/* ============================================================
   SYBERSYN LANDING PAGE — DARK THEME
   Inspired by boldreports.com layout
   ============================================================ */

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

:root {
    /* Colors */
    --bg-primary:     #262624;
    --bg-secondary:   #171716;
    --bg-card:        #2b1919;
    --bg-card-hover:  #3d2020;
    --border:         rgba(103, 70, 70, 0.524);
    --border-hover:   rgba(139,92,246,0.4);

    /* Purple accent (matching app) */
    --accent:         #8b5cf6;
    --accent-light:   #a78bfa;
    --accent-dark:    #6d28d9;
    --accent-glow:    rgba(139,92,246,0.15);

    /* Text */
    --text-primary:   #f1f0f5;
    --text-secondary: #9190a8;
    --text-muted:     #5c5b72;
    --text-muted-llm: #ffffff;

    /* Gradient */
    --gradient:       linear-gradient(135deg, #8b5cf6 0%, #6366f1 100%);
    --gradient-text:  linear-gradient(135deg, #a78bfa 0%, #818cf8 100%);

    /* Spacing */
    --section-py:     100px;
    --container-max:  1160px;

    /* Font */
    --font:           'Inter', sans-serif;

    /* Radius */
    --radius-sm:      8px;
    --radius-md:      14px;
    --radius-lg:      24px;
    --radius-pill:    999px;

    /* Transition */
    --transition:     0.2s ease;
}

body {
    font-family: var(--font);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; }

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
}

.section { padding: var(--section-py) 0; }

/* ── Buttons ── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 22px;
    border-radius: var(--radius-pill);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition);
    border: none;
    white-space: nowrap;
}

.btn-primary {
    background: var(--gradient);
    color: #fff;
    box-shadow: 0 0 0px 0px rgba(255, 255, 255, 0.3);
}
.btn-primary:hover {
    transform: translateY(-1px);
    background: #49398b;
    box-shadow: 0 0 0px 2px rgb(196, 196, 196);
}

.btn-ghost {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border);
}
.btn-ghost:hover {
    border-color: var(--accent);
    color: var(--accent-light);
    background: var(--accent-glow);
}

.btn-lg { padding: 14px 30px; font-size: 15px; }
.btn-block { width: 100%; justify-content: center; margin-top: 24px; }

/* ── Gradient Text ── */
.gradient-text {
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ── Section Header ── */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-tag {
    display: inline-block;
    padding: 5px 14px;
    background: var(--accent-glow);
    border: 1px solid rgba(139,92,246,0.3);
    border-radius: var(--radius-pill);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--accent-light);
    margin-bottom: 16px;
}

.section-title {
    font-size: clamp(28px, 4vw, 42px);
    font-weight: 800;
    line-height: 1.2;
    color: var(--text-primary);
    margin-bottom: 14px;
}

.section-subtitle {
    font-size: 17px;
    color: var(--text-secondary);
    max-width: 540px;
    margin: 0 auto;
}

/* ============================================================
   NAVIGATION
   ============================================================ */
.navbar {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: background var(--transition), box-shadow var(--transition);
}

.navbar.scrolled {
    background: rgba(13,13,20,0.95);
    backdrop-filter: blur(16px);
    box-shadow: 0 1px 0 var(--border);
}

.nav-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    gap: 40px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 20px;
    font-weight: 800;
    flex-shrink: 0;
}

.logo-icon {
    width: 34px; height: 34px;
    background: var(--gradient);
    border-radius: 9px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    color: #fff;
}

.logo-text { color: var(--text-primary); }

.nav-links {
    display: flex;
    gap: 32px;
    flex: 1;
}

.nav-links a {
    font-size: 14px;
    font-weight: 500;
    color: #ffffff;
    transition: color var(--transition);
}
.nav-links a:hover { color: var(--text-primary); }

.nav-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

/* Language Switcher */
.lang-switcher { position: relative; }

.lang-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 13px 12px;
    background: #00000022;
    border: 1px solid #ffffff;
    border-radius: var(--radius-pill);
    color: #ffffff;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition);
}
.lang-btn:hover {
    border-color: #ffffff00;
    color: var(--text-primary);
}

.lang-dropdown {
    display: none;
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 10px 22px;
    min-width: 150px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.4);
}
.lang-dropdown.open { display: block; }

.lang-dropdown a {
    display: block;
    padding: 8px 12px;
    font-size: 13px;
    color: var(--text-secondary);
    border-radius: var(--radius-sm);
    transition: all var(--transition);
}
.lang-dropdown a:hover {
    background: var(--accent-glow);
    color: var(--text-primary);
}

/* Hamburger */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    margin-left: auto;
}
.hamburger span {
    width: 22px; height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: all var(--transition);
}

/* Mobile Menu */
.mobile-menu {
    display: none;
    flex-direction: column;
    gap: 4px;
    position: fixed;
    top: 66px; left: 0; right: 0;
    background: rgba(13,13,20,0.98);
    backdrop-filter: blur(16px);
    padding: 20px 24px;
    border-bottom: 1px solid var(--border);
    z-index: 999;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
    padding: 12px 0;
    font-size: 15px;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border);
}
.mobile-menu .btn { margin-top: 12px; border-bottom: none; }

/* ============================================================
   HERO
   ============================================================ */
.hero {
    position: relative;
    padding: 150px 0 90px;
    overflow: hidden;
    
    /*background:
        url('../images/hero_section/hero_section_bg_06.png');*/
    background-size: 1900px auto;
    background-repeat: no-repeat;
    background-position: top;
    background-attachment: fixed;

    
}

.hero .container {
    max-width: 1456px;
    height: 860px;
}

.hero-bg-grid {
    position: absolute;
    inset: 0;
    /*
    background-image:
        linear-gradient(var(--border) 1px, transparent 1px),
        linear-gradient(90deg, var(--border) 1px, transparent 1px);
        */
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse 100% 80% at 10% 0%, black 20%, transparent 100%);
    pointer-events: none;
}

.hero-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    pointer-events: none;
}
.hero-glow-1 {
    width: 500px; height: 400px;
    background: radial-gradient(ellipse, rgba(101, 101, 101, 0.374) 0%, transparent 70%);
    top: -80px; left: 20%;
}
.hero-glow-2 {
    width: 500px; height: 400px;
    background: radial-gradient(ellipse, rgba(118, 118, 118, 0.12) 0%, transparent 70%);
    top: 10%; right: -5%;
}

/* ── Split Layout ── */
.hero-split {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: 48px;
    align-items: center;
}

.hero-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px;
    background: #20007faa;
    border: 1px solid rgba(187, 138, 255, 0.716);
    border-radius: var(--radius-pill);
    font-size: 15px;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 24px;
}

.hero-title {
    font-size: clamp(26px, 4.5vw, 45px);
    font-weight: 600;
    line-height: 1.1;
    letter-spacing: -0.02em;
    margin-bottom: 40px;
}

.hero-subtitle {
    font-size: 22px;
    color: #ffffff;
    margin-bottom: 28px;
    line-height: 1.7;
    max-width: 600px;
}

.hero-bullets {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 24px;
    margin-bottom: 36px;
    font-size: 14px;
    color: var(--text-secondary);
}
.hero-bullets span {
    display: flex;
    align-items: center;
    gap: 7px;
}
.hero-bullets i { color: var(--accent); }

.hero-actions {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin-bottom: 14px;
}

.hero-note {
    font-size: 13px;
    color: var(--text-muted);
}

/* ── App Screenshot Visual ── */
.hero-visual {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-visual img {
    max-width: none;
    width: 100%;
}

.hero-visual-frame {
    width: 100%;
    border-radius: 0px;
    border: 1px solid #ffffff;
    overflow: visible;
    
    box-shadow:
        0 0 0 1px rgba(160, 160, 160, 0.25),
        0 32px 80px rgba(151, 151, 151, 0.5),
        0 0 60px rgba(116, 116, 116, 0.28);
    animation: hero-float 5s ease-in-out infinite;
    
    /* Swap with real image: replace .hero-visual-placeholder with <img> */
}

@keyframes hero-float {
    0%, 100% { transform: translateY(0); }
    50%       { transform: translateY(-10px); }
}

/* ── App UI Mockup Placeholder ── */
.hero-visual-placeholder {
    background: #12101a;
    aspect-ratio: 16 / 10;
    display: flex;
    flex-direction: column;
}

.mock-topbar {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 10px 14px;
    background: #1a1726;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    flex-shrink: 0;
}

.mock-dot {
    width: 10px; height: 10px;
    border-radius: 50%;
    background: rgba(255,255,255,0.1);
}
.mock-dot:nth-child(1) { background: #ff5f57; }
.mock-dot:nth-child(2) { background: #febc2e; }
.mock-dot:nth-child(3) { background: #28c840; }

.mock-body {
    display: flex;
    flex: 1;
    overflow: hidden;
}

.mock-sidebar {
    width: 22%;
    padding: 14px 10px;
    background: #161322;
    border-right: 1px solid rgba(255,255,255,0.05);
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex-shrink: 0;
}

.mock-item {
    height: 10px;
    background: rgba(255,255,255,0.07);
    border-radius: 4px;
}
.mock-item--active {
    background: rgba(139,92,246,0.4);
    box-shadow: 0 0 8px rgba(139,92,246,0.2);
}

.mock-content {
    flex: 1;
    padding: 18px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.mock-line {
    height: 9px;
    background: rgba(255,255,255,0.08);
    border-radius: 4px;
    width: 100%;
}
.mock-line--short { width: 40%; background: rgba(139,92,246,0.3); }
.mock-line--med   { width: 65%; }

.mock-block {
    height: 60px;
    background: rgba(139,92,246,0.08);
    border: 1px solid rgba(139,92,246,0.15);
    border-radius: 8px;
    margin: 4px 0;
}

/* ============================================================
   TRUST BAR / LOGO CAROUSEL
   ============================================================ */
.trust-bar {
    padding: 50px 0;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    overflow: hidden;
}

.trust-label {
    text-align: center;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 28px;
}

.logo-carousel-wrapper {
    overflow: hidden;
    -webkit-mask-image: linear-gradient(90deg, transparent, black 15%, black 85%, transparent);
}

.logo-carousel {
    display: flex;
    gap: 0;
    animation: carousel-scroll 24s linear infinite;
    width: max-content;
}

.logo-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 36px;
    font-size: 24px;
    font-weight: 600;
    color: var(--text-muted-llm);
    white-space: nowrap;
    border-right: 1px solid var(--border);
    transition: color var(--transition);
}
.logo-item:hover { color: var(--text-secondary); }
.logo-item i { color: var(--accent); font-size: 16px; }

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

/* ============================================================
   FEATURES SECTION
   ============================================================ */
.features {
    background-color: var(--bg-primary);
    /*
    background:
        linear-gradient(180deg, rgba(15, 23, 42, 0.0) 0%, rgba(15, 23, 42, 0.0) 100%),
        url('../images/tonalis_bg_02.png');
        */
        
    background-size: cover;
    background-position: center;
}

.features-glow {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 70% 80% at 50% 50%, rgba(139,92,246,0.1) 0%, transparent 70%);
    pointer-events: none;
}


/* ============================================================
   FEATURES ZIGZAG LAYOUT
   ============================================================ */
.features-zigzag {
    display: flex;
    flex-direction: column;
    gap: 64px;
}

/* Each row = 2 columns: content + visual */
.feature-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

/* Reverse: visual links, card rechts */
.feature-row--reverse {
    direction: rtl;
}
.feature-row--reverse > * {
    direction: ltr;
}

/* Text-Card */
.feature-card {
    width: 100%;
    aspect-ratio: 4 / 3.2;
    padding: 40px 44px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    transition: all var(--transition);
}
.feature-card:hover {
    border-color: var(--border-hover);
    background: var(--bg-card-hover);
    box-shadow: 0 12px 40px rgba(10, 10, 10, 0.692);
}

.feature-icon {
    width: 52px; height: 52px;
    background: var(--accent-glow);
    border: 1px solid rgba(139,92,246,0.2);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    color: var(--accent-light);
    margin-bottom: 20px;
}

.feature-card h3 {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.feature-card p {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* Visual Placeholder */
.feature-visual {
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.feature-visual-inner {
    padding: 0px;
    width: 100%;
    aspect-ratio: 4 / 2.37;
    border-radius: 1px;/*var(--radius-lg);*/
    border: 10px solid #2f2f2f;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 80px;
    color: rgba(255,255,255,0.08);
    position: relative;
    overflow: hidden;
    transition: transform 0.35s ease;
/*
    box-shadow: 0 0 0 1px rgba(78, 78, 78, 0.15),
                0 22px 40px rgba(109, 109, 109, 0.5),
                0 0 40px rgba(65, 65, 65, 0.28);
                */
}

.feature-visual-inner:hover {
    transform: scale(1.15);
    
    box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.15),
                0 22px 40px rgba(0, 0, 0, 0.5),
                0 0 40px rgba(0, 0, 0, 0.28);
    background-color: #141414;
    border: 13px solid #3b3b3b;
}

/* Unique gradient per visual */
.feat-visual-1 {
    aspect-ratio: 4 / 3.3;
    background: linear-gradient(135deg, #1a1030 0%, #2d1b6b 50%, #1a0f3e 100%);
    border-radius: 28px;/*var(--radius-lg);*/
    border: 10px solid #2d2d2d;
}
.feat-visual-2 {
    aspect-ratio: 4 / 3.3;
    background: linear-gradient(135deg, #0f1a30 0%, #1b3a6b 50%, #0f1e3e 100%);
    border-radius: 28px;/*var(--radius-lg);*/
    border: 10px solid #2d2d2d;
}
.feat-visual-3 {
    aspect-ratio: 4 / 3.3;
    background: linear-gradient(135deg, #0f2a1a 0%, #1b5a3b 50%, #0a2018 100%);
    border-radius: 28px;/*var(--radius-lg);*/
    border: 10px solid #2d2d2d;
}
.feat-visual-4 {
    aspect-ratio: 4 / 3.3;
    background: linear-gradient(135deg, #2a1a0f 0%, #6b3a1b 50%, #3e200f 100%);
    border-radius: 28px;/*var(--radius-lg);*/
    border: 10px solid #2d2d2d;
}
.feat-visual-5 {
    aspect-ratio: 4 / 3.3;
    background: linear-gradient(135deg, #0b0e0900 0%, #201a1a00 50%, #240c0c00 100%);
    height: 1900px;
    width: 130px;
    border-radius: 28px;
    border: 10px solid #fefefe00;
}

.feat-visual-6 {
    background: linear-gradient(135deg, #0b0e0900 0%, #201a1a00 50%, #240c0c00 100%);
    width: 100%;
    max-width: 700px;
    border-radius: 28px;
    border: 10px solid #2f2f2f;
}




/* Decorative glow inside visual */
.feature-visual-inner::before {
    content: '';
    position: absolute;
    width: 200px; height: 200px;
    border-radius: 50%;
    background: radial-gradient(ellipse, rgba(139,92,246,0.25) 0%, transparent 70%);
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    pointer-events: none;
}

/* Replace placeholder icon once real image is added:
   .feature-visual-inner img {
       width: 100%; height: 100%; object-fit: cover;
   } */

/* ============================================================
   HOW IT WORKS
   ============================================================ */
.how-it-works { background: var(--bg-secondary); }

.steps-grid {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    flex-wrap: wrap;
}

.step-card {
    flex: 1;
    width: 180px;
    height: 380px;
    padding: 25px 20px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: all var(--transition);
}

.step-5-card {
    flex: 1;
    width: 180px;
    height: 380px;
    padding: 25px 20px;
    background: #153300;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: all var(--transition);
}


.step-card:hover, .step-5-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-3px);
}

.step-number {
    font-size: 48px;
    font-weight: 800;
    color: var(--accent-glow);
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 18px;
}

.step-content h3 {
    font-size: 17px;
    font-weight: 700;
    margin-bottom: 10px;
}

.step-content p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.65;
}

.step-connector {
    padding: 0 20px;
    color: #9077ff;
    font-size: 40px;
    opacity: 1;
    flex-shrink: 0;
}

/* ============================================================
   SOLUTIONS
   ============================================================ */
.solutions-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.solution-card {
    padding: 36px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    transition: all var(--transition);
}
.solution-card:hover {
    border-color: var(--border-hover);
    background: var(--bg-card-hover);
}

.solution-icon {
    width: 52px; height: 52px;
    background: var(--gradient);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    color: #fff;
    margin-bottom: 20px;
}

.solution-card h3 {
    font-size: 19px;
    font-weight: 700;
    margin-bottom: 12px;
}

.solution-card p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.65;
    margin-bottom: 20px;
}

.solution-list li {
    padding: 7px 0;
    font-size: 13px;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    gap: 8px;
}
.solution-list li::before {
    content: '';
    width: 5px; height: 5px;
    background: var(--accent);
    border-radius: 50%;
    flex-shrink: 0;
}
.solution-list li:last-child { border-bottom: none; }

/* ============================================================
   STATS BANNER
   ============================================================ */
.stats-banner {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
    text-align: center;
}

.stat-item {
    padding: 28px 16px;
}

.stat-number {
    font-size: 45px;
    font-weight: 800;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 8px;
}

/* 531.441 bekommt kleinere Schrift damit die Zahl passt */
.stat-item:last-child .stat-number {
    font-size: 45px;
}

.stat-label {
    font-size: 13px;
    color: var(--text-secondary);
    font-weight: 500;
}

/* ============================================================
   PRICING
   ============================================================ */
.billing-toggle-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-bottom: 48px;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
}

.toggle-switch {
    position: relative;
    width: 44px; height: 24px;
    cursor: pointer;
}
.toggle-switch input { display: none; }
.toggle-slider {
    position: absolute;
    inset: 0;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-pill);
    transition: all var(--transition);
}
.toggle-slider::before {
    content: '';
    position: absolute;
    width: 16px; height: 16px;
    background: var(--text-muted-llm);
    border-radius: 50%;
    top: 3px; left: 3px;
    transition: all var(--transition);
}
.toggle-switch input:checked + .toggle-slider { background: var(--accent); border-color: var(--accent); }
.toggle-switch input:checked + .toggle-slider::before {
    transform: translateX(20px);
    background: #fff;
}

.discount-badge {
    padding: 3px 10px;
    background: rgba(139,92,246,0.15);
    border: 1px solid rgba(139,92,246,0.3);
    border-radius: var(--radius-pill);
    font-size: 12px;
    font-weight: 700;
    color: var(--accent-light);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    align-items: start;
}

@media (max-width: 1280px) {
    .pricing-grid { grid-template-columns: repeat(2, 1fr); }
}

.pricing-card { 
    padding-left: 25px;
    padding-right: 25px;
    padding-top:38px;
    height: 600px;
    width: 320px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    position: relative;
    transition: all var(--transition);
}
.pricing-card:hover {
    transform: translateY(-4px);
    background-color: #1f1938;
    box-shadow: 0 16px 48px rgba(211, 211, 211, 0.507);
    border: 1px solid rgba(211, 211, 211, 0.507);
}

.pricing-card--popular {
    border-color: var(--accent);
    background: linear-gradient(180deg, rgba(139,92,246,0.06) 0%, var(--bg-card) 100%);
    box-shadow: 0 0 0 1px var(--accent), 0 12px 40px rgba(139,92,246,0.15);
}

.popular-badge {
    position: absolute;
    top: -12px; left: 50%;
    transform: translateX(-50%);
    padding: 4px 16px;
    background: var(--gradient);
    border-radius: var(--radius-pill);
    font-size: 12px;
    font-weight: 700;
    color: #fff;
}

.plan-name {
    font-size: 15px;
    font-weight: 700;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 16px;
}

.plan-price {
    display: flex;
    align-items: baseline;
    gap: 4px;
    margin-bottom: 8px;
}
.price-currency { font-size: 22px; font-weight: 700; color: var(--text-secondary); }
.price-amount { font-size: 54px; font-weight: 800; line-height: 1; }
.price-period { font-size: 14px; color: var(--text-muted); }

.plan-desc {
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 24px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--border);
}

.plan-features {
    display: flex;
    flex-direction: column;
    gap: 1px;
    padding-right: 0px;
}
.plan-features li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 14px;
    color: var(--text-secondary);
}
.plan-features li i.fa-check { color: var(--accent); flex-shrink: 0; margin-top: 2px; }
.plan-features li.disabled { opacity: 0.4; }
.plan-features li.disabled i.fa-xmark { color: var(--text-muted); flex-shrink: 0; margin-top: 2px; }

/* ============================================================
   FAQ
   ============================================================ */
.faq { background: var(--bg-secondary); }

.faq-list {
    max-width: 720px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.faq-item {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: border-color var(--transition);
}
.faq-item.open {
    border-color: var(--border-hover);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 20px 24px;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    text-align: left;
    transition: color var(--transition);
}
.faq-question:hover { color: var(--accent-light); }

.faq-icon {
    flex-shrink: 0;
    color: var(--accent);
    transition: transform var(--transition);
}
.faq-item.open .faq-icon { transform: rotate(45deg); }

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease, padding 0.2s ease;
}
.faq-answer.open {
    max-height: 300px;
    padding: 0 24px 20px;
}
.faq-answer p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ============================================================
   CTA BANNER
   ============================================================ */
.cta-banner {
    position: relative;
    text-align: center;
    overflow: hidden;
    border-top: 1px solid var(--border);
}

.cta-glow {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 70% 80% at 50% 50%, rgba(139,92,246,0.1) 0%, transparent 70%);
    pointer-events: none;
}

.cta-title {
    font-size: clamp(28px, 4vw, 48px);
    font-weight: 800;
    margin-bottom: 16px;
}

.cta-subtitle {
    font-size: 17px;
    color: var(--text-secondary);
    margin-bottom: 36px;
}

.cta-actions {
    display: flex;
    justify-content: center;
    margin-bottom: 16px;
}

.cta-note {
    font-size: 13px;
    color: var(--text-muted);
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border);
    padding: 64px 0 32px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-tagline {
    font-size: 14px;
    color: var(--text-muted);
    margin-top: 14px;
    line-height: 1.6;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.footer-links h4 {
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-primary);
    margin-bottom: 6px;
}
.footer-links a {
    font-size: 14px;
    color: var(--text-muted);
    transition: color var(--transition);
}
.footer-links a:hover { color: var(--text-primary); }

.footer-bottom {
    border-top: 1px solid var(--border);
    padding-top: 24px;
    text-align: center;
    font-size: 13px;
    color: var(--text-muted);
}

/* ============================================================
   SCROLL REVEAL ANIMATION
   ============================================================ */
.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.55s ease, transform 0.55s ease;
}
.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================================
   TONALITY MIXER SHOWCASE
   ============================================================ */
.tonality-showcase { background: var(--bg-section); }
.tonality-showcase .container { max-width: 1200px; }
.tonality-showcase .feature-row { grid-template-columns: 1.4fr 1fr; }

.showcase-text {
    display: flex;
    flex-direction: column;
    gap: 0px;
    justify-content: center;
}

.showcase-title {
    font-size: clamp(26px, 3.5vw, 38px);
    font-weight: 800;
    line-height: 1.2;
    color: var(--text-primary);
    margin: 0;
}

.showcase-subtitle {
    font-size: 18px;
    font-weight: 600;
    background: linear-gradient(135deg, var(--accent-light), #a78bfa);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 0;
}

.showcase-desc {
    font-size: 15px;
    color: #ffffff;
    line-height: 1.8;
    margin: 0;
}

/* ── Showcase Carousel ── */
.showcase-carousel {
    max-width: 1100px;
    margin: 0 auto;
}

.carousel-track {
    position: relative;
    min-height: 260px;
}

.carousel-slide {
    display: none;
    align-items: center;
    gap: 0px;
    animation: carouselFade 2.0s ease;
}

.carousel-slide.active {
    display: flex;
}

.carousel-slide img {
    width: 800px;
    flex-shrink: 0;
    border-radius: 0px;
    object-fit: cover;
}

.carousel-text-panel {
    flex: 1;
    align-self: stretch;
    display: flex;
    flex-direction: column;
    justify-content: center;
    background: #171715;
    padding: 32px;
    border-radius: 0px;
}

.carousel-slide .showcase-desc {
    text-align: left;
    font-size: 16px;
}

@keyframes carouselFade {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}

.carousel-dots {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 28px;
}

.carousel-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: none;
    background: var(--border);
    cursor: pointer;
    padding: 0;
    transition: background 0.3s, transform 0.3s;
}

.carousel-dot.active {
    background: var(--text-primary);
    transform: scale(2.2);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 768px) {
    .carousel-slide.active {
        flex-direction: column;
    }
    .carousel-slide img {
        width: 100%;
    }
    .carousel-slide .showcase-desc {
        text-align: center;
    }
}

@media (max-width: 1024px) {
    .hero-split { gap: 40px; }
    .feature-row { gap: 36px; }
    .features-zigzag { gap: 48px; }
    .solutions-grid { grid-template-columns: repeat(2, 1fr); }
    .pricing-grid { grid-template-columns: 1fr; max-width: 420px; margin: 0 auto; }
    .stats-grid { grid-template-columns: repeat(3, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .step-connector { display: none; }
    .steps-grid { gap: 16px; }
}

@media (max-width: 768px) {
    :root { --section-py: 64px; }

    .nav-links { display: none; }
    .nav-actions .btn { display: none; }
    .lang-switcher { display: none; }
    .hamburger { display: flex; }

    .hero { padding: 110px 0 60px; }
    .hero-split {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .hero-text { align-items: center; text-align: center; }
    .hero-subtitle { margin-left: auto; margin-right: auto; }
    .hero-bullets { justify-content: center; gap: 10px 18px; }
    .hero-actions { justify-content: center; }
    .hero-title { font-size: 36px; }
    .hero-subtitle { font-size: 16px; }

    .feature-row {
        grid-template-columns: 1fr;
        direction: ltr;
    }
    .feature-row--reverse { direction: ltr; }
    .feature-visual { order: -1; }
    .feature-visual-inner { aspect-ratio: 16 / 9; font-size: 56px; }
    .solutions-grid { grid-template-columns: 1fr; }
    .steps-grid { flex-direction: column; align-items: stretch; }
    .stats-grid { grid-template-columns: repeat(3, 1fr); }
    .footer-grid { grid-template-columns: 1fr; gap: 32px; }
}

@media (max-width: 480px) {
    .hero-actions { flex-direction: column; align-items: center; }
    .hero-actions .btn { width: 100%; justify-content: center; }
    .stats-grid { grid-template-columns: 1fr 1fr; }
}