/* ===================================
   BondAlchemy - Stylesheet
   Dark theme with glassmorphism design
   =================================== */

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

:root {
    /* Colors - Matching app's purple-pink gradient palette */
    --primary-purple: #D946EF;
    --primary-violet: #8B5CF6;
    --primary-deep: #6B21A8;
    --accent-pink: #EC4899;
    --accent-blue: #3B82F6;
    --accent-gold: #F59E0B;

    /* Background gradient */
    --bg-dark-1: #050505;
    --bg-dark-2: #1A0F2E;
    --bg-dark-3: #221349;
    --bg-dark-4: #0A0A0F;

    /* Glass effect */
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
    --glass-shadow: rgba(0, 0, 0, 0.3);

    /* Typography */
    --font-primary: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Segoe UI', system-ui, sans-serif;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    background: linear-gradient(180deg, var(--bg-dark-1) 0%, var(--bg-dark-2) 25%, var(--bg-dark-3) 75%, var(--bg-dark-4) 100%);
    background-attachment: fixed;
    color: #ffffff;
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* Stars Background Animation - Enhanced Flying Stars */
.stars-background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: -1;
    pointer-events: none;
}

/* Create multiple layers of flying stars */
.stars-background::before,
.stars-background::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background-image:
        radial-gradient(2px 2px at 10% 20%, white, transparent),
        radial-gradient(2px 2px at 30% 60%, rgba(217, 70, 239, 0.8), transparent),
        radial-gradient(1px 1px at 50% 40%, white, transparent),
        radial-gradient(3px 3px at 70% 80%, rgba(139, 92, 246, 0.8), transparent),
        radial-gradient(2px 2px at 85% 15%, white, transparent),
        radial-gradient(1px 1px at 25% 75%, rgba(236, 72, 153, 0.8), transparent),
        radial-gradient(2px 2px at 90% 50%, white, transparent),
        radial-gradient(1px 1px at 15% 85%, white, transparent),
        radial-gradient(2px 2px at 60% 30%, rgba(217, 70, 239, 0.6), transparent),
        radial-gradient(1px 1px at 40% 90%, white, transparent),
        radial-gradient(3px 3px at 80% 40%, rgba(139, 92, 246, 0.7), transparent),
        radial-gradient(1px 1px at 5% 50%, white, transparent),
        radial-gradient(2px 2px at 95% 70%, rgba(236, 72, 153, 0.7), transparent),
        radial-gradient(1px 1px at 45% 10%, white, transparent),
        radial-gradient(2px 2px at 75% 95%, white, transparent);
    background-size: 300% 300%;
    animation: starsFloat 60s linear infinite;
    opacity: 0.8;
}

.stars-background::after {
    background-image:
        radial-gradient(1px 1px at 20% 50%, white, transparent),
        radial-gradient(2px 2px at 40% 20%, rgba(217, 70, 239, 0.7), transparent),
        radial-gradient(1px 1px at 65% 70%, white, transparent),
        radial-gradient(2px 2px at 80% 30%, rgba(139, 92, 246, 0.6), transparent),
        radial-gradient(3px 3px at 15% 40%, white, transparent),
        radial-gradient(1px 1px at 55% 85%, rgba(236, 72, 153, 0.8), transparent),
        radial-gradient(2px 2px at 35% 60%, white, transparent),
        radial-gradient(1px 1px at 90% 75%, white, transparent),
        radial-gradient(2px 2px at 10% 90%, rgba(217, 70, 239, 0.5), transparent),
        radial-gradient(1px 1px at 70% 15%, white, transparent);
    background-size: 250% 250%;
    animation: starsFloat 80s linear infinite reverse;
    opacity: 0.6;
}

@keyframes starsFloat {
    0% {
        transform: translate(0, 0) rotate(0deg);
        opacity: 0.8;
    }
    25% {
        opacity: 1;
    }
    50% {
        transform: translate(-100px, -100px) rotate(180deg);
        opacity: 0.6;
    }
    75% {
        opacity: 0.9;
    }
    100% {
        transform: translate(0, 0) rotate(360deg);
        opacity: 0.8;
    }
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(10, 10, 15, 0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
    z-index: 1000;
    padding: 0.75rem 0;
}

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

.logo-container {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo {
    width: 40px;
    height: 40px;
    filter: drop-shadow(0 0 20px rgba(217, 70, 239, 0.6));
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary-purple), var(--primary-violet));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-links a {
    color: #ffffff;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
}

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

.btn-download {
    padding: 10px 24px;
    background: linear-gradient(135deg, var(--primary-purple), var(--primary-violet));
    border-radius: 25px;
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(217, 70, 239, 0.4);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.btn-download:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(217, 70, 239, 0.6);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 80px;
    position: relative;
}

.hero-content {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.smooth-reveal {
    display: inline-block;
    background: linear-gradient(135deg, #ffffff 0%, var(--primary-purple) 50%, var(--primary-violet) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0;
    transform: translateY(20px);
    animation: smoothReveal 1.5s ease-out 0.3s forwards;
}

@keyframes smoothReveal {
    0% {
        opacity: 0;
        transform: translateY(20px);
        filter: blur(10px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
        filter: blur(0);
    }
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2.5vw, 1.5rem);
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 3rem;
    line-height: 1.6;
}

.hero-cta {
    margin-bottom: 4rem;
}

.app-store-badge {
    display: inline-block;
    transition: transform 0.3s ease;
}

.app-store-badge:hover {
    transform: scale(1.05);
}

.app-store-badge img {
    height: 60px;
    width: auto;
}

.trial-text {
    margin-top: 1rem;
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.6);
}

.hero-visual {
    margin-top: 3rem;
}

.hero-logo {
    width: clamp(250px, 60vw, 650px);
    height: auto;
    filter: drop-shadow(0 0 80px rgba(217, 70, 239, 0.9)) drop-shadow(0 0 120px rgba(139, 92, 246, 0.6));
    animation: logoFloat 6s ease-in-out infinite;
    will-change: transform;
    transform-style: preserve-3d;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    -webkit-transform-style: preserve-3d;
}

@keyframes logoFloat {
    0%, 100% {
        transform: translateY(0) scale(1);
        filter: drop-shadow(0 0 80px rgba(217, 70, 239, 0.9)) drop-shadow(0 0 120px rgba(139, 92, 246, 0.6));
    }
    50% {
        transform: translateY(-20px) scale(1.02);
        filter: drop-shadow(0 0 100px rgba(236, 72, 153, 0.9)) drop-shadow(0 0 140px rgba(217, 70, 239, 0.7));
    }
}

/* Animations */
.fade-in {
    opacity: 0;
    animation: fadeIn 1s ease forwards;
}

.fade-in-delay-1 {
    opacity: 0;
    animation: fadeIn 1s ease 0.3s forwards;
}

.fade-in-delay-2 {
    opacity: 0;
    animation: fadeIn 1s ease 0.6s forwards;
}

.fade-in-delay-3 {
    opacity: 0;
    animation: fadeIn 1s ease 0.9s forwards;
}

@keyframes fadeIn {
    to { opacity: 1; }
}

/* Section Styles */
section {
    padding: 100px 0;
    position: relative;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3.5rem);
    font-weight: 800;
    text-align: center;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #ffffff, var(--primary-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 4rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Features Section */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 4rem;
}

.feature-card {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 2rem;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-purple), var(--primary-violet), var(--accent-pink));
    opacity: 0;
    transition: opacity 0.4s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(217, 70, 239, 0.3);
    border-color: var(--primary-purple);
}

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

.feature-image {
    margin-bottom: 1.5rem;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.feature-image img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.4s ease;
}

.feature-card:hover .feature-image img {
    transform: scale(1.05);
}

.feature-content h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #ffffff;
}

.feature-content p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
}

/* Why Choose Section - Enhanced */
.why-choose {
    background:
        radial-gradient(circle at 20% 50%, rgba(217, 70, 239, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(139, 92, 246, 0.15) 0%, transparent 50%),
        linear-gradient(180deg, transparent 0%, rgba(107, 33, 168, 0.1) 100%);
    padding: 120px 0;
}

.benefits-container {
    margin-top: 4rem;
}

.benefits-main-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
    margin-bottom: 2.5rem;
}

.benefit-card-large {
    padding: 3rem 2.5rem;
    background: linear-gradient(135deg, rgba(217, 70, 239, 0.1) 0%, rgba(139, 92, 246, 0.05) 100%);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 2px solid transparent;
    border-image: linear-gradient(135deg, rgba(217, 70, 239, 0.5), rgba(139, 92, 246, 0.3)) 1;
    border-radius: 24px;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.benefit-card-large::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-purple), var(--primary-violet), var(--accent-pink));
    opacity: 0;
    transition: opacity 0.4s ease;
}

.benefit-card-large:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(217, 70, 239, 0.4);
    border-color: var(--primary-purple);
}

.benefit-card-large:hover::before {
    opacity: 1;
}

.benefit-header {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.benefit-icon-large {
    font-size: 4rem;
    filter: drop-shadow(0 0 20px rgba(217, 70, 239, 0.8));
    flex-shrink: 0;
}

.benefit-card-large h3 {
    font-size: 1.8rem;
    font-weight: 700;
    color: #ffffff;
    margin: 0;
}

.benefit-card-large p {
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.8;
    font-size: 1.05rem;
    margin-bottom: 2rem;
}

.benefit-stats {
    display: flex;
    gap: 3rem;
    margin-top: 2rem;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 1.5rem 2rem;
    background: rgba(16, 185, 129, 0.1);
    border-radius: 16px;
    border: 1px solid rgba(16, 185, 129, 0.3);
    flex: 1;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, #10b981, #34d399);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}

.stat-label {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    margin-top: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.benefit-highlight {
    display: inline-block;
    padding: 1rem 1.5rem;
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.2), rgba(217, 70, 239, 0.2));
    border: 1px solid rgba(139, 92, 246, 0.4);
    border-radius: 12px;
    margin-top: 1.5rem;
}

.benefit-highlight span {
    color: #ffffff;
    font-weight: 600;
    font-size: 1.05rem;
}

.benefits-secondary-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.benefit-card-small {
    padding: 2.5rem 2rem;
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    transition: all 0.4s ease;
}

.benefit-card-small:hover {
    transform: translateY(-8px);
    border-color: var(--primary-purple);
    box-shadow: 0 15px 40px rgba(217, 70, 239, 0.3);
}

.benefit-card-small.highlight-card {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.1), rgba(217, 70, 239, 0.1));
    border: 2px solid rgba(245, 158, 11, 0.3);
}

.benefit-card-small.highlight-card:hover {
    border-color: var(--accent-gold);
    box-shadow: 0 15px 40px rgba(245, 158, 11, 0.4);
}

.benefit-icon-small {
    font-size: 3rem;
    margin-bottom: 1rem;
    filter: drop-shadow(0 0 15px rgba(217, 70, 239, 0.6));
}

.benefit-card-small h4 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #ffffff;
}

.benefit-card-small p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.7;
    font-size: 1rem;
}

/* Pricing Section */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    max-width: 900px;
    margin: 4rem auto 0;
}

.pricing-card {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 2px solid var(--glass-border);
    border-radius: 24px;
    padding: 3rem 2.5rem;
    text-align: center;
    transition: all 0.4s ease;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.pricing-card.featured {
    border-color: var(--primary-purple);
    box-shadow: 0 20px 50px rgba(217, 70, 239, 0.4);
    transform: scale(1.05);
}

.pricing-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 25px 60px rgba(217, 70, 239, 0.5);
}

.pricing-card.featured:hover {
    transform: translateY(-10px) scale(1.07);
}

.best-value-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--primary-purple), var(--accent-pink));
    color: #ffffff;
    padding: 8px 24px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 700;
    box-shadow: 0 4px 15px rgba(217, 70, 239, 0.5);
}

.pricing-card h3 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: #ffffff;
    width: 100%;
}

.price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    margin-bottom: 1rem;
    width: 100%;
}

.currency {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-purple);
}

.amount {
    font-size: 4rem;
    font-weight: 800;
    color: #ffffff;
    margin: 0 0.3rem;
}

.period {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.6);
}

.trial-badge {
    display: inline-block;
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.2), rgba(52, 211, 153, 0.2));
    color: #10b981;
    padding: 8px 16px;
    border-radius: 12px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 2rem;
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.savings {
    color: var(--accent-gold);
    font-weight: 600;
    font-size: 1.1rem;
    margin-bottom: 2rem;
    width: 100%;
}

.features-list {
    list-style: none;
    text-align: left;
    margin: 2rem 0;
    width: 100%;
}

.features-list li {
    padding: 0.8rem 0;
    color: rgba(255, 255, 255, 0.8);
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.features-list li::before {
    content: '\2713';
    color: var(--primary-purple);
    font-weight: 700;
    font-size: 1.2rem;
}

.btn-primary {
    display: inline-block;
    padding: 16px 40px;
    background: linear-gradient(135deg, var(--primary-purple), var(--primary-violet));
    color: #ffffff;
    text-decoration: none;
    border-radius: 30px;
    font-weight: 700;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    box-shadow: 0 8px 25px rgba(217, 70, 239, 0.4);
    margin-top: auto;
    width: 100%;
    max-width: 280px;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(217, 70, 239, 0.6);
}

/* CTA Section */
.cta-section {
    text-align: center;
    padding: 120px 0;
    background: radial-gradient(circle at center, rgba(217, 70, 239, 0.15) 0%, transparent 70%);
}

.cta-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    margin-bottom: 1rem;
    color: #ffffff;
}

.cta-subtitle {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 3rem;
}

/* Footer */
.footer {
    background: rgba(10, 10, 15, 0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-top: 1px solid var(--glass-border);
    padding: 3rem 0;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.footer-logo img {
    width: 40px;
    height: 40px;
    filter: drop-shadow(0 0 15px rgba(217, 70, 239, 0.5));
}

.footer-logo span {
    font-size: 1.3rem;
    font-weight: 700;
    color: #ffffff;
}

.footer-links {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
    justify-content: center;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.footer-contact {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.contact-label {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
    margin: 0;
}

.contact-email {
    color: var(--primary-purple);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.contact-email:hover {
    color: var(--accent-pink);
    text-decoration: underline;
}

.footer-copyright {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 16px;
    }

    .navbar {
        padding: 0.5rem 0;
    }

    .logo {
        width: 36px;
        height: 36px;
    }

    .logo-text {
        font-size: 1.2rem;
    }

    .nav-links {
        gap: 0.5rem;
    }

    .nav-links a:not(.btn-download) {
        display: none;
    }

    .btn-download {
        padding: 8px 16px;
        font-size: 0.85rem;
    }

    .hero {
        padding-top: 80px;
        min-height: auto;
        padding-bottom: 40px;
    }

    .hero-content {
        padding: 0 10px;
    }

    .hero-title {
        font-size: clamp(1.75rem, 8vw, 2.5rem);
        margin-bottom: 1rem;
        line-height: 1.2;
    }

    .hero-subtitle {
        font-size: clamp(0.95rem, 4vw, 1.2rem);
        margin-bottom: 2rem;
        padding: 0 10px;
    }

    .hero-cta {
        margin-bottom: 2rem;
    }

    .app-store-badge img {
        height: 50px;
    }

    .hero-logo {
        width: clamp(200px, 70vw, 350px);
    }

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

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

    .pricing-card.featured {
        transform: scale(1);
    }

    /* Why Choose Section - Mobile */
    .benefits-main-grid {
        grid-template-columns: 1fr;
    }

    .benefits-secondary-grid {
        grid-template-columns: 1fr;
    }

    .benefit-stats {
        gap: 1.5rem;
    }

    .stat-item {
        padding: 1rem 1.5rem;
    }

    .stat-number {
        font-size: 2rem;
    }

    .benefit-header {
        flex-direction: column;
        text-align: center;
    }

    .benefit-card-large h3 {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 12px;
    }

    .logo {
        width: 32px;
        height: 32px;
    }

    .logo-text {
        font-size: 1rem;
    }

    .btn-download {
        padding: 6px 12px;
        font-size: 0.8rem;
    }

    .hero {
        padding-top: 70px;
    }

    .hero-title {
        font-size: clamp(1.5rem, 9vw, 2rem);
    }

    .hero-subtitle {
        font-size: clamp(0.85rem, 4.5vw, 1rem);
    }

    .hero-logo {
        width: clamp(180px, 75vw, 300px);
    }

    section {
        padding: 60px 0;
    }
}

/* Smooth scroll reveal animation */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
}

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