/* ========================================
   Prime Store - Landing Page Styles
   ======================================== */

/* --- CSS Variables / Design Tokens --- */
/* 
   Agency-Level Color System
   Based on: Stripe, Linear, Vercel design philosophy
   Rule: 60% Navy BG / 30% Blue Structure / 10% Orange CTA
   Psychology: Navy = Trust + Authority | Orange = Urgency + Action
*/
:root {
    /* === 60% — Deep Navy Backgrounds (Clearly Blue, Not Black) === */
    --bg-primary: #0F172A;
    --bg-secondary: #131c31;
    --bg-card: #1a2744;
    --bg-card-hover: #1f3055;
    --bg-elevated: #243b5c;

    /* === Text — Crisp Readability === */
    --text-primary: #F1F5F9;
    --text-secondary: #94A3B8;
    --text-muted: #64748B;

    /* === 10% — Orange Accent (CTA ONLY) === */
    --accent: #F97316;
    --accent-light: #FB923C;
    --accent-dark: #EA580C;
    --accent-glow: rgba(249, 115, 22, 0.35);

    /* === 30% — Trust Blue System === */
    --trust-blue: #3B82F6;
    --trust-blue-light: #60A5FA;
    --trust-blue-deep: #2563EB;
    --trust-glow: rgba(59, 130, 246, 0.2);
    --trust-soft: rgba(59, 130, 246, 0.08);

    /* === Gradients === */
    --gradient-primary: linear-gradient(135deg, #F97316 0%, #EA580C 50%, #F97316 100%);
    --gradient-warm: linear-gradient(135deg, #F97316 0%, #FBBF24 100%);
    --gradient-trust: linear-gradient(135deg, #2563EB 0%, #3B82F6 50%, #60A5FA 100%);
    --gradient-card: linear-gradient(145deg, rgba(59, 130, 246, 0.08) 0%, rgba(59, 130, 246, 0.02) 100%);
    --gradient-premium: linear-gradient(135deg, #7C3AED 0%, #A855F7 50%, #C084FC 100%);
    --gradient-hero: radial-gradient(ellipse at 50% -10%, rgba(59, 130, 246, 0.22) 0%, rgba(37, 99, 235, 0.08) 40%, transparent 70%);
    --gradient-section: linear-gradient(180deg, rgba(59, 130, 246, 0.04) 0%, transparent 100%);

    /* === Borders === */
    --border-color: rgba(148, 163, 192, 0.1);
    --border-accent: rgba(249, 115, 22, 0.3);
    --border-trust: rgba(59, 130, 246, 0.25);

    /* === Radius === */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;

    /* === Shadows (Navy-tinted, not pure black) === */
    --shadow-sm: 0 2px 8px rgba(8, 15, 30, 0.5);
    --shadow-md: 0 4px 24px rgba(8, 15, 30, 0.55);
    --shadow-lg: 0 8px 40px rgba(8, 15, 30, 0.65);
    --shadow-glow: 0 0 30px rgba(249, 115, 22, 0.25);
    --shadow-glow-strong: 0 0 60px rgba(249, 115, 22, 0.35);
    --shadow-trust: 0 0 40px rgba(59, 130, 246, 0.2);
    --shadow-trust-strong: 0 4px 30px rgba(59, 130, 246, 0.25);

    /* === Typography === */
    --font-primary: 'Inter', 'Noto Sans Bengali', system-ui, sans-serif;

    /* === Transitions === */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-smooth: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-primary);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

.container {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 20px;
}

/* --- Utility --- */
.text-gradient {
    background: var(--gradient-warm);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* --- Top Bar --- */
.top-bar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: linear-gradient(90deg, #111d38 0%, #0d1a33 50%, #111d38 100%);
    border-bottom: 1px solid rgba(59, 130, 246, 0.15);
    padding: 8px 0;
    transform: translateY(0);
    transition: transform var(--transition-smooth);
}

.top-bar.hidden {
    transform: translateY(-100%);
}

.top-bar-content {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.top-bar-text {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.top-bar-text strong {
    color: var(--accent);
}

.top-bar-timer {
    display: flex;
    align-items: center;
    gap: 4px;
    background: rgba(255, 107, 43, 0.1);
    padding: 4px 12px;
    border-radius: var(--radius-full);
    border: 1px solid rgba(255, 107, 43, 0.2);
}

.timer-unit {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--text-primary);
}

.timer-unit span {
    color: var(--accent);
}

.timer-sep {
    font-size: 0.7rem;
    color: var(--text-muted);
}

.top-bar-btn {
    background: var(--gradient-primary);
    color: white;
    padding: 6px 16px;
    border-radius: var(--radius-full);
    font-size: 0.78rem;
    font-weight: 600;
    transition: all var(--transition-smooth);
    white-space: nowrap;
    box-shadow: 0 2px 12px rgba(255, 107, 43, 0.3);
}

.top-bar-btn:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-glow);
}

/* --- Navbar --- */
.navbar {
    position: fixed;
    top: 45px;
    left: 0;
    right: 0;
    z-index: 999;
    background: rgba(15, 23, 42, 0.82);
    backdrop-filter: blur(24px) saturate(1.4);
    -webkit-backdrop-filter: blur(24px) saturate(1.4);
    border-bottom: 1px solid rgba(59, 130, 246, 0.08);
    padding: 12px 0;
    transition: all var(--transition-smooth);
}

.navbar.scrolled {
    padding: 8px 0;
    background: rgba(15, 23, 42, 0.95);
    border-bottom-color: rgba(59, 130, 246, 0.12);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1.4rem;
    font-weight: 800;
}

.logo-icon {
    font-size: 1.5rem;
}

.logo-text {
    letter-spacing: -0.5px;
}

.logo-accent {
    color: var(--accent);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 28px;
}

.nav-links a {
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: color var(--transition-fast);
    position: relative;
}

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

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    transition: width var(--transition-smooth);
    border-radius: 2px;
}

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

.nav-cta {
    background: var(--gradient-primary) !important;
    color: white !important;
    padding: 8px 20px !important;
    border-radius: var(--radius-full) !important;
    font-weight: 600 !important;
    box-shadow: 0 2px 12px rgba(255, 107, 43, 0.25);
    transition: all var(--transition-smooth) !important;
}

.nav-cta::after {
    display: none !important;
}

.nav-cta:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-glow) !important;
}

/* Mobile Menu Button */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    z-index: 1001;
}

.mobile-menu-btn span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: all var(--transition-smooth);
}

.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 28px;
    font-family: var(--font-primary);
    font-size: 0.95rem;
    font-weight: 600;
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition-smooth);
    text-align: center;
    white-space: nowrap;
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: 0 4px 20px rgba(255, 107, 43, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow-strong);
}

.btn-outline {
    background: transparent;
    color: var(--text-primary);
    border: 1.5px solid rgba(255, 255, 255, 0.15);
}

.btn-outline:hover {
    border-color: var(--accent);
    color: var(--accent);
    background: rgba(255, 107, 43, 0.05);
}

.btn-lg {
    padding: 16px 36px;
    font-size: 1.05rem;
}

.btn-block {
    width: 100%;
}

.btn-glow {
    animation: btnGlow 2s ease-in-out infinite;
}

@keyframes btnGlow {
    0%, 100% { box-shadow: 0 4px 20px rgba(255, 107, 43, 0.3); }
    50% { box-shadow: 0 4px 40px rgba(255, 107, 43, 0.5), 0 0 60px rgba(255, 107, 43, 0.2); }
}

/* --- Hero Section --- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 140px 0 80px;
    overflow: hidden;
    background: var(--gradient-hero);
}

.hero-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    pointer-events: none;
}

.hero-glow-1 {
    width: 700px;
    height: 700px;
    background: rgba(59, 130, 246, 0.18);
    top: -200px;
    right: -150px;
    animation: floatGlow 8s ease-in-out infinite;
}

.hero-glow-2 {
    width: 600px;
    height: 600px;
    background: rgba(37, 99, 235, 0.12);
    bottom: -150px;
    left: -200px;
    animation: floatGlow 10s ease-in-out infinite reverse;
}

@keyframes floatGlow {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(30px, -30px) scale(1.1); }
}

.hero-grid-bg {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(59, 130, 246, 0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(59, 130, 246, 0.04) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 40%, transparent 75%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 40%, transparent 75%);
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 720px;
    margin: 0 auto;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.2);
    padding: 8px 20px;
    border-radius: var(--radius-full);
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--trust-blue-light);
    margin-bottom: 28px;
    animation: fadeInDown 0.6s ease-out;
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: var(--trust-blue);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
    box-shadow: 0 0 8px rgba(59, 130, 246, 0.4);
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.3); }
}

.hero-title {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-bottom: 20px;
}

.hero-title-sub {
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--text-secondary);
    letter-spacing: 0.5px;
    animation: fadeInUp 0.6s ease-out 0.1s both;
}

.hero-title-main {
    font-size: 4rem;
    font-weight: 900;
    letter-spacing: -2px;
    line-height: 1.1;
    animation: fadeInUp 0.6s ease-out 0.2s both;
}

.hero-title-highlight {
    font-size: 2.8rem;
    font-weight: 800;
    background: var(--gradient-warm);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: fadeInUp 0.6s ease-out 0.3s both;
}

.hero-desc {
    font-size: 1.05rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 32px;
    animation: fadeInUp 0.6s ease-out 0.4s both;
}

.hero-desc strong {
    color: var(--accent-light);
}

/* Hero price flash */
.hero-price-flash {
    display: inline-flex;
    align-items: baseline;
    gap: 8px;
    background: rgba(255, 107, 43, 0.08);
    border: 1px solid rgba(255, 107, 43, 0.15);
    padding: 12px 28px;
    border-radius: var(--radius-lg);
    margin-bottom: 32px;
    animation: fadeInUp 0.6s ease-out 0.45s both;
}

.flash-label {
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--text-muted);
    letter-spacing: 1.5px;
}

.flash-price {
    font-size: 2.8rem;
    font-weight: 900;
    color: var(--accent);
    line-height: 1;
}

.flash-currency {
    font-size: 1.8rem;
}

.flash-duration {
    font-size: 0.95rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.hero-actions {
    display: flex;
    gap: 12px;
    justify-content: center;
    margin-bottom: 48px;
    animation: fadeInUp 0.6s ease-out 0.5s both;
}

.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 32px;
    animation: fadeInUp 0.6s ease-out 0.6s both;
}

.stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.stat-number {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-primary);
}

.stat-label {
    font-size: 0.78rem;
    color: var(--text-muted);
    font-weight: 500;
}

.stat-divider {
    width: 1px;
    height: 36px;
    background: var(--border-color);
}

/* Hero scroll indicator */
.hero-scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--text-muted);
    font-size: 0.7rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    animation: fadeInUp 0.6s ease-out 0.8s both;
}

.scroll-line {
    width: 1px;
    height: 30px;
    background: linear-gradient(to bottom, var(--accent), transparent);
    animation: scrollLineAnim 2s ease-in-out infinite;
}

@keyframes scrollLineAnim {
    0% { transform: scaleY(0); transform-origin: top; }
    50% { transform: scaleY(1); transform-origin: top; }
    51% { transform: scaleY(1); transform-origin: bottom; }
    100% { transform: scaleY(0); transform-origin: bottom; }
}

/* --- Animations --- */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* --- Section Shared --- */
.section-header {
    text-align: center;
    margin-bottom: 56px;
}

.section-tag {
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--accent);
    background: rgba(255, 107, 43, 0.1);
    padding: 6px 18px;
    border-radius: var(--radius-full);
    margin-bottom: 16px;
}

.section-title {
    font-size: 2.4rem;
    font-weight: 800;
    letter-spacing: -1px;
    margin-bottom: 12px;
    line-height: 1.2;
}

.section-desc {
    font-size: 1rem;
    color: var(--text-secondary);
    max-width: 540px;
    margin: 0 auto;
}

/* --- Features --- */
.features {
    padding: 100px 0;
    background: var(--bg-secondary);
    position: relative;
}

.features::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(59, 130, 246, 0.3), transparent);
}

.features::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 300px;
    background: radial-gradient(ellipse at 50% 0%, rgba(59, 130, 246, 0.06) 0%, transparent 70%);
    pointer-events: none;
}

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

.feature-card {
    background: linear-gradient(165deg, rgba(59, 130, 246, 0.06) 0%, var(--bg-card) 50%);
    border: 1px solid rgba(59, 130, 246, 0.1);
    border-radius: var(--radius-lg);
    padding: 32px 24px;
    text-align: center;
    transition: all var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-trust);
    opacity: 0;
    transition: opacity var(--transition-smooth);
}

.feature-card:hover {
    transform: translateY(-6px);
    border-color: var(--border-trust);
    background: linear-gradient(165deg, rgba(59, 130, 246, 0.12) 0%, var(--bg-card-hover) 50%);
    box-shadow: var(--shadow-md), var(--shadow-trust);
}

.feature-card:hover::before {
    opacity: 1;
}

.feature-icon {
    font-size: 2.4rem;
    margin-bottom: 16px;
}

.feature-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.feature-card p {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* --- Problems Section --- */
.problems {
    padding: 100px 0;
    background: var(--bg-primary);
}

.problems-list {
    max-width: 680px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.problem-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 20px 24px;
    transition: all var(--transition-smooth);
    cursor: default;
}

.problem-item:hover {
    border-color: rgba(59, 130, 246, 0.2);
    transform: translateX(4px);
    box-shadow: var(--shadow-sm);
}

.problem-item-solution {
    background: rgba(255, 107, 43, 0.06);
    border-color: var(--border-accent);
}

.problem-item-solution:hover {
    border-color: var(--accent);
    box-shadow: var(--shadow-glow);
}

.problem-icon {
    font-size: 1.4rem;
    flex-shrink: 0;
    margin-top: 2px;
}

.problem-content h4 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.problem-content p {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* --- Pricing Section --- */
.pricing {
    padding: 100px 0;
    background: var(--bg-secondary);
    position: relative;
}

.pricing::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 70%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(59, 130, 246, 0.25), transparent);
}

.pricing::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 400px;
    background: radial-gradient(ellipse at 50% 0%, rgba(59, 130, 246, 0.05) 0%, transparent 60%);
    pointer-events: none;
}

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

.price-card {
    background: linear-gradient(170deg, rgba(59, 130, 246, 0.05) 0%, var(--bg-card) 40%);
    border: 1px solid rgba(59, 130, 246, 0.1);
    border-radius: var(--radius-xl);
    padding: 36px 28px;
    text-align: center;
    transition: all var(--transition-smooth);
    position: relative;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.price-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg), var(--shadow-trust);
    border-color: var(--border-trust);
}

.price-card-popular {
    border-color: var(--trust-blue);
    background: linear-gradient(180deg, rgba(59, 130, 246, 0.12) 0%, rgba(59, 130, 246, 0.03) 40%, var(--bg-card) 100%);
    transform: scale(1.04);
    box-shadow: var(--shadow-trust-strong);
}

.price-card-popular:hover {
    transform: scale(1.04) translateY(-6px);
    box-shadow: var(--shadow-trust-strong), 0 0 80px rgba(59, 130, 246, 0.15);
}

.price-card-premium {
    border-color: rgba(124, 58, 237, 0.4);
    background: linear-gradient(180deg, rgba(124, 58, 237, 0.08) 0%, var(--bg-card) 40%);
}

.price-card-premium:hover {
    box-shadow: 0 8px 40px rgba(124, 58, 237, 0.2);
}

.popular-badge,
.premium-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-trust);
    color: white;
    padding: 6px 20px;
    border-radius: var(--radius-full);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 1px;
    white-space: nowrap;
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.3);
}

.premium-badge {
    background: var(--gradient-premium);
    box-shadow: 0 4px 15px rgba(124, 58, 237, 0.3);
}

.price-card-header {
    margin-bottom: 20px;
}

.price-duration {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--accent-light);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.price-name {
    font-size: 1.6rem;
    font-weight: 800;
    margin-top: 4px;
}

.price-amount {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 4px;
    margin-bottom: 4px;
}

.price-taka {
    font-size: 3.2rem;
    font-weight: 900;
    color: var(--text-primary);
    line-height: 1;
}

.price-currency {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--accent);
}

.price-per {
    font-size: 0.85rem;
    color: var(--text-muted);
    display: block;
    margin-bottom: 8px;
}

.price-monthly {
    font-size: 0.92rem;
    color: var(--accent-light);
    margin-bottom: 12px;
    padding: 6px 0;
}

.price-monthly strong {
    color: var(--accent);
    font-size: 1.05rem;
}

.price-extra {
    font-size: 0.82rem;
    color: var(--trust-blue-light);
    font-style: italic;
    margin-bottom: 16px;
    opacity: 0.9;
}

.price-save {
    display: inline-block;
    background: rgba(76, 175, 80, 0.15);
    color: #66bb6a;
    padding: 4px 14px;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    margin-bottom: 20px;
}

.price-save-big {
    background: rgba(124, 58, 237, 0.15);
    color: #c084fc;
}

.price-features {
    text-align: left;
    margin-bottom: 24px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.price-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.88rem;
    color: var(--text-secondary);
}

.check {
    color: var(--trust-blue-light);
    font-weight: 700;
    font-size: 0.9rem;
}

.price-card .btn {
    margin-top: auto;
}

/* --- Urgency Section --- */
.urgency {
    padding: 80px 0;
    background: var(--bg-primary);
}

.urgency-box {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.08) 0%, rgba(37, 99, 235, 0.04) 50%, rgba(249, 115, 22, 0.06) 100%);
    border: 1px solid rgba(59, 130, 246, 0.18);
    border-radius: var(--radius-xl);
    padding: 56px 40px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.urgency-box::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.04) 0%, transparent 50%);
    animation: rotateGlow 15s linear infinite;
}

@keyframes rotateGlow {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.urgency-icon {
    font-size: 2.5rem;
    margin-bottom: 16px;
    position: relative;
}

.urgency-box h2 {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 8px;
    position: relative;
}

.urgency-box > p {
    color: var(--text-secondary);
    margin-bottom: 32px;
    position: relative;
}

.countdown {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-bottom: 36px;
    position: relative;
}

.countdown-unit {
    background: rgba(59, 130, 246, 0.08);
    border: 1px solid rgba(59, 130, 246, 0.18);
    border-radius: var(--radius-lg);
    padding: 16px 24px;
    min-width: 90px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.countdown-number {
    font-size: 2.4rem;
    font-weight: 900;
    color: var(--trust-blue-light);
    line-height: 1;
}

.countdown-label {
    font-size: 0.78rem;
    color: var(--text-muted);
    font-weight: 500;
}

.urgency-box .btn {
    position: relative;
}

/* --- WhatsApp Order Section --- */
.order-section {
    padding: 100px 0;
    background: var(--bg-secondary);
    position: relative;
}

.order-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(59, 130, 246, 0.2), transparent);
}

.whatsapp-order-wrapper {
    max-width: 680px;
    margin: 0 auto;
    background: linear-gradient(170deg, rgba(59, 130, 246, 0.05) 0%, var(--bg-card) 40%);
    border: 1px solid rgba(59, 130, 246, 0.12);
    border-radius: var(--radius-xl);
    padding: 40px;
    box-shadow: var(--shadow-trust);
    text-align: center;
}

/* Package Grid */
.wa-package-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 32px;
}

.wa-package-card {
    background: var(--bg-primary);
    border: 2px solid rgba(148, 163, 192, 0.1);
    border-radius: var(--radius-lg);
    padding: 24px 16px;
    cursor: pointer;
    transition: all var(--transition-bounce);
    position: relative;
    overflow: visible;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.wa-package-card:hover {
    transform: translateY(-4px);
    border-color: rgba(59, 130, 246, 0.3);
}

.wa-package-card.selected {
    border-color: var(--trust-blue);
    background: linear-gradient(180deg, rgba(59, 130, 246, 0.08) 0%, var(--bg-card) 100%);
    box-shadow: var(--shadow-trust);
}

.wa-package-card.selected::after {
    content: '✓';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--trust-blue);
    color: white;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    font-weight: 800;
    border: 2px solid var(--bg-primary);
}

.wa-pkg-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.68rem;
    font-weight: 700;
    color: white;
    padding: 4px 10px;
    border-radius: var(--radius-full);
    white-space: nowrap;
}

.wa-package-popular .wa-pkg-badge {
    background: var(--gradient-trust);
    box-shadow: 0 2px 8px rgba(59, 130, 246, 0.3);
}

.wa-package-card:nth-child(3) .wa-pkg-badge {
    background: var(--gradient-premium);
    box-shadow: 0 2px 8px rgba(124, 58, 237, 0.3);
}

.wa-pkg-name {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-secondary);
    margin-bottom: 4px;
}

.wa-package-card.selected .wa-pkg-name {
    color: var(--trust-blue-light);
}

.wa-pkg-duration {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.wa-pkg-price {
    font-size: 2.2rem;
    font-weight: 900;
    color: var(--text-primary);
    line-height: 1;
    margin-bottom: 4px;
}

.wa-pkg-price span {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--trust-blue);
    margin-left: 2px;
}

.wa-pkg-monthly {
    font-size: 0.78rem;
    color: var(--text-muted);
}

/* WhatsApp CTA Button */
.btn-whatsapp-chat {
    background: linear-gradient(135deg, #25d366, #128C7E);
    color: white;
    padding: 18px 32px;
    border-radius: var(--radius-full);
    font-size: 1.1rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    box-shadow: 0 4px 24px rgba(37, 211, 102, 0.3);
    transition: all var(--transition-smooth);
    border: none;
    cursor: pointer;
    text-decoration: none;
    max-width: 360px;
    margin: 0 auto 16px;
}

.btn-whatsapp-chat:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 32px rgba(37, 211, 102, 0.45);
}

.btn-whatsapp-chat svg {
    filter: drop-shadow(0 1px 2px rgba(0,0,0,0.1));
}

.wa-order-note {
    font-size: 0.82rem;
    color: var(--text-muted);
    margin-bottom: 28px;
}

/* Trust Badges */
.wa-trust-badges {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
    border-top: 1px solid rgba(148, 163, 192, 0.08);
    padding-top: 24px;
    flex-wrap: wrap;
}

.wa-trust-item {
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: 600;
}

@media (max-width: 640px) {
    .whatsapp-order-wrapper {
        padding: 24px 20px;
    }
    
    .wa-package-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .wa-package-card {
        padding: 20px;
    }

    .wa-package-card.selected::after {
        display: none;
    }
}

/* --- FAQ --- */
.faq {
    padding: 100px 0;
    background: var(--bg-primary);
}

.faq-list {
    max-width: 680px;
    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-lg);
    overflow: hidden;
    cursor: pointer;
    transition: all var(--transition-smooth);
}

.faq-item:hover {
    border-color: rgba(255, 255, 255, 0.1);
}

.faq-item.active {
    border-color: var(--border-accent);
}

.faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 24px;
}

.faq-question h4 {
    font-size: 0.95rem;
    font-weight: 600;
}

.faq-toggle {
    font-size: 1.4rem;
    color: var(--accent);
    font-weight: 300;
    transition: transform var(--transition-smooth);
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.faq-item.active .faq-toggle {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-smooth), padding var(--transition-smooth);
}

.faq-item.active .faq-answer {
    max-height: 200px;
}

.faq-answer p {
    padding: 0 24px 18px;
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* --- Footer --- */
.footer {
    padding: 48px 0 24px;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
}

.footer-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 32px;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.footer-brand .logo-icon {
    display: inline;
}

.footer-brand .logo-text {
    display: inline;
    font-size: 1.3rem;
    font-weight: 800;
}

.footer-brand p {
    font-size: 0.82rem;
    color: var(--text-muted);
}

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

.footer-links a {
    font-size: 0.88rem;
    color: var(--text-secondary);
    transition: color var(--transition-fast);
}

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

.footer-bottom {
    border-top: 1px solid var(--border-color);
    padding-top: 20px;
    text-align: center;
}

.footer-bottom p {
    font-size: 0.78rem;
    color: var(--text-muted);
}

/* --- Floating Buttons --- */
.floating-buttons {
    position: fixed;
    bottom: 24px;
    right: 24px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    z-index: 998;
}

.float-btn {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-smooth);
    opacity: 0;
    transform: scale(0.8) translateY(20px);
    animation: floatBtnIn 0.4s ease-out forwards;
}

.float-btn:nth-child(1) { animation-delay: 1s; }
.float-btn:nth-child(2) { animation-delay: 1.1s; }
.float-btn:nth-child(3) { animation-delay: 1.2s; }

@keyframes floatBtnIn {
    to { opacity: 1; transform: scale(1) translateY(0); }
}

.float-btn:hover {
    transform: scale(1.1);
}

.float-btn-top {
    background: var(--bg-elevated);
    border: 1px solid rgba(59, 130, 246, 0.15);
    color: var(--trust-blue-light);
}

.float-btn-whatsapp {
    background: #25d366;
    color: white;
}

.float-btn-whatsapp:hover {
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
}

.float-btn-messenger {
    background: linear-gradient(135deg, #00B2FF, #006AFF);
    color: white;
}

.float-btn-messenger:hover {
    box-shadow: 0 4px 20px rgba(0, 106, 255, 0.4);
}

/* --- Popup --- */
.popup-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-smooth);
}

.popup-overlay.show {
    opacity: 1;
    pointer-events: all;
}

.popup {
    background: linear-gradient(145deg, #132240 0%, #162a50 50%, #0f1d38 100%);
    border: 1px solid rgba(59, 130, 246, 0.25);
    border-radius: var(--radius-xl);
    padding: 40px 32px;
    max-width: 420px;
    width: 100%;
    text-align: center;
    position: relative;
    transform: scale(0.9) translateY(20px);
    transition: transform var(--transition-bounce);
    box-shadow: 0 20px 60px rgba(8, 15, 30, 0.7), 0 0 50px rgba(59, 130, 246, 0.1);
}

.popup-overlay.show .popup {
    transform: scale(1) translateY(0);
}

.popup-close {
    position: absolute;
    top: 12px;
    right: 16px;
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.2rem;
    cursor: pointer;
    padding: 4px;
    transition: color var(--transition-fast);
}

.popup-close:hover {
    color: var(--text-primary);
}

.popup-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(59, 130, 246, 0.15);
    color: var(--trust-blue-light);
    padding: 6px 16px;
    border-radius: var(--radius-full);
    font-size: 0.78rem;
    font-weight: 600;
    margin-bottom: 20px;
}

.popup h3 {
    font-size: 1.8rem;
    font-weight: 800;
    margin-bottom: 8px;
}

.popup-subtitle {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 4px;
}

.popup-subtitle strong {
    color: var(--accent);
}

.popup-desc {
    font-size: 0.88rem;
    color: var(--text-secondary);
    margin-bottom: 24px;
}

.popup-countdown {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 28px;
}

.popup-timer-unit {
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: var(--radius-md);
    padding: 14px 20px;
    min-width: 76px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.popup-timer-unit span {
    font-size: 2rem;
    font-weight: 900;
    color: var(--trust-blue-light);
    line-height: 1;
}

.popup-timer-unit small {
    font-size: 0.72rem;
    color: var(--text-muted);
    font-weight: 500;
}

/* --- Success Modal --- */
.success-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 2001;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-smooth);
}

.success-overlay.show {
    opacity: 1;
    pointer-events: all;
}

.success-modal {
    background: var(--bg-elevated);
    border: 1px solid rgba(16, 185, 129, 0.3);
    border-radius: var(--radius-xl);
    padding: 48px 36px;
    max-width: 420px;
    width: 100%;
    text-align: center;
    transform: scale(0.9);
    transition: transform var(--transition-bounce);
}

.success-overlay.show .success-modal {
    transform: scale(1);
}

.success-icon {
    font-size: 3rem;
    margin-bottom: 16px;
}

.success-modal h3 {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.success-modal p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 24px;
}

/* --- Scroll Animations --- */
.feature-card,
.problem-item,
.price-card,
.faq-item {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.5s ease-out, transform 0.5s ease-out, border-color var(--transition-smooth), background var(--transition-smooth), box-shadow var(--transition-smooth);
}

.feature-card.visible,
.problem-item.visible,
.price-card.visible,
.faq-item.visible {
    opacity: 1;
    transform: translateY(0);
}

/* --- Responsive --- */
@media (max-width: 900px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto;
    }

    .price-card-popular {
        transform: none;
    }

    .price-card-popular:hover {
        transform: translateY(-6px);
    }

    .hero-title-main {
        font-size: 3rem;
    }

    .hero-title-highlight {
        font-size: 2.2rem;
    }

    .section-title {
        font-size: 2rem;
    }
}

@media (max-width: 768px) {
    .top-bar-text {
        display: none;
    }

    .navbar {
        top: 38px;
    }

    .mobile-menu-btn {
        display: flex;
    }

    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 70%;
        max-width: 300px;
        height: 100vh;
        background: rgba(10, 10, 15, 0.98);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 80px 32px 40px;
        gap: 24px;
        transition: right var(--transition-smooth);
        border-left: 1px solid var(--border-color);
    }

    .nav-links.open {
        right: 0;
    }

    .nav-links a::after {
        display: none;
    }

    .hero {
        padding: 120px 0 60px;
        min-height: auto;
    }

    .hero-title-main {
        font-size: 2.6rem;
    }

    .hero-title-highlight {
        font-size: 1.8rem;
    }

    .hero-price-flash {
        flex-wrap: wrap;
        justify-content: center;
    }

    .flash-price {
        font-size: 2.2rem;
    }

    .hero-actions {
        flex-direction: column;
        align-items: center;
    }

    .hero-stats {
        gap: 20px;
    }

    .stat-number {
        font-size: 1.2rem;
    }

    .hero-scroll-indicator {
        display: none;
    }

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

    .countdown {
        gap: 10px;
    }

    .countdown-unit {
        padding: 12px 16px;
        min-width: 70px;
    }

    .countdown-number {
        font-size: 1.8rem;
    }

    .urgency-box {
        padding: 40px 24px;
    }

    .order-form-wrapper {
        padding: 32px 20px;
    }

    .footer-content {
        flex-direction: column;
        gap: 24px;
        text-align: center;
    }

    .popup {
        padding: 32px 24px;
    }

    .popup h3 {
        font-size: 1.4rem;
    }

    .popup-countdown {
        gap: 8px;
    }

    .popup-timer-unit {
        padding: 10px 14px;
        min-width: 64px;
    }

    .popup-timer-unit span {
        font-size: 1.5rem;
    }
}

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

    .hero-title-sub {
        font-size: 0.95rem;
    }

    .hero-title-main {
        font-size: 2.2rem;
    }

    .hero-title-highlight {
        font-size: 1.5rem;
    }

    .hero-desc {
        font-size: 0.92rem;
    }

    .section-title {
        font-size: 1.6rem;
    }

    .section-desc {
        font-size: 0.9rem;
    }

    .btn-lg {
        padding: 14px 28px;
        font-size: 0.95rem;
    }

    .floating-buttons {
        bottom: 16px;
        right: 16px;
    }

    .float-btn {
        width: 44px;
        height: 44px;
    }
}