/* 
===============================================
   ROLINK WAVE - ENTERPRISE LANDING PAGE CSS
   v2.0 - Tam Yeniden Yapılandırma
===============================================
*/

:root {
    /* Color Palette */
    --bg-dark: #0a0a0c;
    --bg-card: #141417;
    --bg-card-hover: #1c1c22;
    --primary: #de0000;
    --primary-glow: rgba(222, 0, 0, 0.35);
    --primary-light: #ff3333;
    --primary-dark: #a00000;
    --text-main: #f3f4f6;
    --text-muted: #9ca3af;
    --border-color: #2a2a30;
    --success: #10b981;
    --nav-height: 80px;
    --radius-xl: 20px;
    --radius-lg: 16px;
    --radius-md: 10px;
    --radius-sm: 6px;
    --transition-fast: 0.2s ease;
    --transition-smooth: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html { scroll-behavior: smooth; }

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
}

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

ul { list-style: none; }

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

.highlight { color: var(--primary); }

.section-tag {
    display: inline-block;
    padding: 5px 14px;
    background: rgba(222, 0, 0, 0.1);
    color: var(--primary-light);
    border: 1px solid rgba(222, 0, 0, 0.2);
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* =====================
   Typography
   ===================== */
h1, h2, h3, h4 { font-weight: 700; line-height: 1.2; }
h1 { font-size: clamp(2.5rem, 5vw, 4rem); letter-spacing: -0.03em; }
h2 { font-size: clamp(2rem, 4vw, 3rem); margin-bottom: 16px; letter-spacing: -0.02em; }
h3 { font-size: 1.4rem; margin-bottom: 12px; }
h4 { font-size: 1.1rem; margin-bottom: 16px; }
p { color: var(--text-muted); font-size: 1.05rem; }

/* =====================
   Buttons
   ===================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-smooth);
    border: none;
    font-size: 1rem;
    font-family: inherit;
}
.btn-large { padding: 16px 36px; font-size: 1.1rem; border-radius: var(--radius-md); }
.btn-full { width: 100%; }
.btn-primary {
    background: var(--primary);
    color: white;
    box-shadow: 0 4px 20px var(--primary-glow);
}
.btn-primary:hover {
    background: var(--primary-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px var(--primary-glow);
    color: white;
}
.btn-outline {
    background: transparent;
    color: white;
    border: 1px solid var(--border-color);
}
.btn-outline:hover {
    border-color: rgba(255,255,255,0.3);
    background: rgba(255,255,255,0.05);
}
.btn-white {
    background: white;
    color: var(--primary);
    font-weight: 700;
}
.btn-white:hover {
    background: var(--border-color);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    color: var(--bg-dark);
}
.btn-outline-white {
    background: transparent;
    color: white;
    border: 2px solid rgba(255,255,255,0.5);
}
.btn-outline-white:hover {
    background: rgba(255,255,255,0.1);
    border-color: white;
}
.btn-whatsapp {
    background: #25d366;
    color: white;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.3);
}
.btn-whatsapp:hover {
    background: #1ebe5d;
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.4);
    color: white;
}
.contact-info .fa-whatsapp { color: #25d366; }

/* =====================
   Scroll Reveal
   ===================== */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.revealed { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

/* =====================
   Navbar
   ===================== */
.navbar {
    position: fixed;
    top: 0; left: 0; width: 100%;
    height: var(--nav-height);
    background: rgba(10, 10, 12, 0.7);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid transparent;
    z-index: 1000;
    transition: var(--transition-smooth);
}
.navbar.scrolled {
    background: rgba(10, 10, 12, 0.95);
    border-bottom-color: var(--border-color);
    box-shadow: 0 8px 32px rgba(0,0,0,0.5);
}
.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
}
.logo {
    font-size: 1.5rem;
    font-weight: 800;
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
}
.logo i { color: var(--primary); }
.logo span { font-weight: 300; color: var(--text-muted); }

.nav-links {
    display: flex;
    gap: 28px;
}
.nav-links a {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-muted);
    position: relative;
    padding-bottom: 4px;
}
.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0;
    width: 0; height: 2px;
    background: var(--primary);
    transition: width 0.3s ease;
    border-radius: 2px;
}
.nav-links a:hover, .nav-links a.active { color: white; }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }

.mobile-menu-btn {
    display: none;
    width: 40px; height: 40px;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 1.2rem;
    cursor: pointer;
    color: white;
    transition: var(--transition-fast);
}
.mobile-menu-btn:hover { background: rgba(255,255,255,0.1); }

/* =====================
   Hero Section
   ===================== */
.hero {
    min-height: 100vh;
    padding-top: var(--nav-height);
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}
.glow-sphere {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    z-index: -1;
    pointer-events: none;
}
.glow-1 {
    width: 700px; height: 700px;
    background: var(--primary-glow);
    top: -150px; right: -250px;
    opacity: 0.4;
}
.glow-2 {
    width: 500px; height: 500px;
    background: rgba(40, 40, 80, 0.3);
    bottom: 5%; left: -150px;
    opacity: 0.5;
}
.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    padding: 60px 24px;
}
.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 7px 18px;
    background: rgba(222, 0, 0, 0.1);
    color: var(--primary-light);
    border: 1px solid rgba(222, 0, 0, 0.25);
    border-radius: 30px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 24px;
}
.hero-content p {
    margin: 24px 0 40px;
    font-size: 1.2rem;
    line-height: 1.7;
}
.hero-buttons { display: flex; gap: 16px; margin-bottom: 40px; flex-wrap: wrap; }
.hero-stats {
    display: flex;
    gap: 24px;
    border-top: 1px solid var(--border-color);
    padding-top: 24px;
    flex-wrap: wrap;
}
.stat {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-muted);
}
.stat i { color: var(--success); }

/* Hero Mockup */
.hero-visual { position: relative; }
.dashboard-mockup {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 30px 60px -12px rgba(0,0,0,0.8);
    transform: rotateY(-6deg) rotateX(6deg);
    transition: transform 0.6s ease;
}
.dashboard-mockup:hover { transform: rotateY(0) rotateX(0); }

.mockup-header {
    height: 32px;
    background: rgba(0,0,0,0.5);
    display: flex;
    align-items: center;
    padding: 0 16px;
    gap: 8px;
    border-bottom: 1px solid var(--border-color);
}
.dot { width: 10px; height: 10px; border-radius: 50%; }
.dot-r { background: #ff5f56; }
.dot-y { background: #ffbd2e; }
.dot-g { background: #27c93f; }
.mockup-title {
    margin: 0 auto;
    font-size: 0.7rem;
    color: #555;
    font-family: monospace;
}
.mockup-body { display: flex; height: 400px; }
.m-sidebar {
    width: 80px;
    border-right: 1px solid var(--border-color);
    padding: 20px 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}
.m-nav-item {
    width: 30px; height: 30px;
    border-radius: 8px;
    background: rgba(255,255,255,0.05);
    transition: background 0.3s;
}
.m-nav-item.active { background: var(--primary-glow); border: 1px solid var(--primary); }
.m-content { flex: 1; padding: 20px; display: flex; flex-direction: column; gap: 16px; }
.m-cards { display: flex; gap: 12px; }
.m-card {
    flex: 1;
    background: rgba(0,0,0,0.3);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
}
.m-card i { color: var(--primary); font-size: 1rem; }
.m-text { font-size: 0.72rem; font-weight: 600; }
.m-chart {
    flex: 1;
    background: rgba(0,0,0,0.3);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 12px;
    display: flex;
    align-items: flex-end;
}
.wave-lines { display: flex; gap: 5px; align-items: flex-end; width: 100%; height: 80px; }
.w-line {
    flex: 1;
    background: linear-gradient(to top, var(--primary), rgba(222,0,0,0.3));
    border-radius: 3px 3px 0 0;
    animation: wavePulse 2s ease-in-out infinite alternate;
    transform-origin: bottom;
}
@keyframes wavePulse {
    0% { transform: scaleY(0.6); opacity: 0.5; }
    100% { transform: scaleY(1); opacity: 1; }
}
.m-list { display: flex; flex-direction: column; gap: 8px; }
.m-list-row {
    height: 28px;
    background: rgba(0,0,0,0.3);
    border-radius: 6px;
    display: flex;
    align-items: center;
    padding: 0 10px;
    gap: 16px;
}
.m-list-row span { height: 7px; background: rgba(255,255,255,0.08); border-radius: 4px; }
.m-list-row span:nth-child(1) { width: 28px; }
.m-list-row span:nth-child(2) { width: 90px; }
.m-list-row span:nth-child(3) { width: 36px; margin-left: auto; }

.float-badge {
    position: absolute;
    background: rgba(18, 18, 22, 0.95);
    border: 1px solid var(--border-color);
    padding: 10px 18px;
    border-radius: 30px;
    font-size: 0.82rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 12px 30px rgba(0,0,0,0.5);
    backdrop-filter: blur(10px);
    white-space: nowrap;
}
.float-badge i { color: var(--primary-light); }
.fb-1 { top: -16px; right: -10px; animation: float 6s ease-in-out infinite; }
.fb-2 { bottom: 50px; left: -20px; animation: float 8s ease-in-out infinite reverse; }
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-12px); }
}

/* =====================
   Stats Section
   ===================== */
.stats-section {
    padding: 60px 0;
    border-top: 1px solid var(--border-color);
    background: linear-gradient(180deg, rgba(222,0,0,0.04) 0%, transparent 100%);
}
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    text-align: center;
}
.stat-item {
    padding: 30px 20px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    background: var(--bg-card);
    transition: var(--transition-smooth);
}
.stat-item:hover {
    border-color: rgba(222,0,0,0.3);
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.3);
}
.stat-number {
    font-size: 3rem;
    font-weight: 900;
    color: var(--primary);
    line-height: 1;
    margin-bottom: 8px;
    letter-spacing: -0.03em;
}
.stat-label {
    font-size: 0.9rem;
    color: var(--text-muted);
    font-weight: 500;
}

/* =====================
   Trust / Tech Stack
   ===================== */
.trust-section {
    padding: 50px 0;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-card);
    text-align: center;
}
.trust-section p { font-size: 0.9rem; margin-bottom: 28px; }
.tech-stack {
    display: flex;
    justify-content: center;
    gap: 32px;
    flex-wrap: wrap;
}
.tech-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1rem;
    font-weight: 600;
    color: #5a5a6a;
    transition: color 0.3s;
}
.tech-item i { font-size: 1.4rem; }
.tech-item:hover { color: var(--text-main); }

/* =====================
   Features Section
   ===================== */
.features { padding: 120px 0; }
.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 70px;
}
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.feature-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 36px;
    border-radius: var(--radius-lg);
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}
.feature-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--primary), transparent);
    opacity: 0;
    transition: opacity 0.3s;
}
.feature-card:hover {
    background: var(--bg-card-hover);
    transform: translateY(-6px);
    border-color: rgba(222,0,0,0.25);
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}
.feature-card:hover::before { opacity: 1; }
.feature-icon {
    width: 56px; height: 56px;
    background: rgba(222,0,0,0.1);
    color: var(--primary);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    margin-bottom: 22px;
    transition: background 0.3s;
}
.feature-card:hover .feature-icon { background: rgba(222,0,0,0.18); }
.feature-card h3 { margin-bottom: 12px; font-size: 1.15rem; }
.feature-card p { font-size: 0.95rem; line-height: 1.65; }
.feature-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 18px;
}
.feature-tags span {
    padding: 3px 10px;
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    font-size: 0.75rem;
    color: var(--text-muted);
    font-weight: 500;
}

/* =====================
   How It Works
   ===================== */
.how-it-works {
    padding: 100px 0;
    background: linear-gradient(180deg, #0d0d12 0%, var(--bg-dark) 100%);
    border-top: 1px solid var(--border-color);
}
.steps-grid {
    display: flex;
    align-items: flex-start;
    gap: 0;
    margin-top: 60px;
    position: relative;
}
.step {
    flex: 1;
    text-align: center;
    padding: 36px 24px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    transition: var(--transition-smooth);
    position: relative;
}
.step:hover {
    border-color: rgba(222,0,0,0.3);
    transform: translateY(-6px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.3);
}
.step-number {
    font-size: 3.5rem;
    font-weight: 900;
    color: rgba(222,0,0,0.1);
    line-height: 1;
    margin-bottom: 12px;
    letter-spacing: -0.04em;
}
.step-icon {
    width: 60px; height: 60px;
    background: rgba(222,0,0,0.1);
    color: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    margin: 0 auto 20px;
    transition: background 0.3s;
}
.step:hover .step-icon { background: rgba(222,0,0,0.2); }
.step h3 { font-size: 1.1rem; margin-bottom: 10px; }
.step p { font-size: 0.9rem; }

.step-connector {
    flex-shrink: 0;
    width: 40px;
    height: 2px;
    background: linear-gradient(90deg, var(--border-color), rgba(222,0,0,0.4), var(--border-color));
    align-self: center;
    position: relative;
    top: -20px;
}

/* =====================
   Interface Showcase
   ===================== */
.interface {
    padding: 100px 0;
    border-top: 1px solid var(--border-color);
}
.interface-container {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 80px;
    align-items: center;
}
.interface-text .section-tag { display: inline-block; }
.check-list { margin-top: 28px; }
.check-list li {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    margin-bottom: 18px;
    font-size: 1rem;
    color: var(--text-muted);
}
.check-list i { color: var(--primary); margin-top: 4px; flex-shrink: 0; }

.glass-container {
    padding: 16px;
    background: linear-gradient(135deg, rgba(255,255,255,0.05) 0%, rgba(255,255,255,0.01) 100%);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: var(--radius-xl);
    box-shadow: 0 30px 70px rgba(0,0,0,0.6);
}
.ui-mockup {
    display: flex;
    height: 460px;
    background: #000;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid #1a1a1a;
}
.ui-sidebar {
    width: 210px;
    background: #0a0a0c;
    border-right: 1px solid #1e1e1e;
    padding: 20px;
    display: flex;
    flex-direction: column;
}
.ui-logo { font-weight: 800; color: #fff; margin-bottom: 36px; display: flex; gap: 8px; align-items: center; }
.ui-logo i { color: var(--primary); }
.ui-links { display: flex; flex-direction: column; gap: 6px; }
.ui-link {
    height: 40px; border-radius: 8px;
    display: flex; align-items: center; padding: 0 14px;
    color: #555; cursor: pointer; transition: 0.2s;
}
.ui-link:hover { background: rgba(255,255,255,0.05); color: #999; }
.ui-link.active { background: rgba(222,0,0,0.15); color: var(--primary); }
.ui-main { flex: 1; display: flex; flex-direction: column; }
.ui-topbar {
    height: 56px; border-bottom: 1px solid #1e1e1e;
    display: flex; align-items: center; padding: 0 20px;
    justify-content: space-between; gap: 12px;
}
.ui-search div { width: 160px; height: 28px; background: #111; border-radius: 6px; }
.ui-recording-badge {
    display: flex; align-items: center; gap: 6px;
    font-size: 0.72rem; font-weight: 600; color: var(--primary);
    padding: 4px 10px; background: rgba(222,0,0,0.1); border-radius: 20px;
}
.ui-recording-badge i { font-size: 0.5rem; animation: blink 1.2s infinite; }
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0.2; } }
.ui-user { width: 32px; height: 32px; border-radius: 50%; background: #222; flex-shrink: 0; }

.ui-table-area { flex: 1; padding: 16px; display: flex; flex-direction: column; gap: 8px; overflow: hidden; }
.ui-th { display: flex; gap: 16px; border-bottom: 1px solid #1a1a1a; padding-bottom: 10px; }
.ui-th span { height: 9px; background: #2a2a2a; border-radius: 4px; flex: 1; }
.ui-tr { display: flex; gap: 16px; padding: 12px; border-radius: 7px; align-items: center; }
.ui-tr.active-row { background: rgba(222,0,0,0.08); border: 1px solid rgba(222,0,0,0.15); }
.ui-tr span { height: 7px; background: #1a1a1a; border-radius: 4px; flex: 1; }
.ui-play-mini {
    width: 24px; height: 24px; border-radius: 50%;
    background: var(--primary); display: flex; align-items: center; justify-content: center;
    color: white; font-size: 0.55rem; flex-shrink: 0;
}
.ui-player-bar {
    height: 65px; border-top: 1px solid #1a1a1a;
    display: flex; align-items: center; padding: 0 16px;
    gap: 14px; background: #050505;
}
.ui-play-btn {
    width: 38px; height: 38px; border-radius: 50%;
    background: var(--primary); display: flex; align-items: center;
    justify-content: center; color: #fff; font-size: 0.85rem; flex-shrink: 0;
}
.ui-track-info { display: flex; flex-direction: column; gap: 4px; flex-shrink: 0; }
.ui-track-name { width: 80px; height: 8px; background: #222; border-radius: 4px; }
.ui-track-time { width: 50px; height: 6px; background: #1a1a1a; border-radius: 4px; }
.ui-timeline { flex: 1; height: 5px; background: #1a1a1a; border-radius: 3px; }
.ui-progress { width: 38%; height: 100%; background: var(--primary); border-radius: 3px; }

/* =====================
   Pricing Section
   ===================== */
.pricing { padding: 120px 0; position: relative; }
.pricing-cards {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
    margin-top: 60px;
    align-items: stretch;
}
.pricing-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 32px 28px;
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
    position: relative;
    transition: var(--transition-smooth);
    width: 100%;
    max-width: 310px;
}
.pricing-card:hover {
    transform: translateY(-5px);
    border-color: rgba(255,255,255,0.15);
    box-shadow: 0 20px 40px rgba(0,0,0,0.3);
}
.pricing-card.popular {
    background: #111115;
    border-color: var(--primary);
    transform: scale(1.04);
    box-shadow: 0 25px 50px rgba(222,0,0,0.12);
    z-index: 10;
}
.pricing-card.popular:hover { transform: scale(1.04) translateY(-5px); }
.popular-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary);
    color: white;
    padding: 5px 14px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 5px;
}
.plan-name { font-size: 1.3rem; font-weight: 700; color: white; margin-bottom: 12px; }
.plan-price-area { margin-bottom: 16px; }
.plan-price { font-size: 1.8rem; font-weight: 800; color: var(--primary-light); line-height: 1.1; }
.plan-period { font-size: 0.8rem; color: var(--text-muted); margin-top: 3px; }
.plan-desc { font-size: 0.88rem; margin-bottom: 24px; min-height: 44px; line-height: 1.5; }
.plan-features { margin-bottom: 28px; flex: 1; }
.plan-features li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 12px;
    font-size: 0.88rem;
    color: #c9d1d9;
}
.plan-features li i { color: var(--success); margin-top: 3px; flex-shrink: 0; }
.plan-features li.disabled { color: #444; }
.plan-features li.disabled i { color: #333; }

.pricing-note {
    text-align: center;
    margin-top: 40px;
    padding: 16px 24px;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}
.pricing-note i { color: var(--primary); }

/* =====================
   FAQ Section
   ===================== */
.faq {
    padding: 100px 0;
    background: linear-gradient(180deg, var(--bg-dark) 0%, #0d0d12 100%);
    border-top: 1px solid var(--border-color);
}
.faq-list {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.faq-item {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: border-color 0.3s;
}
.faq-item.open { border-color: rgba(222,0,0,0.3); }
.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    padding: 22px 28px;
    background: none;
    border: none;
    color: var(--text-main);
    font-family: inherit;
    font-size: 1rem;
    font-weight: 600;
    text-align: left;
    cursor: pointer;
    transition: color 0.2s;
}
.faq-question:hover { color: white; }
.faq-question i { flex-shrink: 0; color: var(--primary); transition: transform 0.3s ease; }
.faq-item.open .faq-question i { transform: rotate(45deg); }
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.3s ease;
}
.faq-item.open .faq-answer { max-height: 300px; }
.faq-answer p {
    padding: 0 28px 24px;
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--text-muted);
}

/* =====================
   CTA Banner
   ===================== */
.cta-banner {
    padding: 90px 0;
    margin: 0 24px;
    background: linear-gradient(135deg, rgba(180,0,0,0.9) 0%, rgb(100, 0, 0) 100%);
    border-radius: var(--radius-xl);
    text-align: center;
    position: relative;
    overflow: hidden;
}
.cta-banner::before {
    content: '';
    position: absolute; inset: 0;
    background: radial-gradient(circle at 20% 50%, rgba(255,255,255,0.08) 0%, transparent 50%),
                radial-gradient(circle at 80% 20%, rgba(255,255,255,0.05) 0%, transparent 40%);
    pointer-events: none;
}
.cta-container { position: relative; z-index: 1; }
.cta-banner h2 { color: white; margin-bottom: 16px; }
.cta-banner p {
    color: rgba(255,255,255,0.8);
    margin-bottom: 36px;
    max-width: 560px;
    margin-left: auto;
    margin-right: auto;
}
.cta-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* =====================
   Footer & Contact Form
   ===================== */
.footer {
    padding-top: 100px;
    background: #050507;
    border-top: 1px solid var(--border-color);
    margin-top: 80px;
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.8fr 1fr 1fr 1.8fr;
    gap: 50px;
    margin-bottom: 60px;
}
.footer-brand p { margin: 20px 0; max-width: 280px; font-size: 0.95rem; }
.social-links { display: flex; gap: 12px; }
.social-links a {
    width: 40px; height: 40px;
    border-radius: 50%;
    background: rgba(255,255,255,0.05);
    display: flex; align-items: center; justify-content: center;
    color: var(--text-muted);
    transition: var(--transition-smooth);
}
.social-links a:hover { background: var(--primary); color: white; transform: translateY(-3px); }
.footer h3 { font-size: 1rem; color: white; margin-bottom: 20px; }
.footer-links ul li { margin-bottom: 10px; }
.footer-links a { font-size: 0.9rem; color: var(--text-muted); }
.footer-links a:hover { color: var(--primary-light); }

.contact-info { margin-bottom: 28px; }
.contact-info li {
    display: flex; align-items: flex-start; gap: 10px;
    margin-bottom: 12px; font-size: 0.9rem; color: var(--text-muted);
}
.contact-info i { color: var(--primary); margin-top: 3px; flex-shrink: 0; }
.contact-info a { color: var(--text-muted); }
.contact-info a:hover { color: var(--primary-light); }

/* Contact Form */
.contact-card-wrapper {
    display: flex;
    gap: 40px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 40px;
    border-radius: var(--radius-xl);
    box-shadow: 0 20px 50px rgba(0,0,0,0.3);
}

.contact-details {
    flex: 1;
    border-right: 1px solid var(--border-color);
    padding-right: 40px;
}

.contact-social-mini {
    display: flex;
    gap: 12px;
    margin-top: 20px;
}

.contact-social-mini a {
    width: 36px;
    height: 36px;
    background: rgba(255,255,255,0.05);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    transition: 0.3s;
}

.contact-social-mini a:hover {
    background: var(--primary);
    color: white;
}

.contact-form {
    flex: 2;
    background: transparent;
    border: none;
    padding: 0;
    box-shadow: none;
}

.contact-form h4 { font-size: 1.4rem; margin-bottom: 24px; }

.form-grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: #888;
    margin-bottom: 8px;
}

.form-group label i { margin-right: 5px; color: var(--primary); }

.form-group input, 
.form-group select, 
.form-group textarea {
    display: block;
    width: 100%;
    padding: 14px 18px;
    font-size: 0.95rem;
    font-family: inherit;
    color: white;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    transition: var(--transition-smooth);
    outline: none;
}

.form-group input:focus, 
.form-group select:focus, 
.form-group textarea:focus {
    border-color: var(--primary);
    background: rgba(222, 0, 0, 0.05);
    box-shadow: 0 0 0 4px rgba(222, 0, 0, 0.15);
}

.form-group select option {
    background: #111114;
    color: #fff;
}

.form-group textarea {
    resize: none;
    line-height: 1.6;
}

.form-alert {
    background: rgba(16, 185, 129, 0.1);
    color: var(--success);
    padding: 15px;
    border-radius: var(--radius-md);
    margin-bottom: 20px;
    border: 1px solid rgba(16, 185, 129, 0.2);
    text-align: center;
    font-weight: 600;
}

.shadow-primary { box-shadow: 0 10px 25px var(--primary-glow); }

.footer-bottom {
    padding: 24px 0;
    border-top: 1px solid var(--border-color);
    text-align: center;
    font-size: 0.85rem;
    color: #444;
}

/* =====================
   Back to Top
   ===================== */
.back-to-top {
    position: fixed;
    bottom: 32px; right: 32px;
    width: 46px; height: 46px;
    background: var(--primary);
    color: white;
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    cursor: pointer;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.3s, transform 0.3s, background 0.2s;
    z-index: 999;
    box-shadow: 0 6px 20px var(--primary-glow);
}
.back-to-top.visible { opacity: 1; transform: translateY(0); }
.back-to-top:hover { background: var(--primary-light); transform: translateY(-3px); }

/* =====================
   Responsive
   ===================== */
@media (max-width: 1200px) {
    .pricing-cards { grid-template-columns: repeat(3, 1fr); }
    .features-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 1024px) {
    .interface-container { grid-template-columns: 1fr; gap: 50px; }
    .steps-grid { flex-wrap: wrap; gap: 16px; }
    .step-connector { display: none; }
    .step { min-width: 200px; }
}

@media (max-width: 968px) {
    .contact-card-wrapper { flex-direction: column; padding: 30px; }
    .contact-details { border-right: none; border-bottom: 1px solid var(--border-color); padding-right: 0; padding-bottom: 30px; margin-bottom: 30px; text-align: center; }
    .contact-info li { justify-content: center; }
    .contact-social-mini { justify-content: center; }
    .hero-container { grid-template-columns: 1fr; gap: 48px; padding: 40px 24px; }
    .hero-content { text-align: center; max-width: 600px; margin: 0 auto; }
    .hero-buttons { justify-content: center; }
    .hero-stats { justify-content: center; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
    .pricing-card.popular { transform: scale(1); }
    .footer-grid { grid-template-columns: 1fr; gap: 40px; }
    .features-grid { grid-template-columns: 1fr; }
    .pricing-cards { justify-content: center; }
}

@media (max-width: 768px) {
    .nav-links, .nav-btn { display: none; }
    .mobile-menu-btn { display: flex; }
    
    .navbar { height: 70px; }
    :root { --nav-height: 70px; }

    .nav-links.open {
        display: flex;
        flex-direction: column;
        position: fixed;
        top: 0;
        left: 0; width: 100%;
        height: 100vh;
        background: rgba(8, 8, 10, 0.98);
        padding: 80px 30px;
        gap: 15px;
        border-bottom: none;
        backdrop-filter: blur(25px);
        z-index: 1001;
        text-align: center;
    }
    .nav-links.open a { font-size: 1.5rem; font-weight: 700; padding: 15px; }

    .form-grid-2, .modal-form-grid { grid-template-columns: 1fr; gap: 15px; }
    .dashboard-mockup { transform: none; }
    .float-badge { display: none; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr; gap: 32px; }
    .pricing-cards { justify-content: center; }
    .pricing-card.popular { transform: scale(1); }
    .steps-grid { flex-direction: column; }
    .step-connector { display: none; }
    .m-sidebar { display: none; }
    .ui-sidebar { display: none; }
    h1 { font-size: 2rem; }
    h2 { font-size: 1.7rem; }
    .cta-banner { margin: 0 12px; padding: 50px 20px; }
    .cta-buttons { flex-direction: column; align-items: center; }
    .back-to-top { bottom: 20px; right: 20px; }
}

@media (max-width: 480px) {
    .stats-grid { grid-template-columns: 1fr; }
    .hero-buttons { flex-direction: column; align-items: center; width: 100%; }
    .hero-buttons .btn { width: 100%; }
    .btn-large { padding: 14px 28px; font-size: 1rem; }
    .container { padding: 0 20px; }
}

/* =====================
   Modal (Popup) Styles
   ===================== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(8px);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    padding: 20px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.modal-overlay.active {
    opacity: 1;
}

.modal-content {
    background: #111114;
    width: 100%;
    max-width: 700px;
    border-radius: 24px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    position: relative;
    padding: 0;
    overflow: hidden;
    transform: translateY(30px);
    transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    box-shadow: 0 40px 80px rgba(0, 0, 0, 0.7);
}

.modal-header {
    padding: 40px 40px 20px;
    background: linear-gradient(to bottom, rgba(222, 0, 0, 0.05), transparent);
    text-align: left;
}

.modal-header h2 {
    font-size: 2.2rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 8px;
    letter-spacing: -0.02em;
}

.modal-header p {
    color: var(--text-muted);
    font-size: 1rem;
}

#modal-contact-form {
    padding: 0 40px 40px;
}

.modal-form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

.modal-close {
    position: absolute;
    top: 25px;
    right: 25px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    color: #fff;
    font-size: 20px;
    width: 44px;
    height: 44px;
    border-radius: 12px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: 0.3s;
    z-index: 10;
}

.modal-close:hover {
    background: var(--primary);
    border-color: var(--primary);
    transform: rotate(90deg);
}