
    transform: translateY(-50%);
    width: 400px; height: 400px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(0,102,68,0.12) 0%, transparent 70%);
    pointer-events: none;
}
.newsletter-block__title {
    font-family: var(--font-display);
    font-size: clamp(var(--text-2xl), 2.5vw, var(--text-4xl));
    color: var(--color-white);
    margin-bottom: var(--space-4);
}
.newsletter-block p {
    color: rgba(255,255,255,0.55);
    max-width: none;
}
.newsletter-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    position: relative;
    z-index: 1;
}
.newsletter-form__row {
    display: flex;
    gap: var(--space-3);
}

/* ============================================================
   19. BUILD WITH US PAGE
   ============================================================ */
.engagement-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-6);
}
.engagement-card {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: clamp(var(--space-8), 3vw, var(--space-10));
    transition: border-color var(--transition-slow), box-shadow var(--transition-slow);
    position: relative;
    overflow: hidden;
}
.engagement-card::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-primary-light));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s var(--ease-out);
}
.engagement-card:hover {
    border-color: rgba(0,102,68,0.25);
    box-shadow: var(--shadow-md);
}
.engagement-card:hover::after { transform: scaleX(1); }
.engagement-card__tag {
    display: inline-block;
    padding: 4px 10px;
    background: var(--color-primary-faint);
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: 700;
    color: var(--color-primary);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin-bottom: var(--space-5);
}
.engagement-card__title {
    font-family: var(--font-display);
    font-size: var(--text-2xl);
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: var(--space-4);
    letter-spacing: -0.02em;
}
.engagement-card__body {
    font-size: var(--text-sm);
    line-height: 1.75;
    color: var(--color-text-muted);
    max-width: none;
}

/* Who We Work With */
.clients-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    background: var(--color-border);
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-border);
    overflow: hidden;
}
.client-type {
    background: var(--color-white);
    padding: var(--space-8);
    transition: background var(--transition-base);
}
.client-type:hover { background: var(--color-off-white); }
.client-type__icon {
    width: 44px; height: 44px;
    border-radius: var(--radius-md);
    background: var(--color-primary-faint);
    display: flex; align-items: center; justify-content: center;
    color: var(--color-primary);
    margin-bottom: var(--space-5);
}
.client-type__title {
    font-family: var(--font-body);
    font-size: var(--text-base);
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: var(--space-3);
}
.client-type p {
    font-size: var(--text-sm);
    line-height: 1.65;
    color: var(--color-text-muted);
    max-width: none;
}

/* Commitments */
.commitments-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
    margin-top: var(--space-8);
}
.commitment-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
    padding: var(--space-5);
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: var(--radius-lg);
    transition: background var(--transition-base), border-color var(--transition-base);
}
.commitment-item:hover {
    background: rgba(0,102,68,0.08);
    border-color: rgba(0,102,68,0.25);
}
.commitment-item__check {
    width: 24px; height: 24px;
    border-radius: 50%;
    background: rgba(0,102,68,0.20);
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
    color: var(--color-primary-light);
    margin-top: 2px;
}
.commitment-item__check svg { width: 12px; height: 12px; }
.commitment-item p {
    font-size: var(--text-sm);
    color: rgba(255,255,255,0.65);
    line-height: 1.6;
    max-width: none;
    margin: 0;
}

/* Contact / Discovery form wrapper */
.discovery-form-wrap {
    background: var(--color-white);
    border-radius: var(--radius-xl);
    padding: clamp(var(--space-8), 4vw, var(--space-12));
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-border);
}
.form-section-title {
    font-family: var(--font-display);
    font-size: var(--text-2xl);
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: var(--space-8);
    letter-spacing: -0.02em;
}

/* ============================================================
   20. CARDS (Generic)
   ============================================================ */
.card {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    overflow: hidden;
}

/* ============================================================
   21. BUTTONS & LINKS
   ============================================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: 14px var(--space-6);
    font-family: var(--font-body);
    font-size: var(--text-sm);
    font-weight: 700;
    letter-spacing: 0.01em;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition:
        background var(--transition-fast),
        color var(--transition-fast),
        box-shadow var(--transition-fast),
        transform var(--transition-fast),
        border-color var(--transition-fast);
    text-decoration: none;
    border: 2px solid transparent;
    white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn--primary {
    background: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary);
}
.btn--primary:hover {
    background: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
    box-shadow: 0 6px 24px rgba(0,102,68,0.40);
}

.btn--ghost {
    background: transparent;
    color: var(--color-white);
    border-color: rgba(255,255,255,0.25);
}
.btn--ghost:hover {
    border-color: rgba(255,255,255,0.60);
    background: rgba(255,255,255,0.08);
}

.btn--ghost-dark {
    background: transparent;
    color: var(--color-text);
    border-color: var(--color-border);
}
.btn--ghost-dark:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.btn--white {
    background: var(--color-white);
    color: var(--color-primary);
    border-color: var(--color-white);
}
.btn--white:hover {
    background: var(--color-off-white);
    box-shadow: 0 6px 24px rgba(0,0,0,0.15);
}

.btn--lg {
    padding: 16px var(--space-8);
    font-size: var(--text-base);
    border-radius: var(--radius-sm);    /* same rectangular corner as all other btns */
}

.btn svg { width: 16px; height: 16px; flex-shrink: 0; }

.text-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    color: var(--color-primary);
    font-weight: 700;
    font-size: var(--text-sm);
    transition: gap var(--transition-fast);
}
.text-link svg { width: 14px; height: 14px; }
.text-link:hover { gap: var(--space-3); }

/* ============================================================
   22. FORMS
   ============================================================ */
.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}
.form-label {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-text);
    letter-spacing: 0.01em;
}
.form-control {
    width: 100%;
    padding: 12px var(--space-4);
    background: var(--color-off-white);
    border: 1.5px solid var(--color-mist);
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: var(--text-sm);
    color: var(--color-text);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast);
    appearance: none;
}
.form-control:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(0,102,68,0.12);
    background: var(--color-white);
}
.form-control::placeholder { color: var(--color-stone); }
textarea.form-control {
    resize: vertical;
    min-height: 120px;
    line-height: 1.6;
}
.form-select.form-control {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%238a8780' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 16px;
    padding-right: 40px;
    cursor: pointer;
}
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-5);
}
.form-status {
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-md);
    font-size: var(--text-sm);
    font-weight: 600;
}
.form-status--success {
    background: rgba(0,102,68,0.10);
    color: var(--color-primary);
    border: 1px solid rgba(0,102,68,0.20);
}
.form-status--error {
    background: rgba(220,38,38,0.08);
    color: #dc2626;
    border: 1px solid rgba(220,38,38,0.20);
}

/* ============================================================
   23. FOOTER — styles moved to assets/css/footer.css
   ============================================================ */

/* ============================================================
   24. ANIMATIONS & SCROLL REVEAL
   ============================================================ */
@keyframes revealUp {
    from { opacity: 0; transform: translateY(24px); }
    to   { opacity: 1; transform: translateY(0); }
}
@keyframes revealFade {
    from { opacity: 0; }
    to   { opacity: 1; }
}
@keyframes revealLeft {
    from { opacity: 0; transform: translateX(-24px); }
    to   { opacity: 1; transform: translateX(0); }
}
@keyframes revealRight {
    from { opacity: 0; transform: translateX(24px); }
    to   { opacity: 1; transform: translateX(0); }
}
@keyframes scaleIn {
    from { opacity: 0; transform: scale(0.92); }
    to   { opacity: 1; transform: scale(1); }
}

/* Reveal triggers via JS Intersection Observer */
[data-reveal] {
    opacity: 0;
    transform: translateY(28px);
    transition:
        opacity 0.65s var(--ease-out),
        transform 0.65s var(--ease-out);
}
[data-reveal="fade"] { transform: none; }
[data-reveal="left"] { transform: translateX(-28px); }
[data-reveal="right"] { transform: translateX(28px); }
[data-reveal="scale"] { transform: scale(0.94); }

[data-reveal].revealed {
    opacity: 1;
    transform: none !important;
}

/* Staggered delays */
[data-delay="100"] { transition-delay: 0.10s; }
[data-delay="150"] { transition-delay: 0.15s; }
[data-delay="200"] { transition-delay: 0.20s; }
[data-delay="300"] { transition-delay: 0.30s; }
[data-delay="400"] { transition-delay: 0.40s; }
[data-delay="500"] { transition-delay: 0.50s; }
[data-delay="600"] { transition-delay: 0.60s; }

/* ============================================================
   HERO — LIGHT SPLIT VARIANT (Home page)
   ============================================================ */

/* Strip the dark background and decorative pseudo-elements */
.hero--light {
    background: var(--color-white);
}
.hero--light::before,
.hero--light::after {
    display: none;
}

/* Two-column split grid — max-width matches .container so all sections share the same left gutter */
.hero__split {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: var(--container);
    margin-inline: auto;
    padding-inline: clamp(var(--space-5), 4vw, var(--space-12));
    padding-block: clamp(var(--space-16), 10vw, 6rem);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(var(--space-10), 6vw, var(--space-20));
    align-items: stretch;
}

/* Reset positioning/padding from single-column hero__inner */
.hero__split .hero__inner {
    max-width: none;
    margin-inline: 0;
    padding-inline: 0;
    padding-block: 0;
}

/* Eyebrow — pill badge inspired by Niural reference */
.hero--light .hero__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-sm);
    font-weight: 500;
    letter-spacing: 0.01em;
    text-transform: none;
    color: var(--color-text);
    background: var(--color-white);
    border: 1px solid var(--color-mist);
    border-radius: var(--radius-full);
    padding: 6px 14px 6px 10px;
    box-shadow: 0 1px 6px rgba(0, 0, 0, 0.06);
    margin-bottom: var(--space-8);
}
.hero--light .hero__eyebrow::before {
    content: '';
    display: inline-block;
    width: 8px;
    height: 8px;
    background: var(--color-primary);
    border-radius: 50%;
    flex-shrink: 0;
}
.hero--light .hero__eyebrow::after {
    content: '›';
    display: inline-block;
    margin-left: var(--space-1);
    font-size: 16px;
    line-height: 1;
    color: var(--color-primary);
}

/* Title — dark text on light background */
.hero--light .hero__title {
    color: var(--color-text);
    font-size: clamp(var(--text-3xl), 4.5vw, var(--text-7xl));
    max-width: 16ch;
    margin-bottom: var(--space-6);
}

/* Subtitle — muted */
.hero--light .hero__subtitle {
    color: var(--color-text-muted);
    max-width: 50ch;
    margin-bottom: var(--space-8);
}


/* ── Hero Showcase (right column) ────────────────────────── */
.hero__showcase {
    display: flex;
    justify-content: flex-end;
    align-items: stretch;
    opacity: 0;
    transform: translateX(36px);
    animation: heroShowcaseReveal 0.85s var(--ease-out) 0.55s forwards;
}

@keyframes heroShowcaseReveal {
    to { opacity: 1; transform: translateX(0); }
}

/* ── Carousel wrapper ─────────────────────────────────────── */
.hero-carousel {
    width: 100%;
    max-width: 580px;
    position: relative;
    height: 100%;
}

/* Image track */
.hero-carousel__track {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow:
        0 24px 64px rgba(0, 0, 0, 0.10),
        0 8px 24px rgba(0, 0, 0, 0.07),
        0 0 0 1px rgba(0, 0, 0, 0.04);
    background: var(--color-smoke);
    height: 100%;
}

/* Individual slides — fade transition */
.hero-carousel__slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 0.75s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
}
.hero-carousel__slide.is-active {
    opacity: 1;
    pointer-events: auto;
}
.hero-carousel__slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Nav bar: dots + counter */
.hero-carousel__nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: var(--space-4);
    padding-inline: var(--space-1);
}

.hero-carousel__dots {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.hero-carousel__dot {
    height: 3px;
    width: 24px;
    border-radius: var(--radius-full);
    background: var(--color-stone);
    border: none;
    padding: 0;
    cursor: pointer;
    transition:
        background var(--transition-base),
        width var(--transition-slow);
    /* Larger hit area without changing visible size */
    position: relative;
}
.hero-carousel__dot::before {
    content: '';
    position: absolute;
    inset: -8px -4px;
}
.hero-carousel__dot.is-active {
    background: var(--color-primary);
    width: 40px;
}
.hero-carousel__dot:hover:not(.is-active) {
    background: var(--color-ash);
}

/* Slide counter  e.g. "2 / 3" */
.hero-carousel__counter {
    font-family: var(--font-body);
    font-size: var(--text-xs);
    font-weight: 600;
    letter-spacing: 0.06em;
    color: var(--color-text-faint);
}
.hero-carousel__current { color: var(--color-text-muted); }


/* ============================================================
   25. RESPONSIVE BREAKPOINTS
   ============================================================ */

/* Large desktop */
@media (max-width: 1280px) {
}

/* Tablet landscape */
@media (max-width: 1024px) {
    :root { --header-height: 70px; }

    .about-split { grid-template-columns: 1fr; gap: var(--space-12); }
    .approach-grid { grid-template-columns: 1fr; gap: var(--space-12); }
    .newsletter-block { grid-template-columns: 1fr; gap: var(--space-8); }
    .clients-grid { grid-template-columns: repeat(2, 1fr); }
    .resource-cards { grid-template-columns: repeat(2, 1fr); }
    .about-values { grid-template-columns: 1fr 1fr; }
    .disciplines-grid { grid-template-columns: repeat(2, 1fr); }

    .service-block {
        grid-template-columns: 1fr;
        gap: var(--space-6);
    }

    /* Diff section — stack on tablet */
    .diff-grid {
        grid-template-columns: 1fr;
        gap: var(--space-10);
    }
    .diff-copy {
        position: static;
    }

    /* Hero split — stack vertically on tablet */
    .hero__split {
        grid-template-columns: 1fr;
        gap: var(--space-10);
        text-align: center;
    }
    .hero__split .hero__inner {
        order: 1;
    }
    .hero__showcase {
        order: 2;
        justify-content: center;
        max-width: 520px;
        margin-inline: auto;
        width: 100%;
    }
    .hero--light .hero__title {
        max-width: none;
    }
    .hero--light .hero__subtitle {
        max-width: none;
        margin-inline: auto;
    }
    .hero--light .hero__actions {
        justify-content: center;
    }
    .hero-carousel {
        max-width: 100%;
        height: auto;
    }
    .hero__showcase {
        align-items: center;
    }
    .hero-carousel__track {
        height: auto;
        aspect-ratio: 4 / 3;
    }

}

/* Tablet portrait */
@media (max-width: 768px) {
    :root { --header-height: 60px; }

    .primary-nav { display: none; }
    .nav-toggle  { display: flex; }

    /* ── Mobile header: flat full-width bar, green top accent ── */
    .site-header {
        padding: 0;
        background: #ffffff;
        border-top: 4px solid #006644;
        border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    }
    .site-header.scrolled {
        padding: 0;
        -webkit-backdrop-filter: none;
        backdrop-filter: none;
        background: #ffffff;
    }
    .header-inner {
        border-radius: 0;
        border: none;
        box-shadow: none;
        height: 60px;
        padding-inline: 1.25rem;
        max-width: 100%;
    }
    .site-header.scrolled .header-inner,
    .site-header.nav-open  .header-inner {
        box-shadow: none;
    }
    .header-divider { display: none; }

    /* ── Hamburger: borderless, thicker lines, reference style ── */
    .nav-toggle {
        border: none;
        background: none;
        gap: 6px;
        width: 44px;
        height: 44px;
        padding: 0.625rem;
        border-radius: 0;
    }
    .nav-toggle:hover { background: none; }
    .nav-toggle__line {
        width: 22px;
        height: 2px;
        background: #111827;
        border-radius: 2px;
    }
    /* Animate to × when active */
    .nav-toggle.active .nav-toggle__line:nth-child(1) { transform: translateY(8px) rotate(45deg); }
    .nav-toggle.active .nav-toggle__line:nth-child(2) { opacity: 0; width: 0; }
    .nav-toggle.active .nav-toggle__line:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

    .grid--2, .grid--3, .grid--4 { grid-template-columns: 1fr; }
    .services-grid { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .engagement-cards { grid-template-columns: 1fr; }
    .commitments-list { grid-template-columns: 1fr; }
    .disciplines-grid { grid-template-columns: 1fr; }
    .resource-cards { grid-template-columns: 1fr; }


    .clients-grid { grid-template-columns: 1fr; }
    .about-values { grid-template-columns: 1fr; }
    .newsletter-form__row { flex-direction: column; }

    /* Diff section — full-width text on mobile */
    .diff-heading { max-width: none; }
    .diff-body    { max-width: none; }
    .diff-cards   { grid-template-columns: 1fr; }
    .diff-card    { padding: var(--space-5); }

    /* Hero carousel on tablet portrait */
    .hero-carousel__track { aspect-ratio: 16 / 10; }
    .hero__split {
        padding-block: clamp(var(--space-16), 8vw, var(--space-20));
    }
}

@media screen and (max-width: 767px) {
    .header-inner {
        border-radius: 0;
    }
}

/* Mobile */
@media (max-width: 480px) {
    .hero__actions { flex-direction: column; align-items: flex-start; }
    .hero__actions .btn { width: 100%; justify-content: center; }

    /* Light hero — keep actions left-aligned on mobile, centred when stacked */
    .hero--light .hero__actions {
        align-items: center;
    }
    .hero--light .hero__actions .btn {
        max-width: 320px;
    }
    .hero-carousel__track { aspect-ratio: 16 / 10; }
}

/* ============================================================
   26. PRINT
   ============================================================ */
@media print {
    .site-header, .site-footer, .nav-toggle, .cta-banner,
    .mobile-nav-overlay, .hero__scroll { display: none; }
    body { font-size: 12pt; color: #000; }
    a[href]::after { content: ' (' attr(href) ')'; font-size: 9pt; }
}