/* -------------------------------------------------------------
   Valikatti Astrology Landing Page - Style Guide
   Theme: Cosmic Dark / Celestial Purple / Nebula Accents / Gold
------------------------------------------------------------- */

:root {
    --bg-primary: #070314;
    --bg-secondary: #0d0725;
    --bg-tertiary: #170d3a;
    --bg-card: rgba(23, 13, 58, 0.4);
    
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    
    --gold: #FFB300;
    --gold-light: #FFE082;
    --gold-glow: rgba(255, 179, 0, 0.4);
    
    --purple: #8b5cf6;
    --purple-light: #c084fc;
    --purple-glow: rgba(139, 92, 246, 0.35);
    
    --cyan: #06b6d4;
    --cyan-glow: rgba(6, 182, 212, 0.3);
    
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --border-glow: 1px solid rgba(255, 255, 255, 0.08);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: 'Outfit', sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* Tamil Typography Override */
.tamil-text, .brand-tamil, .rasi-name {
    font-family: 'Mukta Malar', 'Outfit', sans-serif;
}

/* Starry Canvas Background */
#stars-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    pointer-events: none;
}

/* Layout Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px 28px;
    border-radius: 50px;
    font-size: 0.95rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition-smooth);
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--gold) 0%, #ff8f00 100%);
    color: #070314;
    box-shadow: 0 4px 20px var(--gold-glow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px var(--gold-glow);
    filter: brightness(1.1);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.08);
    color: var(--text-primary);
    border: 1px solid rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    transform: translateY(-2px);
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
}

.btn-sm {
    padding: 8px 18px;
    font-size: 0.8rem;
    border-radius: 20px;
    background: rgba(139, 92, 246, 0.15);
    border: 1px solid rgba(139, 92, 246, 0.3);
    color: var(--purple-light);
}

.btn-sm:hover {
    background: var(--purple);
    color: white;
    border-color: var(--purple);
    transform: scale(1.05);
}

.btn-large {
    padding: 14px 32px;
    border-radius: 12px;
    text-align: left;
    font-size: 0.85rem;
    line-height: 1.2;
}

.btn-large strong {
    display: block;
    font-size: 1.2rem;
    font-weight: 700;
}

.btn-large small {
    display: block;
    color: rgba(255, 255, 255, 0.7);
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Header & Navbar */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    background: rgba(7, 3, 20, 0.75);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    transition: var(--transition-smooth);
}

.navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.brand-name {
    font-size: 1.4rem;
    font-weight: 800;
    letter-spacing: 0.5px;
    color: var(--text-primary);
    background: linear-gradient(to right, #ffffff, var(--gold-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.brand-tamil {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 1px;
    color: var(--gold);
    margin-top: -2px;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-link {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition-smooth);
    position: relative;
    padding: 6px 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gold);
    transition: var(--transition-smooth);
}

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

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

.btn-nav {
    padding: 10px 22px;
    font-size: 0.88rem;
}

/* Hamburger & Mobile Menu */
.hamburger-menu {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 24px;
    height: 18px;
    background: transparent;
    border: none;
    cursor: pointer;
    z-index: 101;
}

.hamburger-menu .bar {
    width: 100%;
    height: 2px;
    background-color: var(--text-primary);
    transition: var(--transition-smooth);
    border-radius: 2px;
}

/* Mobile Drawer */
.mobile-drawer {
    position: fixed;
    top: 0;
    right: -100%;
    width: 300px;
    height: 100vh;
    background: var(--bg-secondary);
    border-left: 1px solid rgba(255, 255, 255, 0.08);
    z-index: 99;
    padding: 120px 40px 40px 40px;
    transition: var(--transition-smooth);
}

.mobile-drawer.open {
    right: 0;
}

.mobile-nav {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.mobile-link {
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition-smooth);
}

.mobile-link:hover {
    color: var(--gold);
    transform: translateX(5px);
}

.btn-drawer {
    margin-top: 20px;
    width: 100%;
}

/* Hero Section */
.hero-section {
    padding: 160px 0 100px 0;
    min-height: 90vh;
    display: flex;
    align-items: center;
    position: relative;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 48px;
    align-items: center;
}

.badge {
    display: inline-flex;
    align-items: center;
    padding: 6px 16px;
    background: rgba(139, 92, 246, 0.12);
    border: 1px solid rgba(139, 92, 246, 0.3);
    border-radius: 50px;
    color: var(--purple-light);
    font-size: 0.88rem;
    font-weight: 600;
    margin-bottom: 24px;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 8px;
    letter-spacing: -1px;
}

.hero-title .highlight {
    background: linear-gradient(135deg, var(--gold-light) 0%, var(--gold) 50%, #ff8f00 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--purple-light);
    margin-bottom: 24px;
}

.hero-description {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 40px;
    max-width: 580px;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    margin-bottom: 48px;
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: 24px;
}

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

.stat-number {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--text-primary);
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.stat-divider {
    width: 1px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
}

/* Orbit Graphic & Phone Mockup */
.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.orbit-container {
    position: relative;
    width: 450px;
    height: 450px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.orbit {
    position: absolute;
    border-radius: 50%;
    border: 1px dashed rgba(255, 255, 255, 0.08);
}

.orbit-1 {
    width: 450px;
    height: 450px;
    animation: rotate 60s linear infinite;
}

.orbit-2 {
    width: 350px;
    height: 350px;
    animation: rotate-reverse 45s linear infinite;
}

.orbit-star {
    position: absolute;
    font-size: 1.2rem;
}

.star-1 {
    top: 50px;
    left: 80px;
    animation: pulse 3s infinite ease-in-out;
}

.star-2 {
    bottom: 80px;
    right: 50px;
    animation: pulse 4s infinite ease-in-out 1s;
}

.phone-mockup-wrapper {
    position: relative;
    width: 250px;
    z-index: 2;
    animation: float 6s ease-in-out infinite;
}

.phone-glow {
    position: absolute;
    top: 10%;
    left: 10%;
    width: 80%;
    height: 80%;
    background: radial-gradient(circle, var(--purple-glow) 0%, transparent 70%);
    z-index: -1;
    filter: blur(20px);
}

.phone-mockup {
    width: 100%;
    height: auto;
    border-radius: 36px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6), 
                0 0 0 6px rgba(255, 255, 255, 0.05),
                0 0 30px var(--purple-glow);
    display: block;
}

/* Sections General Header */
.features-section, .rasi-section, .compatibility-section, .faq-section, .download-section {
    padding: 100px 0;
    position: relative;
}

.section-header {
    text-align: center;
    max-width: 650px;
    margin: 0 auto 60px auto;
}

.section-subtitle {
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--gold);
    display: block;
    margin-bottom: 12px;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 16px;
    letter-spacing: -0.5px;
}

.section-title.text-left {
    text-align: left;
}

.section-description {
    color: var(--text-secondary);
    font-size: 1.05rem;
}

/* Key Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.feature-card {
    background: var(--bg-card);
    border: var(--border-glow);
    border-radius: 20px;
    padding: 40px 32px;
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(255,255,255,0.03) 0%, transparent 100%);
    pointer-events: none;
}

.feature-card:hover {
    transform: translateY(-8px);
    border-color: rgba(139, 92, 246, 0.3);
    box-shadow: 0 15px 35px var(--purple-glow);
}

.feature-icon {
    width: 60px;
    height: 60px;
    border-radius: 16px;
    background: rgba(139, 92, 246, 0.1);
    color: var(--purple-light);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    border: 1px solid rgba(139, 92, 246, 0.2);
}

.feature-card:hover .feature-icon {
    background: var(--purple);
    color: white;
    box-shadow: 0 0 15px var(--purple-glow);
}

.feature-card h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.feature-card .tamil-text {
    font-size: 0.9rem;
    color: var(--gold);
    font-weight: 600;
    margin-bottom: 16px;
}

.feature-card p:not(.tamil-text) {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* Zodiac Rasi Palan Section */
.zodiac-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.zodiac-card {
    background: var(--bg-card);
    border: var(--border-glow);
    border-radius: 16px;
    padding: 30px 24px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.zodiac-glow {
    position: absolute;
    bottom: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 179, 0, 0.05) 0%, transparent 60%);
    pointer-events: none;
    transition: var(--transition-smooth);
    opacity: 0;
}

.zodiac-card:hover .zodiac-glow {
    opacity: 1;
}

.zodiac-card:hover {
    transform: scale(1.04);
    border-color: var(--gold);
    box-shadow: 0 0 25px rgba(255, 179, 0, 0.15);
}

.zodiac-symbol {
    font-size: 2.8rem;
    margin-bottom: 16px;
    background: linear-gradient(135deg, var(--gold-light) 0%, var(--gold) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
    transition: var(--transition-smooth);
}

.zodiac-card:hover .zodiac-symbol {
    transform: rotate(15deg);
}

.rasi-name {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 2px;
}

.zodiac-date {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 20px;
}

/* Modal Styling */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(7, 3, 20, 0.85);
    backdrop-filter: blur(12px);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    padding: 20px;
}

.modal-overlay.open {
    opacity: 1;
    pointer-events: auto;
}

.modal-card {
    background: var(--bg-secondary);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 24px;
    width: 100%;
    max-width: 600px;
    position: relative;
    padding: 40px;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8), 0 0 40px var(--purple-glow);
    transform: translateY(30px);
    transition: transform 0.3s ease;
}

.modal-overlay.open .modal-card {
    transform: translateY(0);
}

.modal-close {
    position: absolute;
    top: 24px;
    right: 24px;
    background: rgba(255,255,255,0.05);
    border: none;
    font-size: 1.8rem;
    color: var(--text-secondary);
    cursor: pointer;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
}

.modal-close:hover {
    color: white;
    background: rgba(255,255,255,0.15);
}

.modal-badge {
    display: inline-block;
    padding: 4px 12px;
    background: rgba(255, 179, 0, 0.15);
    border: 1px solid rgba(255, 179, 0, 0.3);
    border-radius: 50px;
    color: var(--gold-light);
    font-size: 0.78rem;
    font-weight: 600;
    margin-bottom: 12px;
}

.modal-title {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 4px;
}

.modal-date {
    font-size: 0.88rem;
    color: var(--text-muted);
    margin-bottom: 24px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 16px;
}

.prediction-text-box {
    margin-bottom: 30px;
}

.prediction-text-box h4, .ratings-container h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--gold);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 10px;
}

.prediction-text-box p {
    color: var(--text-secondary);
    font-size: 1.05rem;
    line-height: 1.7;
}

.ratings-container {
    margin-bottom: 30px;
}

.rating-bar-group {
    margin-bottom: 16px;
}

.rating-label {
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
    color: var(--text-primary);
    margin-bottom: 6px;
    font-weight: 500;
}

.rating-pct {
    color: var(--purple-light);
    font-weight: 700;
}

.rating-track {
    width: 100%;
    height: 8px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 10px;
    overflow: hidden;
}

.rating-fill {
    height: 100%;
    border-radius: 10px;
    background: linear-gradient(90deg, var(--purple) 0%, var(--purple-light) 100%);
    box-shadow: 0 0 10px var(--purple-glow);
    transition: width 1s ease-in-out;
}

.modal-footer {
    border-top: 1px solid rgba(255,255,255,0.08);
    padding-top: 24px;
    text-align: center;
}

.modal-footer p {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 12px;
}

/* Compatibility Calculator */
.compat-container {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 48px;
    background: var(--bg-secondary);
    border: var(--border-glow);
    border-radius: 28px;
    padding: 60px;
    align-items: center;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.compat-container::after {
    content: '';
    position: absolute;
    top: -20%;
    right: -20%;
    width: 50%;
    height: 50%;
    background: radial-gradient(circle, var(--cyan-glow) 0%, transparent 60%);
    filter: blur(40px);
    z-index: -1;
}

.compat-info p {
    color: var(--text-secondary);
    margin-bottom: 32px;
}

.compat-selectors {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 32px;
}

.select-group {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.select-group label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.select-group select {
    background: var(--bg-tertiary);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 12px;
    padding: 14px 18px;
    color: white;
    font-family: inherit;
    font-size: 1rem;
    font-weight: 500;
    outline: none;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.select-group select:focus {
    border-color: var(--cyan);
    box-shadow: 0 0 15px var(--cyan-glow);
}

.heart-pulse {
    font-size: 2.2rem;
    animation: heartPulse 1.2s infinite ease-in-out;
    margin-top: 24px;
}

#btn-calculate-compat {
    background: linear-gradient(135deg, var(--cyan) 0%, #0891b2 100%);
    color: white;
    box-shadow: 0 4px 20px var(--cyan-glow);
    width: 100%;
}

#btn-calculate-compat:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px var(--cyan-glow);
    filter: brightness(1.1);
}

/* Compatibility Results Panel */
.compat-result-box {
    background: var(--bg-tertiary);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 20px;
    min-height: 320px;
    padding: 40px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
}

.compat-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

.compat-placeholder .sparkles {
    font-size: 2.5rem;
    animation: pulse 2.5s infinite ease-in-out;
}

.compat-placeholder p {
    color: var(--text-muted);
    font-size: 0.95rem;
    max-width: 250px;
}

.compat-actual-result {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hidden {
    display: none !important;
}

/* Circular Progress Bar */
.circle-progress-wrapper {
    position: relative;
    width: 160px;
    height: 160px;
    margin-bottom: 24px;
}

.circle-progress-wrapper svg {
    transform: rotate(-90deg);
}

.circle-bg {
    fill: none;
    stroke: rgba(255,255,255,0.05);
    stroke-width: 10;
}

.circle-fg {
    fill: none;
    stroke: url(#cyanGrad);
    stroke-width: 10;
    stroke-linecap: round;
    transition: stroke-dashoffset 1.5s cubic-bezier(0.16, 1, 0.3, 1);
}

/* SVG linear gradients in CSS are references from svg definitions in index.html (we will use a inline definition or style inline) */
.circle-progress-wrapper svg {
    filter: drop-shadow(0 0 8px rgba(6, 182, 212, 0.5));
}

/* To bypass gradients inside css, let's just color it cyan or define a dynamic svg inline */
.circle-fg {
    stroke: var(--cyan);
}

.compat-percent-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--text-primary);
}

.compat-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--gold-light);
    margin-bottom: 12px;
}

.compat-desc {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.5;
    margin-bottom: 24px;
}

.compat-disclaimer {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* FAQ Accordion Section */
.faq-accordion {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.faq-item {
    background: var(--bg-card);
    border: var(--border-glow);
    border-radius: 16px;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.faq-trigger {
    width: 100%;
    background: transparent;
    border: none;
    padding: 24px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    text-align: left;
    color: var(--text-primary);
    font-family: inherit;
    font-size: 1.05rem;
    font-weight: 600;
    transition: var(--transition-smooth);
}

.faq-trigger:hover {
    background: rgba(255,255,255,0.02);
}

.faq-icon-plus {
    font-size: 1.4rem;
    color: var(--purple-light);
    transition: transform 0.3s ease;
}

.faq-item.active .faq-icon-plus {
    transform: rotate(45deg);
    color: var(--gold);
}

.faq-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    padding: 0 30px;
}

.faq-item.active .faq-content {
    max-height: 200px;
    padding-bottom: 24px;
}

.faq-content p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}

.faq-content a {
    color: var(--purple-light);
    text-decoration: none;
}

.faq-content a:hover {
    text-decoration: underline;
}

/* Download Call-to-action */
.download-box {
    background: linear-gradient(135deg, #11082d 0%, #1d1049 100%);
    border: 1px solid rgba(139, 92, 246, 0.2);
    border-radius: 32px;
    padding: 80px 40px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.download-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, var(--purple-glow) 0%, transparent 60%);
    filter: blur(50px);
    z-index: 1;
}

.download-content {
    position: relative;
    z-index: 2;
    max-width: 700px;
    margin: 0 auto;
}

.download-title {
    font-size: 2.8rem;
    font-weight: 800;
    margin-bottom: 20px;
    letter-spacing: -0.5px;
}

.download-subtitle {
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-bottom: 40px;
    line-height: 1.6;
}

.download-buttons-center {
    display: flex;
    justify-content: center;
    gap: 20px;
}

/* Footer Section */
.footer {
    background-color: #04010a;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding: 80px 0 40px 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 60px;
}

.logo-footer {
    margin-bottom: 20px;
}

.footer-desc {
    color: var(--text-muted);
    font-size: 0.95rem;
    max-width: 350px;
}

.footer-links h4 {
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--gold-light);
    margin-bottom: 20px;
    letter-spacing: 0.5px;
}

.footer-links ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.95rem;
    transition: var(--transition-smooth);
}

.footer-links a:hover {
    color: white;
    transform: translateX(3px);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 30px;
    text-align: center;
}

.footer-bottom p {
    color: var(--text-muted);
    font-size: 0.88rem;
}

/* KEYFRAMES & ANIMATIONS */
@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

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

@keyframes float {
    0% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-16px) rotate(1.5deg); }
    100% { transform: translateY(0px) rotate(0deg); }
}

@keyframes pulse {
    0%, 100% { opacity: 0.3; transform: scale(0.9); }
    50% { opacity: 0.9; transform: scale(1.1); }
}

@keyframes heartPulse {
    0%, 100% { transform: scale(1); filter: drop-shadow(0 0 2px rgba(239, 68, 68, 0)); }
    50% { transform: scale(1.15); filter: drop-shadow(0 0 10px rgba(239, 68, 68, 0.6)); }
}

/* -------------------------------------------------------------
   RESPONSIVE DESIGN BREAKPOINTS
------------------------------------------------------------- */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 2.8rem;
    }
    
    .hero-grid {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 60px;
    }
    
    .hero-content {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .hero-description {
        margin-left: auto;
        margin-right: auto;
    }
    
    .compat-container {
        grid-template-columns: 1fr;
        padding: 40px;
    }
}

@media (max-width: 768px) {
    .nav-menu, .btn-nav {
        display: none;
    }
    
    .hamburger-menu {
        display: flex;
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .zodiac-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .compat-selectors {
        flex-direction: column;
        gap: 10px;
    }
    
    .heart-pulse {
        margin-top: 10px;
        transform: rotate(90deg);
        animation: heartPulseMobile 1.2s infinite ease-in-out;
    }
    
    .download-buttons-center {
        flex-direction: column;
        align-items: center;
        gap: 16px;
    }
    
    .download-box {
        padding: 50px 24px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 36px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2.2rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .zodiac-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .orbit-container {
        width: 320px;
        height: 320px;
    }
    
    .phone-mockup-wrapper {
        width: 180px;
    }
    
    .modal-card {
        padding: 24px;
    }
}

@keyframes heartPulseMobile {
    0%, 100% { transform: scale(1) rotate(90deg); }
    50% { transform: scale(1.15) rotate(90deg); }
}