/* ==========================================================
   ITG Solutions — Dark Apple-inspired One-Page Concept
   ========================================================== */

/* --- Reset & Base --- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Shared tokens */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --transition: 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);

    /* Accent colors (shared between modes) */
    --accent: #2997ff;
    --accent-hover: #0077ed;
    --accent-green: #30d158;
    --accent-purple: #bf5af2;
    --accent-orange: #ff9f0a;

    /* ===== DARK MODE (default) ===== */
    --bg-primary: #000000;
    --bg-elevated: #0a0a0a;
    --bg-card: #111111;
    --bg-card-hover: #1a1a1a;
    --bg-subtle: #161616;

    --text-primary: #f5f5f7;
    --text-secondary: #a1a1a6;
    --text-tertiary: #6e6e73;

    --border: rgba(255, 255, 255, 0.08);
    --border-hover: rgba(255, 255, 255, 0.15);

    /* Mode-specific tokens */
    --nav-bg: rgba(0, 0, 0, 0.85);
    --overlay-bg: rgba(0, 0, 0, 0.96);
    --parallax-overlay: rgba(0, 0, 0, 0.65);
    --glow-r: 20;
    --glow-g: 100;
    --glow-b: 220;
    --glow-blend: screen;
    --accent-tint: rgba(41, 151, 255, 0.1);
    --accent-green-tint: rgba(48, 209, 88, 0.1);
    --accent-purple-tint: rgba(191, 90, 242, 0.1);
    --accent-orange-tint: rgba(255, 159, 10, 0.1);
    --accent-border: rgba(41, 151, 255, 0.25);
    --accent-bg-subtle: rgba(41, 151, 255, 0.08);
    --accent-green-bg: rgba(48, 209, 88, 0.06);
    --accent-purple-bg: rgba(191, 90, 242, 0.06);
    --accent-orange-bg: rgba(255, 159, 10, 0.06);
    --step-num-from: rgba(255, 255, 255, 0.12);
    --step-num-to: rgba(255, 255, 255, 0.03);
    --hero-orb-blue: rgba(41, 151, 255, 0.12);
    --hero-orb-purple: rgba(191, 90, 242, 0.08);
    --hero-orb-green: rgba(48, 209, 88, 0.06);
    --parallax-1-from: #0d1b2a;
    --parallax-1-mid: #1b263b;
    --parallax-2-from: #1a0a2e;
    --parallax-2-mid: #16213e;
    --parallax-2-to: #0f3460;
    --parallax-3-from: #0b1a0b;
    --parallax-3-mid: #1a2e1a;
    --btn-secondary-border: rgba(41, 151, 255, 0.4);
    --teamviewer-bg: rgba(255, 159, 10, 0.12);
    --teamviewer-border: rgba(255, 159, 10, 0.25);
    --teamviewer-hover-bg: rgba(255, 159, 10, 0.2);
    --teamviewer-hover-border: rgba(255, 159, 10, 0.5);
    --avatar-gradient-1: linear-gradient(135deg, rgba(41, 151, 255, 0.2), rgba(191, 90, 242, 0.2));
    --avatar-gradient-2: linear-gradient(135deg, rgba(48, 209, 88, 0.2), rgba(41, 151, 255, 0.2));
    --avatar-gradient-3: linear-gradient(135deg, rgba(191, 90, 242, 0.2), rgba(255, 159, 10, 0.2));
    --avatar-gradient-4: linear-gradient(135deg, rgba(255, 159, 10, 0.2), rgba(48, 209, 88, 0.2));
    --avatar-gradient-5: linear-gradient(135deg, rgba(41, 151, 255, 0.2), rgba(48, 209, 88, 0.2));
}

/* ===== LIGHT MODE — via system preference ===== */
@media (prefers-color-scheme: light) {
    :root:not([data-theme="dark"]) {
        --bg-primary: #ffffff;
        --bg-elevated: #f5f5f7;
        --bg-card: #ffffff;
        --bg-card-hover: #f0f0f2;
        --bg-subtle: #fafafa;

        --text-primary: #1d1d1f;
        --text-secondary: #6e6e73;
        --text-tertiary: #a1a1a6;

        --accent: #0071e3;
        --accent-hover: #0077ed;

        --border: rgba(0, 0, 0, 0.08);
        --border-hover: rgba(0, 0, 0, 0.15);

        --nav-bg: rgba(255, 255, 255, 0.85);
        --overlay-bg: rgba(255, 255, 255, 0.97);
        --parallax-overlay: rgba(0, 0, 0, 0.5);
        --glow-r: 0;
        --glow-g: 113;
        --glow-b: 227;
        --glow-blend: multiply;
        --accent-tint: rgba(0, 113, 227, 0.08);
        --accent-green-tint: rgba(40, 180, 70, 0.08);
        --accent-purple-tint: rgba(160, 60, 220, 0.08);
        --accent-orange-tint: rgba(230, 140, 0, 0.08);
        --accent-border: rgba(0, 113, 227, 0.3);
        --accent-bg-subtle: rgba(0, 113, 227, 0.06);
        --accent-green-bg: rgba(40, 180, 70, 0.06);
        --accent-purple-bg: rgba(160, 60, 220, 0.06);
        --accent-orange-bg: rgba(230, 140, 0, 0.06);
        --step-num-from: rgba(0, 0, 0, 0.08);
        --step-num-to: rgba(0, 0, 0, 0.03);
        --hero-orb-blue: rgba(0, 113, 227, 0.08);
        --hero-orb-purple: rgba(160, 60, 220, 0.06);
        --hero-orb-green: rgba(40, 180, 70, 0.04);
        --parallax-1-from: #e8eef5;
        --parallax-1-mid: #dce4f0;
        --parallax-2-from: #ede8f5;
        --parallax-2-mid: #e0dff0;
        --parallax-2-to: #d8e2f2;
        --parallax-3-from: #e8f0e8;
        --parallax-3-mid: #dce8dc;
        --btn-secondary-border: rgba(0, 113, 227, 0.35);
        --teamviewer-bg: rgba(230, 140, 0, 0.08);
        --teamviewer-border: rgba(230, 140, 0, 0.25);
        --teamviewer-hover-bg: rgba(230, 140, 0, 0.14);
        --teamviewer-hover-border: rgba(230, 140, 0, 0.45);
        --avatar-gradient-1: linear-gradient(135deg, rgba(0, 113, 227, 0.12), rgba(160, 60, 220, 0.12));
        --avatar-gradient-2: linear-gradient(135deg, rgba(40, 180, 70, 0.12), rgba(0, 113, 227, 0.12));
        --avatar-gradient-3: linear-gradient(135deg, rgba(160, 60, 220, 0.12), rgba(230, 140, 0, 0.12));
        --avatar-gradient-4: linear-gradient(135deg, rgba(230, 140, 0, 0.12), rgba(40, 180, 70, 0.12));
        --avatar-gradient-5: linear-gradient(135deg, rgba(0, 113, 227, 0.12), rgba(40, 180, 70, 0.12));
    }
}

/* ===== Manual overrides via data-theme ===== */
:root[data-theme="light"] {
    --bg-primary: #ffffff;
    --bg-elevated: #f5f5f7;
    --bg-card: #ffffff;
    --bg-card-hover: #f0f0f2;
    --bg-subtle: #fafafa;

    --text-primary: #1d1d1f;
    --text-secondary: #6e6e73;
    --text-tertiary: #a1a1a6;

    --accent: #0071e3;
    --accent-hover: #0077ed;

    --border: rgba(0, 0, 0, 0.08);
    --border-hover: rgba(0, 0, 0, 0.15);

    --nav-bg: rgba(255, 255, 255, 0.85);
    --overlay-bg: rgba(255, 255, 255, 0.97);
    --parallax-overlay: rgba(0, 0, 0, 0.5);
    --glow-r: 0;
    --glow-g: 113;
    --glow-b: 227;
    --glow-blend: multiply;
    --accent-tint: rgba(0, 113, 227, 0.08);
    --accent-green-tint: rgba(40, 180, 70, 0.08);
    --accent-purple-tint: rgba(160, 60, 220, 0.08);
    --accent-orange-tint: rgba(230, 140, 0, 0.08);
    --accent-border: rgba(0, 113, 227, 0.3);
    --accent-bg-subtle: rgba(0, 113, 227, 0.06);
    --accent-green-bg: rgba(40, 180, 70, 0.06);
    --accent-purple-bg: rgba(160, 60, 220, 0.06);
    --accent-orange-bg: rgba(230, 140, 0, 0.06);
    --step-num-from: rgba(0, 0, 0, 0.08);
    --step-num-to: rgba(0, 0, 0, 0.03);
    --hero-orb-blue: rgba(0, 113, 227, 0.08);
    --hero-orb-purple: rgba(160, 60, 220, 0.06);
    --hero-orb-green: rgba(40, 180, 70, 0.04);
    --parallax-1-from: #e8eef5;
    --parallax-1-mid: #dce4f0;
    --parallax-2-from: #ede8f5;
    --parallax-2-mid: #e0dff0;
    --parallax-2-to: #d8e2f2;
    --parallax-3-from: #e8f0e8;
    --parallax-3-mid: #dce8dc;
    --btn-secondary-border: rgba(0, 113, 227, 0.35);
    --teamviewer-bg: rgba(230, 140, 0, 0.08);
    --teamviewer-border: rgba(230, 140, 0, 0.25);
    --teamviewer-hover-bg: rgba(230, 140, 0, 0.14);
    --teamviewer-hover-border: rgba(230, 140, 0, 0.45);
    --avatar-gradient-1: linear-gradient(135deg, rgba(0, 113, 227, 0.12), rgba(160, 60, 220, 0.12));
    --avatar-gradient-2: linear-gradient(135deg, rgba(40, 180, 70, 0.12), rgba(0, 113, 227, 0.12));
    --avatar-gradient-3: linear-gradient(135deg, rgba(160, 60, 220, 0.12), rgba(230, 140, 0, 0.12));
    --avatar-gradient-4: linear-gradient(135deg, rgba(230, 140, 0, 0.12), rgba(40, 180, 70, 0.12));
    --avatar-gradient-5: linear-gradient(135deg, rgba(0, 113, 227, 0.12), rgba(40, 180, 70, 0.12));
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    transition: background-color 0.4s ease, color 0.4s ease;
}

a {
    color: var(--accent);
    text-decoration: none;
    transition: color var(--transition);
}

a:hover {
    color: var(--accent-hover);
}

img {
    max-width: 100%;
    display: block;
}

/* --- Interactive Mouse Glow --- */
.mouse-glow {
    position: absolute;
    top: 0;
    left: 0;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    pointer-events: none;
    z-index: 0;
    background: radial-gradient(
        circle at center,
        rgba(var(--glow-r), var(--glow-g), var(--glow-b), 0.07) 0%,
        rgba(var(--glow-r), var(--glow-g), var(--glow-b), 0.04) 25%,
        rgba(var(--glow-r), var(--glow-g), var(--glow-b), 0.015) 50%,
        transparent 70%
    );
    opacity: 0;
    transition: opacity 0.6s ease;
    will-change: transform, opacity;
    mix-blend-mode: var(--glow-blend);
}

.mouse-glow.visible {
    opacity: 1;
}

/* Hide glow on touch devices (no mouse) */
@media (hover: none) {
    .mouse-glow {
        display: none;
    }
}

/* --- Theme toggle button --- */
.theme-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: none;
    border: 1px solid var(--border);
    border-radius: 50%;
    cursor: pointer;
    position: relative;
    z-index: 1101;
    color: var(--text-secondary);
    transition: color var(--transition), border-color var(--transition), background var(--transition);
    -webkit-tap-highlight-color: transparent;
    padding: 0;
    flex-shrink: 0;
}

.theme-toggle:hover {
    color: var(--text-primary);
    border-color: var(--border-hover);
    background: var(--bg-card);
}

.theme-toggle svg {
    width: 18px;
    height: 18px;
    transition: transform 0.4s cubic-bezier(0.23, 1, 0.32, 1);
}

.theme-toggle:hover svg {
    transform: rotate(15deg);
}

/* Show sun in dark mode, moon in light mode */
.theme-toggle .icon-sun { display: block; }
.theme-toggle .icon-moon { display: none; }

:root[data-theme="light"] .theme-toggle .icon-sun,
:root:not([data-theme="dark"]) .theme-toggle .icon-sun { display: block; }
:root[data-theme="light"] .theme-toggle .icon-moon,
:root:not([data-theme="dark"]) .theme-toggle .icon-moon { display: none; }

/* Override when system is light and no manual theme set */
@media (prefers-color-scheme: light) {
    :root:not([data-theme="dark"]) .theme-toggle .icon-sun { display: none; }
    :root:not([data-theme="dark"]) .theme-toggle .icon-moon { display: block; }
}
:root[data-theme="light"] .theme-toggle .icon-sun { display: none; }
:root[data-theme="light"] .theme-toggle .icon-moon { display: block; }
:root[data-theme="dark"] .theme-toggle .icon-sun { display: block; }
:root[data-theme="dark"] .theme-toggle .icon-moon { display: none; }

/* Light mode: add subtle box shadows to cards */
@media (prefers-color-scheme: light) {
    :root:not([data-theme="dark"]) .dienst-card,
    :root:not([data-theme="dark"]) .team-card,
    :root:not([data-theme="dark"]) .timeline-item,
    :root:not([data-theme="dark"]) .support-card,
    :root:not([data-theme="dark"]) .contact-form-wrap {
        box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06), 0 0 0 1px rgba(0, 0, 0, 0.04);
    }
}
:root[data-theme="light"] .dienst-card,
:root[data-theme="light"] .team-card,
:root[data-theme="light"] .timeline-item,
:root[data-theme="light"] .support-card,
:root[data-theme="light"] .contact-form-wrap {
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06), 0 0 0 1px rgba(0, 0, 0, 0.04);
}

/* Light mode: overlay text should be dark */
@media (prefers-color-scheme: light) {
    :root:not([data-theme="dark"]) .nav-toggle-line {
        background: var(--text-primary);
    }
}
:root[data-theme="light"] .nav-toggle-line {
    background: var(--text-primary);
}

/* --- Container --- */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* --- Navigation bar --- */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1100;
    padding: 16px 0;
    transition: background 0.4s ease, padding 0.3s ease, border-color 0.4s ease;
    background: transparent;
    border-bottom: 1px solid transparent;
}

.nav.scrolled {
    background: var(--nav-bg);
    backdrop-filter: saturate(180%) blur(20px);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
    border-bottom-color: var(--border);
    padding: 10px 0;
}

/* When overlay is open, always show the bar as transparent */
.nav.menu-active {
    background: transparent !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    border-bottom-color: transparent !important;
}

.nav-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: baseline;
    gap: 4px;
    text-decoration: none;
    position: relative;
    z-index: 1101;
}

.logo-itg {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

.logo-solutions {
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--text-tertiary);
    letter-spacing: -0.02em;
}

/* --- Hamburger / close toggle (always visible) --- */
.nav-toggle {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 44px;
    height: 44px;
    background: none;
    border: none;
    cursor: pointer;
    position: relative;
    z-index: 1101;
    padding: 0;
    -webkit-tap-highlight-color: transparent;
}

.nav-toggle-line {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: transform 0.4s cubic-bezier(0.23, 1, 0.32, 1),
                opacity 0.3s ease;
    position: absolute;
}

.nav-toggle-line:nth-child(1) {
    transform: translateY(-4px);
}

.nav-toggle-line:nth-child(2) {
    transform: translateY(4px);
}

/* Animate to X */
.nav-toggle.open .nav-toggle-line:nth-child(1) {
    transform: translateY(0) rotate(45deg);
}

.nav-toggle.open .nav-toggle-line:nth-child(2) {
    transform: translateY(0) rotate(-45deg);
}

/* --- Fullscreen overlay --- */
.nav-overlay {
    position: fixed;
    inset: 0;
    z-index: 1050;
    background: var(--overlay-bg);
    backdrop-filter: saturate(180%) blur(30px);
    -webkit-backdrop-filter: saturate(180%) blur(30px);

    display: flex;
    align-items: center;
    justify-content: center;

    /* Closed state */
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.5s cubic-bezier(0.23, 1, 0.32, 1),
                visibility 0.5s cubic-bezier(0.23, 1, 0.32, 1);
}

.nav-overlay.open {
    opacity: 1;
    visibility: visible;
}

.nav-overlay-inner {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 48px;
}

/* --- Menu items --- */
.nav-menu {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.nav-menu-item {
    overflow: hidden;
}

.nav-menu-item a {
    display: inline-block;
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    color: var(--text-primary);
    text-decoration: none;
    padding: 4px 0;
    position: relative;

    /* Stagger animation: start state */
    opacity: 0;
    transform: translateY(100%) scale(0.95);
    transition: opacity 0.5s cubic-bezier(0.23, 1, 0.32, 1),
                transform 0.5s cubic-bezier(0.23, 1, 0.32, 1),
                color 0.3s ease;
}

/* Hover effect — subtle blue glow */
.nav-menu-item a:hover {
    color: var(--accent);
}

.nav-menu-item a::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    border-radius: 1px;
    transform: translateX(-50%);
    transition: width 0.3s cubic-bezier(0.23, 1, 0.32, 1);
}

.nav-menu-item a:hover::after {
    width: 100%;
}

/* Staggered reveal when overlay is open */
.nav-overlay.open .nav-menu-item a {
    opacity: 1;
    transform: translateY(0) scale(1);
}

.nav-overlay.open .nav-menu-item:nth-child(1) a { transition-delay: 0.08s; }
.nav-overlay.open .nav-menu-item:nth-child(2) a { transition-delay: 0.12s; }
.nav-overlay.open .nav-menu-item:nth-child(3) a { transition-delay: 0.16s; }
.nav-overlay.open .nav-menu-item:nth-child(4) a { transition-delay: 0.20s; }
.nav-overlay.open .nav-menu-item:nth-child(5) a { transition-delay: 0.24s; }
.nav-overlay.open .nav-menu-item:nth-child(6) a { transition-delay: 0.28s; }

/* Closing: reverse (faster, no stagger) */
.nav-overlay:not(.open) .nav-menu-item a {
    transition-delay: 0s;
    transition-duration: 0.25s;
}

/* --- Overlay footer (contact info) --- */
.nav-overlay-footer {
    display: flex;
    align-items: center;
    gap: 12px;
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 0.5s ease 0.35s, transform 0.5s ease 0.35s;
}

.nav-overlay.open .nav-overlay-footer {
    opacity: 1;
    transform: translateY(0);
}

.nav-overlay:not(.open) .nav-overlay-footer {
    transition-delay: 0s;
    transition-duration: 0.2s;
}

.nav-overlay-footer a {
    font-size: 0.875rem;
    color: var(--text-tertiary);
    text-decoration: none;
    transition: color 0.3s ease;
}

.nav-overlay-footer a:hover {
    color: var(--accent);
}

.nav-overlay-sep {
    color: var(--text-tertiary);
    font-size: 0.75rem;
    opacity: 0.4;
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 28px;
    border-radius: 980px; /* Apple pill shape */
    font-size: 0.9375rem;
    font-weight: 600;
    font-family: var(--font);
    cursor: pointer;
    border: none;
    transition: all var(--transition);
    text-decoration: none;
    white-space: nowrap;
}

.btn-primary {
    background: var(--accent);
    color: #fff;
}

.btn-primary:hover {
    background: var(--accent-hover);
    color: #fff;
    transform: scale(1.02);
}

.btn-secondary {
    background: transparent;
    color: var(--accent);
    border: 1.5px solid var(--btn-secondary-border);
}

.btn-secondary:hover {
    border-color: var(--accent);
    color: var(--accent);
    background: var(--accent-bg-subtle);
}

.btn-full {
    width: 100%;
}

.btn-teamviewer {
    background: var(--teamviewer-bg);
    color: var(--accent-orange);
    border: 1px solid var(--teamviewer-border);
}

.btn-teamviewer:hover {
    background: var(--teamviewer-hover-bg);
    color: var(--accent-orange);
    border-color: var(--teamviewer-hover-border);
}

/* --- Section base --- */
.section {
    padding: 120px 0;
    position: relative;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 64px;
}

.section-label {
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--accent);
    margin-bottom: 16px;
}

.section-header h2 {
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 700;
    letter-spacing: -0.025em;
    line-height: 1.15;
    margin-bottom: 16px;
}

.section-sub {
    font-size: 1.125rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ==========================================================
   HERO — Full viewport with parallax background
   ========================================================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    /* Gradient orbs - Apple style */
    background:
        radial-gradient(ellipse 600px 400px at 20% 50%, var(--hero-orb-blue) 0%, transparent 70%),
        radial-gradient(ellipse 500px 500px at 80% 30%, var(--hero-orb-purple) 0%, transparent 70%),
        radial-gradient(ellipse 400px 300px at 60% 80%, var(--hero-orb-green) 0%, transparent 70%);
    z-index: 0;
}

/* Parallax grain / mesh */
.hero-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.03'/%3E%3C/svg%3E");
    opacity: 0.4;
}

.hero-content {
    position: relative;
    z-index: 1;
    padding-top: 100px;
    padding-bottom: 60px;
}

.hero-label {
    display: inline-block;
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--accent);
    margin-bottom: 24px;
    padding: 6px 16px;
    border: 1px solid var(--accent-border);
    border-radius: 980px;
}

.hero h1 {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 800;
    letter-spacing: -0.035em;
    line-height: 1.05;
    margin-bottom: 24px;
    max-width: 800px;
}

.hero h1 .gradient-text {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-purple) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-sub {
    font-size: clamp(1.05rem, 2vw, 1.25rem);
    color: var(--text-secondary);
    max-width: 560px;
    margin-bottom: 40px;
    line-height: 1.6;
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 72px;
}

.hero-stats {
    display: flex;
    gap: 48px;
    padding-top: 40px;
    border-top: 1px solid var(--border);
}

.stat {
    display: flex;
    flex-direction: column;
}

.stat-num {
    font-size: 2rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    background: linear-gradient(135deg, var(--text-primary), var(--text-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: 0.8125rem;
    color: var(--text-tertiary);
    margin-top: 2px;
}

/* ==========================================================
   PARALLAX BANNER sections
   ========================================================== */
.parallax-banner {
    height: 50vh;
    min-height: 320px;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.parallax-banner .parallax-bg {
    position: absolute;
    inset: -20%;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    z-index: 0;
}

/* Fallback for mobile where background-attachment: fixed doesn't work well */
@supports (-webkit-touch-callout: none) {
    .parallax-banner .parallax-bg {
        background-attachment: scroll;
    }
}

.parallax-banner .parallax-overlay {
    position: absolute;
    inset: 0;
    background: var(--parallax-overlay);
    z-index: 1;
}

.parallax-banner .parallax-content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 24px;
    max-width: 700px;
}

.parallax-banner h2 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 12px;
}

.parallax-banner p {
    font-size: 1.125rem;
    color: var(--text-secondary);
}

/* Gradient parallax bands (no image needed) */
.parallax-gradient-1 .parallax-bg {
    background: linear-gradient(135deg, var(--parallax-1-from) 0%, var(--parallax-1-mid) 50%, var(--parallax-1-from) 100%);
    background-attachment: fixed;
}

.parallax-gradient-2 .parallax-bg {
    background: linear-gradient(135deg, var(--parallax-2-from) 0%, var(--parallax-2-mid) 50%, var(--parallax-2-to) 100%);
    background-attachment: fixed;
}

.parallax-gradient-3 .parallax-bg {
    background: linear-gradient(135deg, var(--parallax-3-from) 0%, var(--parallax-3-mid) 50%, var(--parallax-3-from) 100%);
    background-attachment: fixed;
}

/* ==========================================================
   DIENSTEN
   ========================================================== */
.diensten {
    background: var(--bg-primary);
}

.diensten-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
}

.dienst-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 32px 28px;
    transition: all var(--transition);
    opacity: 0;
    transform: translateY(24px);
}

.dienst-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.dienst-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
    transform: translateY(-4px);
}

.dienst-icon {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    background: var(--accent-tint);
}

.dienst-icon svg {
    width: 22px;
    height: 22px;
    color: var(--accent);
}

/* Alternate icon colors */
.dienst-card:nth-child(2) .dienst-icon { background: var(--accent-green-tint); }
.dienst-card:nth-child(2) .dienst-icon svg { color: var(--accent-green); }
.dienst-card:nth-child(3) .dienst-icon { background: var(--accent-purple-tint); }
.dienst-card:nth-child(3) .dienst-icon svg { color: var(--accent-purple); }
.dienst-card:nth-child(4) .dienst-icon { background: var(--accent-orange-tint); }
.dienst-card:nth-child(4) .dienst-icon svg { color: var(--accent-orange); }
.dienst-card:nth-child(5) .dienst-icon { background: var(--accent-tint); }
.dienst-card:nth-child(5) .dienst-icon svg { color: var(--accent); }
.dienst-card:nth-child(6) .dienst-icon { background: var(--accent-green-tint); }
.dienst-card:nth-child(6) .dienst-icon svg { color: var(--accent-green); }
.dienst-card:nth-child(7) .dienst-icon { background: var(--accent-purple-tint); }
.dienst-card:nth-child(7) .dienst-icon svg { color: var(--accent-purple); }
.dienst-card:nth-child(8) .dienst-icon { background: var(--accent-orange-tint); }
.dienst-card:nth-child(8) .dienst-icon svg { color: var(--accent-orange); }

.dienst-card h3 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 8px;
    letter-spacing: -0.01em;
}

.dienst-card p {
    font-size: 0.9375rem;
    color: var(--text-secondary);
    line-height: 1.55;
}

/* ==========================================================
   ROOTS / HISTORY
   ========================================================== */
.roots {
    background: var(--bg-elevated);
}

.roots-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.roots-text h2 {
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 700;
    letter-spacing: -0.025em;
    line-height: 1.15;
    margin-bottom: 24px;
}

.roots-text p {
    font-size: 1.0625rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 16px;
}

.roots-timeline {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.timeline-item {
    display: flex;
    gap: 20px;
    padding: 24px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    opacity: 0;
    transform: translateX(24px);
    transition: all 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.timeline-item.visible {
    opacity: 1;
    transform: translateX(0);
}

.timeline-year {
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--accent);
    white-space: nowrap;
    min-width: 48px;
}

.timeline-item p {
    font-size: 0.9375rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* ==========================================================
   TEAM
   ========================================================== */
.over-ons {
    background: var(--bg-primary);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 20px;
}

.team-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 32px 24px;
    text-align: center;
    transition: all var(--transition);
    opacity: 0;
    transform: translateY(24px);
}

.team-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.team-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
}

/* --- Team photo with hover zoom animation --- */
.team-photo-wrap {
    width: 96px;
    height: 96px;
    border-radius: 50%;
    overflow: hidden;
    margin: 0 auto 20px;
    border: 2px solid var(--border);
    position: relative;
    transition: border-color 0.4s ease, box-shadow 0.4s ease;
}

.team-card:hover .team-photo-wrap {
    border-color: var(--accent);
    box-shadow: 0 0 0 4px var(--accent-tint), 0 8px 24px -8px rgba(var(--glow-r), var(--glow-g), var(--glow-b), 0.25);
}

.team-photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
    transition: transform 0.6s cubic-bezier(0.23, 1, 0.32, 1),
                filter 0.4s ease;
    filter: grayscale(20%);
}

.team-card:hover .team-photo {
    transform: scale(1.12) rotate(2deg);
    filter: grayscale(0%);
}

/* Subtle color ring per card for personality */
.team-card:nth-child(1):hover .team-photo-wrap { border-color: var(--accent); box-shadow: 0 0 0 4px var(--accent-tint), 0 8px 24px -8px rgba(var(--glow-r), var(--glow-g), var(--glow-b), 0.25); }
.team-card:nth-child(2):hover .team-photo-wrap { border-color: var(--accent-green); box-shadow: 0 0 0 4px var(--accent-green-tint); }
.team-card:nth-child(3):hover .team-photo-wrap { border-color: var(--accent-purple); box-shadow: 0 0 0 4px var(--accent-purple-tint); }
.team-card:nth-child(4):hover .team-photo-wrap { border-color: var(--accent-orange); box-shadow: 0 0 0 4px var(--accent-orange-tint); }
.team-card:nth-child(5):hover .team-photo-wrap { border-color: var(--accent-green); box-shadow: 0 0 0 4px var(--accent-green-tint); }

/* Each card gets a slightly different playful rotation */
.team-card:nth-child(2):hover .team-photo { transform: scale(1.12) rotate(-2deg); }
.team-card:nth-child(3):hover .team-photo { transform: scale(1.14) rotate(1.5deg); }
.team-card:nth-child(4):hover .team-photo { transform: scale(1.10) rotate(-3deg); }
.team-card:nth-child(5):hover .team-photo { transform: scale(1.13) rotate(2.5deg); }

.team-card h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 4px;
}

.team-role {
    font-size: 0.8125rem;
    color: var(--accent);
    font-weight: 500;
    margin-bottom: 12px;
}

.team-card > p:last-child {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* ==========================================================
   WERKWIJZE
   ========================================================== */
.werkwijze {
    background: var(--bg-elevated);
}

.werkwijze-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.werkwijze-step {
    padding: 32px 24px;
    position: relative;
    opacity: 0;
    transform: translateY(24px);
}

.werkwijze-step.visible {
    opacity: 1;
    transform: translateY(0);
}

.step-num {
    font-size: 3.5rem;
    font-weight: 800;
    letter-spacing: -0.04em;
    background: linear-gradient(180deg, var(--step-num-from), var(--step-num-to));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 20px;
}

.werkwijze-step h3 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.werkwijze-step p {
    font-size: 0.9375rem;
    color: var(--text-secondary);
    line-height: 1.55;
}

/* ==========================================================
   QUOTE
   ========================================================== */
.quote-section {
    padding: 80px 0;
    background: var(--bg-primary);
}

.quote-block {
    text-align: center;
    max-width: 650px;
    margin: 0 auto;
}

.quote-block p {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 600;
    font-style: italic;
    letter-spacing: -0.02em;
    line-height: 1.3;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.quote-block p::before {
    content: '\201C';
    color: var(--accent);
}

.quote-block p::after {
    content: '\201D';
    color: var(--accent);
}

.quote-block cite {
    font-size: 0.875rem;
    color: var(--text-tertiary);
    font-style: normal;
}

/* ==========================================================
   CONTACT
   ========================================================== */
.contact {
    background: var(--bg-elevated);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: start;
}

.contact-info h2 {
    font-size: clamp(2rem, 4vw, 2.5rem);
    font-weight: 700;
    letter-spacing: -0.025em;
    margin-bottom: 12px;
}

.contact-info > p {
    color: var(--text-secondary);
    margin-bottom: 36px;
    font-size: 1.0625rem;
    line-height: 1.6;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 32px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    opacity: 0;
    transform: translateX(-16px);
}

.contact-item.visible {
    opacity: 1;
    transform: translateX(0);
}

.contact-item svg {
    width: 20px;
    height: 20px;
    color: var(--accent);
    flex-shrink: 0;
    margin-top: 3px;
}

.contact-item strong {
    display: block;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 2px;
}

.contact-item a,
.contact-item span {
    font-size: 0.9375rem;
    color: var(--text-primary);
    line-height: 1.5;
}

.contact-item a:hover {
    color: var(--accent);
}

.support-links {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

/* --- Contact Form --- */
.contact-form-wrap {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 36px;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group label {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.form-group input,
.form-group textarea {
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 12px 16px;
    font-size: 0.9375rem;
    color: var(--text-primary);
    font-family: var(--font);
    transition: border-color var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--accent);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

/* ==========================================================
   FOOTER
   ========================================================== */
.footer {
    padding: 48px 0 32px;
    background: var(--bg-primary);
    border-top: 1px solid var(--border);
}

.footer-inner {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.footer-top {
    display: flex;
    justify-content: space-between;
    align-items: start;
    gap: 40px;
    flex-wrap: wrap;
}

.footer-brand p {
    color: var(--text-tertiary);
    font-size: 0.875rem;
    margin-top: 8px;
    max-width: 320px;
}

.footer-links {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}

.footer-links a {
    color: var(--text-tertiary);
    font-size: 0.875rem;
    transition: color var(--transition);
}

.footer-links a:hover {
    color: var(--text-primary);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 24px;
    border-top: 1px solid var(--border);
    flex-wrap: wrap;
    gap: 16px;
}

.footer-bottom p {
    font-size: 0.8125rem;
    color: var(--text-tertiary);
}

.footer-legal {
    display: flex;
    gap: 20px;
}

.footer-legal a {
    font-size: 0.8125rem;
    color: var(--text-tertiary);
}

.footer-legal a:hover {
    color: var(--text-secondary);
}

/* ==========================================================
   EXPERTISE PILLS
   ========================================================== */
.expertise {
    background: var(--bg-elevated);
    padding-top: 80px;
    padding-bottom: 80px;
}

.expertise-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
}

.expertise-pill {
    padding: 10px 22px;
    border-radius: 980px;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
    border: 1px solid var(--border);
    background: var(--bg-card);
    transition: all var(--transition);
}

.expertise-pill:hover {
    border-color: var(--accent);
    color: var(--accent);
    background: var(--accent-bg-subtle);
}

/* Alternate pill hover colors for visual interest */
.expertise-pill:nth-child(4n+2):hover { border-color: var(--accent-green); color: var(--accent-green); background: var(--accent-green-bg); }
.expertise-pill:nth-child(4n+3):hover { border-color: var(--accent-purple); color: var(--accent-purple); background: var(--accent-purple-bg); }
.expertise-pill:nth-child(4n+4):hover { border-color: var(--accent-orange); color: var(--accent-orange); background: var(--accent-orange-bg); }

/* ==========================================================
   SUPPORT
   ========================================================== */
.support {
    background: var(--bg-primary);
}

/* --- Starfield warp --- */
.support--starfield {
    position: relative;
    overflow: hidden;
}

.starfield-canvas {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
}

.support-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.support-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 32px 28px;
    text-align: center;
    transition: all var(--transition);
}

.support-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
}

.support-card .dienst-icon {
    margin: 0 auto 20px;
}

.support-card h3 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.support-card p {
    font-size: 0.9375rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.support-btn {
    margin-top: 16px;
}

.dienst-icon--orange {
    background: var(--accent-orange-tint) !important;
}

.dienst-icon--orange svg {
    color: var(--accent-orange) !important;
}

.dienst-icon--green {
    background: var(--accent-green-tint) !important;
}

.dienst-icon--green svg {
    color: var(--accent-green) !important;
}

.btn-green {
    border-color: var(--accent-green) !important;
    color: var(--accent-green) !important;
}

/* ==========================================================
   ANIMATIONS
   ========================================================== */
.dienst-card,
.team-card,
.werkwijze-step,
.contact-item,
.timeline-item {
    transition: all 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* Staggered animation delays */
.dienst-card:nth-child(1) { transition-delay: 0s; }
.dienst-card:nth-child(2) { transition-delay: 0.06s; }
.dienst-card:nth-child(3) { transition-delay: 0.12s; }
.dienst-card:nth-child(4) { transition-delay: 0.18s; }
.dienst-card:nth-child(5) { transition-delay: 0.24s; }
.dienst-card:nth-child(6) { transition-delay: 0.30s; }
.dienst-card:nth-child(7) { transition-delay: 0.36s; }
.dienst-card:nth-child(8) { transition-delay: 0.42s; }

.team-card:nth-child(1) { transition-delay: 0s; }
.team-card:nth-child(2) { transition-delay: 0.08s; }
.team-card:nth-child(3) { transition-delay: 0.16s; }
.team-card:nth-child(4) { transition-delay: 0.24s; }
.team-card:nth-child(5) { transition-delay: 0.32s; }

.werkwijze-step:nth-child(1) { transition-delay: 0s; }
.werkwijze-step:nth-child(2) { transition-delay: 0.1s; }
.werkwijze-step:nth-child(3) { transition-delay: 0.2s; }
.werkwijze-step:nth-child(4) { transition-delay: 0.3s; }

.contact-item:nth-child(1) { transition-delay: 0s; }
.contact-item:nth-child(2) { transition-delay: 0.08s; }
.contact-item:nth-child(3) { transition-delay: 0.16s; }
.contact-item:nth-child(4) { transition-delay: 0.24s; }

.timeline-item:nth-child(1) { transition-delay: 0s; }
.timeline-item:nth-child(2) { transition-delay: 0.1s; }
.timeline-item:nth-child(3) { transition-delay: 0.2s; }
.timeline-item:nth-child(4) { transition-delay: 0.3s; }

/* ==========================================================
   RESPONSIVE
   ========================================================== */
@media (max-width: 1024px) {
    .werkwijze-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .roots-content {
        grid-template-columns: 1fr;
        gap: 48px;
    }
}

@media (max-width: 768px) {
    .section {
        padding: 80px 0;
    }

    .hero-stats {
        gap: 32px;
        flex-wrap: wrap;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .werkwijze-grid {
        grid-template-columns: 1fr;
    }

    .team-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    }

    .support-grid {
        grid-template-columns: 1fr;
    }

    .parallax-banner {
        min-height: 240px;
    }

    .parallax-banner .parallax-bg {
        background-attachment: scroll;
    }

    /* Slightly smaller menu text on mobile */
    .nav-menu-item a {
        font-size: clamp(1.75rem, 7vw, 2.5rem);
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero-actions {
        flex-direction: column;
    }

    .hero-actions .btn {
        width: 100%;
    }

    .footer-bottom {
        flex-direction: column;
        align-items: flex-start;
    }
}