@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@500;600;700;800;900&family=Playfair+Display:ital,wght@0,600;0,700;0,800;0,900;1,600;1,700&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
    /* Deep Cosmic Space Palette */
    --cosmic-dark-950: #02060e;
    --cosmic-dark-900: #06111f;
    --cosmic-dark-800: #091a2f;
    --cosmic-dark-700: #0e243f;
    --cosmic-dark-600: #143255;
    --cosmic-blue-glow: #1a4473;
    
    /* Signature Warm Butter Cream & Gold */
    --butter-cream: #fdedb4;
    --butter-cream-light: #fff8e1;
    --butter-cream-dark: #f5de95;
    --butter-gold: #f5b027;
    --butter-gold-dark: #d99110;
    --gold-glow: rgba(253, 237, 180, 0.45);
    
    /* UI Tokens */
    --primary: #fdedb4;
    --primary-hover: #fae08f;
    --primary-text: #06111f;
    --accent: #f5b027;
    --accent-blue: #38bdf8;
    --accent-purple: #8b5cf6;

    --bg-main: #091a2f;
    --bg-secondary: #0e243f;
    --bg-card: rgba(14, 36, 63, 0.85);
    --bg-card-solid: #0e243f;
    --bg-cream: #fdedb4;
    --text-on-cream: #091a2f;
    --text-muted-on-cream: #334d6e;

    --text-main: #d1dced;
    --text-muted: #8ea8c7;
    --text-light: #ffffff;
    --text-gold: #fdedb4;
    --text-heading: #ffffff;

    --border-light: rgba(253, 237, 180, 0.16);
    --border-gold: rgba(253, 237, 180, 0.38);
    --border-glow: 0 0 16px rgba(253, 237, 180, 0.28);

    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.35);
    --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.45);
    --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.6);
    --shadow-gold: 0 10px 32px rgba(245, 176, 39, 0.3);

    --gradient-cosmic: linear-gradient(180deg, #06111f 0%, #091a2f 50%, #0e243f 100%);
    --gradient-gold: linear-gradient(135deg, #fff4cc 0%, #fdedb4 50%, #f5b027 100%);
    --gradient-card: linear-gradient(180deg, rgba(20, 50, 85, 0.75) 0%, rgba(9, 26, 47, 0.92) 100%);

    --font-heading: 'Playfair Display', 'Cinzel', Georgia, serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 20px;
    --radius-arch: 140px 140px 20px 20px;
    --radius-pill: 9999px;

    /* Mobile Container Width */
    --mobile-width: 480px;
}

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

html {
    height: 100%;
    overflow-x: hidden;
    background-color: #02060e;
    scroll-behavior: smooth;
}

/* Base Body: Center mobile frame on laptop/desktop */
body {
    min-height: 100%;
    font-family: var(--font-body);
    background-color: #02060e;
    color: var(--text-main);
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    -webkit-text-size-adjust: 100%;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    padding: 0;
    margin: 0;
}

/* Dedicated Mobile App Container / Wrapper */
.site-wrapper {
    width: 100%;
    max-width: var(--mobile-width);
    min-height: 100vh;
    background-color: var(--bg-main);
    position: relative;
    box-shadow: 0 0 60px rgba(0, 0, 0, 0.9), 0 0 20px rgba(253, 237, 180, 0.05);
    overflow-x: hidden;
    padding-top: 65px;
    padding-bottom: 75px;
    background-image: 
        radial-gradient(1px 1px at 20px 30px, rgba(255, 255, 255, 0.8), rgba(0,0,0,0)),
        radial-gradient(1.5px 1.5px at 120px 150px, rgba(253, 237, 180, 0.85), rgba(0,0,0,0)),
        radial-gradient(1px 1px at 280px 80px, rgba(255, 255, 255, 0.7), rgba(0,0,0,0)),
        radial-gradient(2px 2px at 380px 280px, rgba(245, 176, 39, 0.8), rgba(0,0,0,0)),
        radial-gradient(1px 1px at 450px 180px, rgba(255, 255, 255, 0.6), rgba(0,0,0,0));
    background-size: 480px 400px;
    background-repeat: repeat;
}

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--text-heading);
    line-height: 1.3;
    font-weight: 700;
}

h1 {
    font-size: 1.85rem;
}

h2 {
    font-size: 1.55rem;
}

h3 {
    font-size: 1.15rem;
}

p {
    font-size: 0.92rem;
    color: var(--text-main);
}

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

a:hover {
    color: #ffffff;
}

.container {
    width: 100%;
    max-width: 100%;
    padding: 0 16px;
    margin: 0 auto;
}

/* ====================================================
   BUTTON STYLES (Mobile-Optimized)
   ==================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    font-family: var(--font-body);
    font-size: 0.88rem;
    font-weight: 700;
    border-radius: var(--radius-pill);
    cursor: pointer;
    transition: var(--transition);
    border: none;
    text-align: center;
    position: relative;
}

.btn-primary {
    background: var(--gradient-gold);
    color: var(--cosmic-dark-900) !important;
    box-shadow: 0 4px 15px rgba(245, 176, 39, 0.35);
    border: 1px solid rgba(255, 255, 255, 0.6);
}

.btn-primary:active {
    transform: scale(0.97);
}

.btn-outline {
    background: rgba(14, 36, 63, 0.7);
    color: var(--butter-cream) !important;
    border: 1.5px solid var(--butter-cream);
}

.btn-outline:active {
    background: var(--butter-cream);
    color: var(--cosmic-dark-900) !important;
}

.btn-large {
    padding: 13px 26px;
    font-size: 0.96rem;
    width: 100%;
}

.btn-icon {
    font-size: 1rem;
    transition: transform 0.3s ease;
}

.btn:hover .btn-icon {
    transform: translateX(3px);
}

/* ====================================================
   MOBILE HEADER (Fixed Top at 480px constraint)
   ==================================================== */
.main-header {
    background: rgba(9, 26, 47, 0.96);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    position: fixed;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    max-width: var(--mobile-width);
    height: 65px;
    z-index: 1000;
    border-bottom: 1px solid rgba(253, 237, 180, 0.22);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 65px;
    padding: 0 14px;
}

.header-left {
    display: flex;
    align-items: center;
    gap: 10px;
}

.mobile-menu-toggle {
    display: flex !important;
    background: rgba(253, 237, 180, 0.12);
    border: 1px solid rgba(253, 237, 180, 0.3);
    border-radius: 8px;
    cursor: pointer;
    flex-direction: column;
    justify-content: center;
    gap: 4px;
    padding: 8px;
    width: 36px;
    height: 36px;
    transition: var(--transition);
}

.mobile-menu-toggle span {
    width: 100%;
    height: 2px;
    background-color: var(--butter-cream);
    border-radius: 2px;
    transition: var(--transition);
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
}

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

.mobile-menu-toggle.active span:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
}

.logo {
    display: flex;
    align-items: center;
}

.logo img {
    height: 36px;
    width: auto;
    object-fit: contain;
    filter: drop-shadow(0 2px 8px rgba(253, 237, 180, 0.35));
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.header-actions .btn {
    padding: 7px 14px;
    font-size: 0.8rem;
    font-weight: 700;
}

.btn-signin {
    background: rgba(253, 237, 180, 0.12);
    color: var(--butter-cream) !important;
    border: 1px solid var(--butter-cream);
}

.btn-signup {
    background: var(--gradient-gold);
    color: var(--cosmic-dark-900) !important;
}

/* Mobile Slide-Out Navigation Menu */
.main-nav {
    position: fixed;
    top: 65px;
    left: 50%;
    transform: translateX(-50%) translateY(-120%);
    width: 100%;
    max-width: var(--mobile-width);
    background: rgba(6, 17, 31, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 24px 18px;
    border-bottom: 1.5px solid rgba(253, 237, 180, 0.3);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.7);
    opacity: 0;
    visibility: hidden;
    transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    max-height: calc(100vh - 65px);
    overflow-y: auto;
    z-index: 999;
}

.main-nav.active {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
    visibility: visible;
}

.main-nav .nav-list {
    display: flex;
    flex-direction: column;
    list-style: none;
    gap: 12px;
}

.main-nav a {
    color: #ffffff;
    font-size: 0.95rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 10px 14px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(253, 237, 180, 0.1);
}

.main-nav a::before {
    content: '✦';
    color: var(--butter-cream);
    font-size: 0.8rem;
}

.main-nav a:hover,
.main-nav a.current {
    background: rgba(253, 237, 180, 0.15);
    color: var(--butter-cream);
    border-color: var(--butter-cream);
}

/* ====================================================
   MOBILE FIXED BOTTOM BAR (Always Visible)
   ==================================================== */
.mobile-bottom-bar {
    display: flex !important;
    position: fixed;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    max-width: var(--mobile-width);
    background: rgba(6, 17, 31, 0.97);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-top: 1.5px solid rgba(253, 237, 180, 0.3);
    padding: 10px 14px;
    z-index: 999;
    box-shadow: 0 -8px 25px rgba(0, 0, 0, 0.6);
    gap: 10px;
}

.mobile-bottom-bar a {
    flex: 1;
    text-align: center;
    padding: 11px 14px;
    font-weight: 700;
    font-size: 0.9rem;
    border-radius: var(--radius-pill);
    letter-spacing: 0.5px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.mobile-bottom-bar .btn-login {
    background: rgba(253, 237, 180, 0.15);
    color: var(--butter-cream);
    border: 1px solid var(--butter-cream);
}

.mobile-bottom-bar .btn-register {
    background: var(--gradient-gold);
    color: var(--cosmic-dark-900);
    box-shadow: 0 4px 16px rgba(245, 176, 39, 0.45);
}

/* ====================================================
   MOBILE FOOTER
   ==================================================== */
.main-footer {
    background: linear-gradient(180deg, #091a2f 0%, #030811 100%);
    padding: 50px 0 25px;
    border-top: 1px solid rgba(253, 237, 180, 0.22);
    color: var(--text-muted);
}

.footer-content {
    display: flex;
    flex-direction: column;
    gap: 30px;
    margin-bottom: 30px;
}

.footer-brand img {
    height: 40px;
    margin-bottom: 14px;
}

.footer-brand p {
    font-size: 0.88rem;
    line-height: 1.7;
}

.footer-links h3,
.footer-contact h3 {
    color: var(--butter-cream);
    font-size: 1.1rem;
    margin-bottom: 14px;
}

.footer-links ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links a {
    font-size: 0.88rem;
    color: var(--text-muted);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.footer-links a::before {
    content: '✦';
    font-size: 0.7rem;
    color: var(--butter-cream);
}

.footer-trust-badges {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: 16px;
}

.trust-badge {
    padding: 4px 10px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(253, 237, 180, 0.18);
    border-radius: 6px;
    font-size: 0.74rem;
    color: var(--butter-cream);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-top: 18px;
    text-align: center;
    font-size: 0.8rem;
    color: #64748b;
}