@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@400;600;900&family=Inter:wght@400;500;700&display=swap');

:root {
    /* Colors - Light Theme */
    --bg-main: #FFFFFF;
    --bg-surface: #F8F9FA;
    --accent: #95D100; /* More legible Neon Green for light background */
    --accent-glow: rgba(149, 209, 0, 0.2);
    --text-main: #0A0A0A;
    --text-muted: #555555;
    --border: rgba(0, 0, 0, 0.1);
    
    /* Font Config */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* Transitions */
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);

    /* Text Gradient Base */
    --gradient-start: #000000;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    background-color: var(--bg-main);
    color: var(--text-main);
}

body {
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    overflow-y: visible !important;
    height: auto !important;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    background: 
        radial-gradient(circle at 0% 0%, rgba(149, 209, 0, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 100% 100%, rgba(149, 209, 0, 0.05) 0%, transparent 50%),
        var(--bg-main);
    position: relative;
}

body::before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('data:image/svg+xml,%3Csvg viewBox="0 0 200 200" xmlns="http://www.w3.org/2000/svg"%3E%3Cfilter id="noiseFilter"%3E%3CfeTurbulence type="fractalNoise" baseFrequency="0.65" numOctaves="3" stitchTiles="stitch" /%3E%3C/filter%3E%3Crect width="100%25" height="100%25" filter="url(%23noiseFilter)" /%3E%3C/svg%3E');
    opacity: 0.02;
    pointer-events: none;
    z-index: 10001;
}

/* Custom Cursor - Refined for Light Mode */
#custom-cursor {
    width: 20px;
    height: 20px;
    background-color: var(--accent);
    border-radius: 50%;
    position: fixed;
    pointer-events: none;
    z-index: 10000;
    transition: width 0.3s, height 0.3s, background-color 0.3s;
}

#cursor-blob {
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
    position: fixed;
    pointer-events: none;
    z-index: 9999;
    filter: blur(40px);
    opacity: 0.3;
}

/* Typography */
h1, h2, h3, h4, h5 {
    font-family: var(--font-heading);
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: -0.02em;
    line-height: 1.1;
    color: var(--text-main);
}

.text-gradient {
    display: inline-block;
    color: var(--accent); /* Fallback color */
}

.text-gradient,
.text-gradient .split-child {
    background: linear-gradient(90deg, var(--gradient-start) 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Dark section override for gradients */
.dark-section,
[style*="background: #000"],
[style*="background-color: #000"],
[style*="background: var(--text-main)"],
[style*="background-color: var(--text-main)"] {
    --gradient-start: #FFFFFF;
}

.text-gradient-blue-red {
    background: linear-gradient(90deg, #4F46E5 0%, #E11D48 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Layout Utilities */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
}

@media (max-width: 768px) {
    .container {
        padding: 0 20px;
    }
}

section {
    padding: 120px 0;
}

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

/* Components */
.btn {
    display: inline-flex;
    align-items: center;
    padding: 18px 36px;
    background-color: var(--accent);
    color: #000;
    font-weight: 700;
    text-decoration: none;
    border-radius: 4px;
    font-family: var(--font-heading);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
    border: none;
    cursor: pointer;
}

.btn:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 40px var(--accent-glow);
}

.btn-secondary {
    background: transparent;
    color: var(--text-main);
    border: 1px solid var(--text-main);
}

.btn-secondary:hover {
    background: var(--text-main);
    color: var(--bg-main);
}

/* Forms */
.form-card {
    background: var(--bg-surface);
    padding: 40px;
    border: 1px solid var(--border);
    border-radius: 12px;
    transition: var(--transition-smooth);
}

.hover-lift {
    transition: var(--transition-smooth) !important;
}

.hover-lift:hover, .form-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 40px 80px rgba(0,0,0,0.1) !important;
}

.form-group {
    margin-bottom: 24px;
}

label {
    display: block;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 8px;
    color: var(--text-muted);
}

input, select, textarea {
    width: 100%;
    background: rgba(0, 0, 0, 0.03);
    border: 1px solid var(--border);
    padding: 16px;
    color: var(--text-main);
    font-family: var(--font-body);
    font-size: 16px;
    transition: var(--transition-smooth);
}

input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--accent);
    background: rgba(0, 0, 0, 0.05);
}

/* Navigation */
nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 24px 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    box-shadow: 0 2px 20px rgba(0,0,0,0.05);
    transition: var(--transition-smooth);
}

nav.scrolled {
    padding: 12px 0;
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
}

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

.logo {
    text-decoration: none;
    display: flex;
    align-items: center;
    transition: var(--transition-smooth);
}

.logo img {
    height: 38px;
    width: auto;
    display: block;
}

@media (max-width: 768px) {
    .logo img {
        height: 32px;
    }
}

.nav-links {
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-main);
    font-weight: 500;
    text-transform: uppercase;
    font-size: 14px;
    letter-spacing: 0.05em;
    transition: var(--transition-smooth);
    position: relative;
    padding: 6px 0;
}

.nav-links a:not(.nav-cta)::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--accent);
    transition: var(--transition-smooth);
}

.nav-links a:hover:not(.nav-cta)::after,
.nav-links a.active:not(.nav-cta)::after {
    width: 100%;
}

.nav-cta {
    background: #000;
    color: #fff !important;
    padding: 12px 28px !important;
    border-radius: 4px;
    font-size: 13px !important;
    font-weight: 700 !important;
    transition: var(--transition-smooth);
}

.nav-cta:hover {
    background: var(--accent);
    color: #000 !important;
    transform: translateY(-3px);
    box-shadow: 0 10px 30px var(--accent-glow);
}

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%;
}

/* Hamburger Button */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    z-index: 1100;
    padding: 10px;
}

.hamburger span {
    display: block;
    width: 30px;
    height: 2px;
    background-color: var(--text-main);
    transition: var(--transition-smooth);
}

.hamburger.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

@media (max-width: 991px) {
    .hamburger {
        display: flex;
    }

    .nav-links {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100vw;
        height: 100vh;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 25px;
        z-index: 1050;
    }

    .nav-links.active {
        display: flex;
    }

    .nav-links a {
        font-size: 32px;
        font-family: var(--font-heading);
        font-weight: 900;
    }

    .nav-cta {
        font-size: 24px !important;
        margin-top: 20px;
    }
    
    /* Contact Page Layout Stacking */
    main section div.container > div[style*="grid-template-columns"] {
        grid-template-columns: 1fr !important;
        gap: 50px !important;
    }
    
    .disziplinen-grid {
        grid-template-columns: 1fr;
    }
}

/* Footer */
footer {
    padding: 80px 0 40px;
    border-top: 1px solid var(--border);
    margin-top: 100px;
}

/* Footer Responsivity */
.footer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 80px;
    margin-bottom: 80px;
}

@media (max-width: 991px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-col {
        grid-column: span 1 !important;
    }
}

.footer-col h4 {
    margin-bottom: 24px;
    font-size: 14px;
    color: var(--accent);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    text-decoration: none;
    color: var(--text-muted);
    transition: var(--transition-smooth);
}

.footer-links a:hover {
    color: #fff;
}

/* Splash Screen & Logo Animation */
#splash-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-main);
    z-index: 11000;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.8s;
}

#splash-screen.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.splash-logo {
    position: relative;
    z-index: 2;
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    justify-content: center;
    align-items: center;
    will-change: transform;
}

.splash-logo-image {
    height: 120px;
    width: auto;
    filter: drop-shadow(0 20px 60px var(--accent-glow));
    will-change: transform;
}

/* Flight Animation class */
.splash-logo.flying {
    position: fixed;
    z-index: 12000;
    transform-origin: center center;
}

body.loading {
    overflow: hidden;
}

body.loading main {
    opacity: 0;
    transform: translateY(20px);
}

main {
    transition: opacity 1s ease, transform 1s ease;
}

/* Footer Branding & Layout */
.site-footer {
    padding: 120px 0 60px;
    background: #fff;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
    z-index: 10;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 60px;
    margin-bottom: 80px;
}

.footer-col h4 {
    font-size: 14px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 30px;
    color: var(--text-main);
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 15px;
}

.footer-links a {
    text-decoration: none;
    color: var(--text-muted);
    font-size: 15px;
    transition: var(--transition-smooth);
    display: inline-block;
}

.footer-links a:hover {
    color: var(--accent);
    transform: translateX(5px);
}

.footer-contact-item {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
    color: var(--text-muted);
    font-size: 15px;
}

.footer-contact-item svg {
    flex-shrink: 0;
    color: var(--accent);
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 30px;
}

.social-link {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--bg-surface);
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-main);
    transition: var(--transition-smooth);
    text-decoration: none;
}

.social-link:hover {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
    transform: translateY(-5px);
    box-shadow: 0 10px 20px var(--accent-glow);
}

.legal-bar {
    padding-top: 40px;
    border-top: 1px solid rgba(0,0,0,0.05);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

@media (max-width: 1024px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr;
    }
    .site-footer {
        padding: 80px 0 40px;
    }
}

/* Animations */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* Screen optimizations */
@media (max-width: 1024px) {
    h1 { font-size: 3.5rem; }
}

@media (max-width: 768px) {
    h1 { font-size: 2.8rem; }
    h2 { font-size: 2.2rem; }
    .hero-text { text-align: center; }
}

/* Grid Responsiveness */
.disziplinen-grid, .stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

@media (max-width: 1200px) {
    .disziplinen-grid, .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .disziplinen-grid, .stats-grid {
        grid-template-columns: 1fr;
    }
}

/* Trust Badges - Generic Styles */
.trust-badges {
    display: flex;
    gap: 30px;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 40px;
    opacity: 0.7;
    filter: grayscale(1);
    transition: var(--transition-smooth);
}

.trust-badges:hover {
    opacity: 1;
    filter: grayscale(0);
}

.badge-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
}

.badge-icon {
    width: 40px;
    height: 40px;
    margin-bottom: 8px;
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
}

.badge-item:hover .badge-icon {
    transform: scale(1.1);
    border-color: var(--accent);
}

/* Marquee Animation */
.marquee-container {
    overflow: hidden;
    padding: 40px 0;
    width: 100%;
}

.marquee-content {
    display: flex;
    gap: 80px;
    width: max-content;
    animation: marquee-scroll-reverse 40s linear infinite;
}

.marquee-content:hover {
    animation-play-state: paused;
}

.marquee-item {
    font-family: var(--font-heading);
    font-weight: 900;
    font-size: 80px;
    color: var(--text-main);
    white-space: nowrap;
    opacity: 0.3;
    transition: var(--transition-smooth);
}

.marquee-item:hover {
    opacity: 1;
    color: var(--accent);
    transform: scale(1.1);
}

@keyframes marquee-scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

@keyframes marquee-scroll-reverse {
    0% { transform: translateX(-50%); }
    100% { transform: translateX(0); }
}

@media (max-width: 768px) {
    .marquee-item { font-size: 32px; }
    .marquee-content { gap: 40px; }
}

/* --- Multi-Step Inquiry Form (PF) --- */
.pf-root {
  --pf-accent: #95D100;
  --pf-accent-glow: rgba(149, 209, 0, 0.2);
  --pf-accent-hover: #82b800;
  --pf-bg: transparent;
  --pf-white: #ffffff;
  --pf-text: #1a1a1a;
  --pf-text-light: #6b7280;
  --pf-field-bg: rgba(0, 0, 0, 0.03);
  --pf-border: rgba(0, 0, 0, 0.08);
  --pf-radius: 20px;
  background: var(--pf-bg);
  padding: 20px 0;
  display: flex;
  justify-content: center;
}

.pf-wrapper { width: 100%; max-width: 600px; }

.pf-card {
  background: var(--pf-white);
  border-radius: var(--pf-radius);
  box-shadow: 0 40px 100px rgba(0,0,0,0.06), 0 0 30px var(--pf-accent-glow);
  padding: 40px;
  position: relative;
  overflow: hidden;
  border: 1px solid var(--border);
}

.pf-card-header { text-align: center; margin-bottom: 30px; }
.pf-card-header h2 { font-size: 24px; font-weight: 800; color: var(--pf-text); letter-spacing: -0.5px; line-height: 1.2; margin: 0; text-transform: none; }
.pf-card-header p { font-size: 13px; color: var(--pf-text-light); margin-top: 6px; font-weight: 500; }

.pf-progress-wrap { margin-bottom: 30px; }
.pf-progress-meta { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; }
.pf-progress-label, .pf-progress-count { font-size: 11px; color: var(--pf-text-light); font-weight: 600; letter-spacing: 0.5px; text-transform: uppercase; }
.pf-progress-track { height: 5px; background: #f0f0f0; border-radius: 99px; overflow: hidden; }
.pf-progress-fill { height: 100%; background: var(--pf-accent); border-radius: 99px; transition: width 0.5s cubic-bezier(0.16, 1, 0.3, 1); }

.pf-slide { display: none; animation: pfFadeUp 0.4s ease both; }
.pf-slide.active { display: block; }
@keyframes pfFadeUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }

.pf-question { font-size: 18px; font-weight: 700; color: var(--pf-text); margin-bottom: 20px; line-height: 1.35; }
.pf-choices { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 10px; }
.pf-choice-btn { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px; padding: 25px 15px; background: var(--pf-field-bg); border: 1.5px solid var(--pf-border); border-radius: 12px; cursor: pointer; transition: all 0.3s ease; text-align: center; font-size: 13px; font-weight: 600; color: var(--pf-text); outline: none; }
.pf-choice-btn img { width: 36px; height: 36px; object-fit: contain; }
.pf-choice-btn:hover { border-color: var(--pf-accent); background: rgba(149, 209, 0, 0.05); transform: translateY(-3px); }
.pf-choice-btn.selected { border-color: var(--pf-accent); background: rgba(149, 209, 0, 0.07); box-shadow: 0 0 0 3px var(--pf-accent-glow); }
.pf-choice-btn.row-style { flex-direction: row; justify-content: flex-start; padding: 18px 20px; gap: 12px; width: 100%; }

.pf-yn-choices { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.pf-yn-btn { padding: 15px; background: var(--pf-field-bg); border: 1.5px solid var(--pf-border); border-radius: 10px; cursor: pointer; font-size: 14px; font-weight: 600; color: var(--pf-text); transition: all 0.3s ease; outline: none; }
.pf-yn-btn:hover { border-color: var(--pf-accent); background: rgba(149,209,0,0.05); }
.pf-yn-btn.selected { border-color: var(--pf-accent); background: rgba(149,209,0,0.07); box-shadow: 0 0 0 3px var(--pf-accent-glow); }

.pf-section-group { margin-bottom: 25px; }
.pf-section-title { display: flex; align-items: center; gap: 10px; font-size: 14px; font-weight: 700; color: var(--pf-text); margin-bottom: 12px; }
.pf-section-title img { width: 20px; height: 20px; object-fit: contain; }
.pf-multi-opts { display: flex; flex-direction: column; gap: 8px; }
.pf-multi-opt { display: flex; align-items: center; gap: 12px; padding: 12px 15px; background: var(--pf-field-bg); border: 1.5px solid var(--pf-border); border-radius: 8px; cursor: pointer; transition: all 0.2s ease; font-size: 13px; font-weight: 500; color: var(--pf-text); outline: none; text-align: left; }
.pf-multi-opt:hover { border-color: var(--pf-accent); background: rgba(149, 209, 0, 0.05); }
.pf-multi-opt.selected { border-color: var(--pf-accent); background: rgba(149, 209, 0, 0.07); }
.pf-check-box { width: 18px; height: 18px; min-width: 18px; border: 2px solid #ddd; border-radius: 5px; display: flex; align-items: center; justify-content: center; }
.pf-multi-opt.selected .pf-check-box { background: var(--pf-accent); border-color: var(--pf-accent); }
.pf-multi-opt.selected .pf-check-box::after { content: ''; width: 8px; height: 5px; border-left: 2px solid #fff; border-bottom: 2px solid #fff; transform: rotate(-45deg) translateY(-1px); }

.pf-field-group { display: flex; flex-direction: column; gap: 12px; }
.pf-field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.pf-field { display: flex; flex-direction: column; gap: 6px; }
.pf-field label { font-size: 12px; font-weight: 600; color: var(--pf-text-light); }
.pf-field input { padding: 12px 15px; background: var(--pf-field-bg); border: 1.5px solid var(--pf-border); border-radius: 8px; font-size: 14px; color: var(--pf-text); outline: none; transition: all 0.3s ease; width: 100%; font-family: var(--font-body); }
.pf-field input:focus { border-color: var(--pf-accent); box-shadow: 0 0 0 3px var(--pf-accent-glow); background: #fff; }

.pf-btn-primary { width: 100%; padding: 15px; background: var(--pf-accent); color: #000; font-size: 14px; font-weight: 700; border: none; border-radius: 8px; cursor: pointer; transition: all 0.3s ease; margin-top: 15px; font-family: var(--font-heading); text-transform: uppercase; letter-spacing: 1px; }
.pf-btn-primary:hover { background: var(--pf-accent-hover); transform: translateY(-2px); }
.pf-btn-primary:disabled { background: #e0e0e0; cursor: not-allowed; color: #999; }

.pf-btn-back { display: flex; align-items: center; gap: 6px; background: none; border: none; color: var(--pf-text-light); font-size: 12px; font-weight: 600; cursor: pointer; margin-top: 15px; }

.pf-privacy-note { font-size: 11px; color: #999; text-align: center; margin-top: 15px; line-height: 1.4; }
.pf-success { text-align: center; padding: 30px 0; }
.pf-success-title { font-size: 22px; font-weight: 800; color: var(--pf-text); margin-bottom: 15px; }


/* --- FAQ Accordion --- */
.faq-accordion {
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.faq-item {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 15px;
    overflow: hidden;
    transition: var(--transition-smooth);
}

.faq-header {
    padding: 25px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    user-select: none;
}

.faq-header h4 {
    margin: 0;
    text-transform: none;
    font-size: 18px;
    letter-spacing: 0;
}

.faq-icon {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-surface);
    border-radius: 50%;
    transition: transform 0.4s var(--easing-apple);
    color: var(--accent);
}

.faq-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s var(--easing-apple), padding 0.5s var(--easing-apple);
    padding: 0 30px;
}

.faq-item.active {
    border-color: var(--accent);
    box-shadow: 0 10px 30px rgba(149, 209, 0, 0.05);
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
    background: var(--accent);
    color: #fff;
}

.faq-item.active .faq-content {
    max-height: 300px;
    padding: 0 30px 30px;
}

/* --- Brand Logos Hover --- */
.brand-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 60px;
    align-items: center;
    justify-items: center;
    padding: 40px 0;
    max-width: 1000px;
    margin: 0 auto;
}

.brand-item {
    filter: grayscale(1);
    opacity: 0.5;
    transition: all 0.4s ease;
    max-width: 220px;
}

.brand-item:hover {
    filter: grayscale(0);
    opacity: 1;
    transform: scale(1.05);
}

.brand-item img {
    width: 100%;
    height: auto;
    display: block;
}

/* Vertical Timeline Workflow */
.workflow-timeline {
    position: relative;
    max-width: 1200px;
    margin: 60px auto;
    padding: 40px 0;
}

.workflow-timeline::before {
    content: "";
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, transparent, var(--accent), transparent);
    transform: translateX(-50%);
}

.timeline-item {
    display: flex;
    justify-content: flex-start;
    width: 100%;
    margin-bottom: 80px;
    position: relative;
    align-items: center;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-item:nth-child(even) {
    flex-direction: row-reverse;
}

.timeline-content {
    width: 44%;
    background: #fff;
    padding: 50px;
    border-radius: 40px;
    border: 1px solid var(--border);
    position: relative;
    box-shadow: 0 10px 40px rgba(0,0,0,0.02);
    transition: var(--transition-smooth);
}

.timeline-content:hover {
    border-color: var(--accent);
    transform: translateY(-8px);
    box-shadow: 0 30px 60px rgba(149, 209, 0, 0.08);
}

.timeline-dot {
    position: absolute;
    left: 50%;
    top: 50%;
    width: 18px;
    height: 18px;
    background: var(--bg-main);
    border: 4px solid var(--accent);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    box-shadow: 0 0 20px var(--accent-glow);
    z-index: 10;
}

/* Connector Line */
.timeline-item::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 44%;
    right: 44%;
    height: 1px;
    background: var(--accent);
    opacity: 0.3;
    transform: translateY(-50%);
    z-index: 1;
}

.timeline-number {
    position: absolute;
    top: -20px;
    left: 40px;
    width: 44px;
    height: 44px;
    background: var(--accent);
    color: #000;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 900;
    font-family: var(--font-heading);
    font-size: 16px;
    box-shadow: 0 10px 20px var(--accent-glow);
    z-index: 2;
}

.timeline-item:nth-child(even) .timeline-number {
    left: auto;
    right: 40px;
}

@media (max-width: 991px) {
    .workflow-timeline::before {
        left: 20px;
    }
    
    .timeline-item {
        flex-direction: row !important;
        justify-content: flex-start;
        padding-left: 60px;
    }
    
    .timeline-content {
        width: 100%;
        padding: 35px;
    }
    
    .timeline-dot {
        left: 20px;
    }
    
    .timeline-item::after {
        display: none;
    }
    
    .timeline-number {
        left: -15px !important;
        right: auto !important;
        top: 20px;
    }
}