/* Design System */
:root {
    --teal: #0D9488;
    --teal-light: #CCFBF1;
    --coral: #FB923C;
    --coral-light: #FFEDD5;
    --gold: #FACC15;
    --gold-light: #FEF9C3;
    --dark: #0F172A;
    --light: #F8FAFC;
    --white: #FFFFFF;
    --text-main: #1E293B;
    --text-muted: #64748B;
    --container-width: 1100px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

h1, h2, h3, .logo {
    font-family: 'Fredoka', sans-serif;
    color: var(--dark);
}

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

ul {
    list-style: none;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 2rem;
}

.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: 9999px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    border: none;
}

.btn-primary {
    background-color: var(--teal);
    color: var(--white);
    box-shadow: 0 4px 6px -1px rgba(13, 148, 136, 0.2);
}

.btn-primary:hover {
    background-color: #0F766E;
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(13, 148, 136, 0.3);
}

.btn-secondary {
    background-color: var(--white);
    color: var(--teal);
    border: 2px solid var(--teal);
}

.btn-secondary:hover {
    background-color: var(--teal-light);
    transform: translateY(-2px);
}

/* Announcement Bar */
.announcement-bar {
    background-color: var(--teal);
    color: var(--white);
    padding: 0.5rem 1rem;
    text-align: center;
    font-size: 0.875rem;
    font-weight: 600;
    position: relative;
    z-index: 1001;
}

.announcement-bar a {
    text-decoration: underline;
    margin-left: 0.5rem;
}

/* Header & Nav */
header {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(12px);
    position: sticky;
    width: 100%;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

nav {
    height: 70px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
}

.logo span {
    color: var(--coral);
}

.nav-links {
    display: flex;
    gap: 2.5rem;
}

.nav-links a {
    font-weight: 500;
    color: var(--text-muted);
}

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

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--dark);
    cursor: pointer;
}

/* Hero Section */
.hero {
    padding: 160px 0 100px;
    overflow: hidden;
    position: relative;
    background: radial-gradient(circle at 0% 0%, var(--teal-light) 0%, transparent 50%),
                radial-gradient(circle at 100% 100%, var(--gold-light) 0%, transparent 50%);
}

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

.hero-text {
    max-width: 800px;
}

.badge {
    display: inline-block;
    padding: 0.4rem 1rem;
    background: var(--coral-light);
    color: #9A3412;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.hero h1 {
    font-size: 3.5rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.highlight {
    color: var(--teal);
    position: relative;
}

.hero p {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
    margin-left: auto;
    margin-right: auto;
    max-width: 600px;
}

.hero-actions {
    display: flex;
    gap: 1rem;
}


/* Launch Special Section */
.launch-special {
    padding: 60px 0;
}

.launch-card {
    background: linear-gradient(135deg, var(--white) 0%, var(--gold-light) 100%);
    border-radius: 2.5rem;
    padding: 4rem;
    border: 3px solid var(--gold);
    display: flex;
    flex-direction: column;
    gap: 3rem;
    position: relative;
    overflow: hidden;
    box-shadow: 0 25px 50px -12px rgba(250, 204, 21, 0.15);
}

.launch-card::before {
    content: '★';
    position: absolute;
    top: -20px;
    right: 20px;
    font-size: 8rem;
    color: var(--gold);
    opacity: 0.1;
    transform: rotate(15deg);
}

.launch-header {
    text-align: center;
}

.launch-tag {
    display: inline-block;
    padding: 0.5rem 1.25rem;
    background: var(--coral);
    color: var(--white);
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1.5rem;
}

.launch-header h2 {
    font-size: 3rem;
    margin-bottom: 0.5rem;
    color: var(--dark);
}

.launch-date {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--teal);
}

.launch-perks {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.perk-item {
    display: flex;
    gap: 1.5rem;
    background: var(--white);
    padding: 2rem;
    border-radius: 1.5rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}

.perk-icon {
    width: 50px;
    height: 50px;
    background: var(--teal-light);
    color: var(--teal);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    flex-shrink: 0;
}

.perk-text h3 {
    font-size: 1.25rem;
    margin-bottom: 0.25rem;
}

.perk-note {
    display: block;
    font-size: 0.75rem;
    color: var(--coral);
    font-weight: 600;
    margin-top: 0.5rem;
}

@media (max-width: 768px) {
    .launch-perks {
        grid-template-columns: 1fr;
    }
    
    .launch-card {
        padding: 3rem 2rem;
    }
    
    .launch-tag {
        font-size: 0.75rem;
    }
}

/* Details Section */
.details {
    padding: 100px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.underline {
    width: 60px;
    height: 4px;
    background: var(--gold);
    margin: 0 auto;
    border-radius: 2px;
}

.details-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 2rem;
}

.detail-card {
    background: var(--white);
    padding: 2.5rem 2rem;
    border-radius: 1.5rem;
    text-align: center;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
    border-bottom: 5px solid transparent;
}

.detail-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

.icon-wrapper {
    width: 60px;
    height: 60px;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 1rem;
}

.detail-card h3 {
    margin-bottom: 0.75rem;
    font-size: 1.25rem;
}

.detail-card .sub-text {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-top: 0.5rem;
}

.card-teal { border-bottom-color: var(--teal); }
.card-teal .icon-wrapper { background: var(--teal-light); color: var(--teal); }

.card-coral { border-bottom-color: var(--coral); }
.card-coral .icon-wrapper { background: var(--coral-light); color: var(--coral); }

.card-gold { border-bottom-color: var(--gold); }
.card-gold .icon-wrapper { background: var(--gold-light); color: #854D0E; }

/* Support Section */
.support {
    padding: 60px 0;
}

.support-card {
    background: var(--white);
    padding: 3rem;
    border-radius: 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 3rem;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.05);
    border: 2px solid var(--gold-light);
}

.support-content {
    flex: 2;
}

.support-content h2 {
    font-size: 2.25rem;
    margin-bottom: 1rem;
    color: var(--dark);
}

.support-content p {
    color: var(--text-muted);
    font-size: 1.1rem;
}

.support-cta {
    flex: 1;
    display: flex;
    justify-content: flex-end;
}

.btn-prominent {
    background: linear-gradient(135deg, var(--gold) 0%, #EAB308 100%);
    color: #854D0E;
    padding: 1rem 2.5rem;
    font-size: 1.25rem;
    box-shadow: 0 4px 6px -1px rgba(250, 204, 21, 0.4);
    text-shadow: 0 1px 0 rgba(255, 255, 255, 0.4);
}

.btn-prominent:hover {
    transform: scale(1.05) translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(250, 204, 21, 0.5);
    background: linear-gradient(135deg, #FACC15 0%, #CA8A04 100%);
}

@media (max-width: 768px) {
    .support-card {
        flex-direction: column;
        text-align: center;
        padding: 2.5rem;
    }
    
    .support-cta {
        justify-content: center;
        width: 100%;
    }
}

/* Contact Section */
.contact {
    padding: 60px 0 120px;
}

.contact-card {
    background: linear-gradient(135deg, var(--teal) 0%, #0F766E 100%);
    border-radius: 2.5rem;
    padding: 4rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.contact-card::before {
    content: '';
    position: absolute;
    top: -50px;
    right: -50px;
    width: 200px;
    height: 200px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
}

.contact-text {
    max-width: 500px;
}

.contact-text h2 {
    color: var(--white);
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: rgba(255, 255, 255, 0.15);
    padding: 1rem 1.5rem;
    border-radius: 1rem;
    backdrop-filter: blur(4px);
}

.info-item a:hover {
    text-decoration: underline;
}

/* Footer */
footer {
    background: var(--dark);
    color: var(--white);
    padding: 4rem 0;
}

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

.footer-left .logo {
    color: var(--white);
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.footer-left p {
    color: #94A3B8;
}

.footer-right p {
    color: #64748B;
    font-size: 0.875rem;
}

/* Mobile Responsive */
@media (max-width: 968px) {
    .hero-content {
        flex-direction: column;
        text-align: center;
    }
    
    .hero-text {
        order: 2;
    }
    
    .hero-image {
        order: 1;
        max-width: 500px;
    }
    
    .hero h1 {
        font-size: 2.75rem;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .contact-card {
        flex-direction: column;
        gap: 3rem;
        text-align: center;
        padding: 3rem 2rem;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .hero {
        padding-top: 120px;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 2rem;
        text-align: center;
    }
}