/*
Theme Name: NRI Connect Elite
Theme URI: https://nriconnect.com
Author: NRI Connect
Author URI: https://nriconnect.com
Description: Ultra-premium, mobile-responsive landing page theme for NRI Property Investment Expo.
Version: 1.0
Text Domain: nri-connect
*/

:root {
    --bg: #0a0a0a;
    --surface: #111111;
    --surface-accent: #1a1a1a;
    --fg: #ffffff;
    --accent: #d4af37;
    --muted: #888888;
    --glass: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.08);
    --radius-lg: 24px;
    --radius-md: 12px;
    --container: 1200px;
    --transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --section-pad: 80px;
}

[data-theme="light"] {
    --bg: #fdfdfd;
    --surface: #ffffff;
    --surface-accent: #f8f8f8;
    --fg: #1a1a1a;
    --muted: #555555;
    --glass: rgba(0, 0, 0, 0.02);
    --glass-border: rgba(0, 0, 0, 0.06);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
}

html { scroll-behavior: smooth; }

html, body {
    width: 100%;
    position: relative;
}

body {
    background-color: var(--bg);
    color: var(--fg);
    font-family: 'Outfit', sans-serif;
    line-height: 1.5;
    transition: background-color 0.4s, color 0.4s;
}

h1, h2, h3, h4 {
    font-family: 'Playfair Display', serif;
    letter-spacing: -0.01em;
    font-weight: 700;
    color: var(--fg);
}

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

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

.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
    width: 100%;
}

.section { padding: var(--section-pad) 0; overflow: hidden; position: relative; }

/* --- Navigation --- */
nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition);
    width: 100%;
    overflow: visible;
}

nav.scrolled {
    background: var(--bg);
    backdrop-filter: blur(20px);
    padding: 12px 0;
    border-bottom: 1px solid var(--glass-border);
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

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

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

.logo img {
    height: 80px;
    width: auto;
    display: block;
    transform-origin: left center;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), filter 0.4s ease;
    will-change: transform;
}

.logo:hover img {
    transform: scale(1.08);
    filter: brightness(1.1) drop-shadow(0 4px 20px rgba(212, 175, 55, 0.4));
}

.nav-links {
    display: flex;
    gap: 20px;
    align-items: center;
}

.nav-links a {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-weight: 600;
    color: var(--muted);
}

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

.theme-toggle {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--surface-accent);
    border: 1px solid var(--glass-border);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 16px;
    transition: var(--transition);
    color: var(--fg);
}

.theme-toggle:hover {
    background: var(--accent);
    color: #000;
    border-color: var(--accent);
}

.btn-cta {
    background: var(--accent);
    color: #000 !important;
    padding: 10px 24px;
    border-radius: 100px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    display: inline-block;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    white-space: nowrap;
    text-align: center;
}

.btn-cta:hover { transform: translateY(-2px); box-shadow: 0 10px 20px rgba(212, 175, 55, 0.2); }

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    z-index: 10001; 
    padding: 10px;
    position: relative;
    transition: var(--transition);
}

nav.mobile-active .menu-toggle {
    position: fixed;
    right: 24px;
    top: 20px;
    background: var(--surface);
    border-radius: 50%;
    width: 44px;
    height: 44px;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 20px rgba(0,0,0,0.2);
}

.menu-toggle span {
    width: 26px;
    height: 2px;
    background: var(--accent);
    transition: var(--transition);
    border-radius: 2px;
}

.menu-toggle.active span:nth-child(1) { transform: translateY(8px) rotate(45deg); background: var(--accent) !important; }
.menu-toggle.active span:nth-child(2) { opacity: 0; }
.menu-toggle.active span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); background: var(--accent) !important; }

/* --- Hero Section --- */
.hero {
    min-height: 500px;
    padding: 120px 0 80px;
    display: flex;
    align-items: center;
    position: relative;
    background: url('images/hero-bg.png') center/cover no-repeat;
    width: 100%;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, var(--bg) 50%, rgba(10,10,10,0.2) 100%);
}

[data-theme="light"] .hero::before {
    background: linear-gradient(to right, rgba(253,253,253,0.98) 50%, rgba(253,253,253,0.4) 100%);
}

.hero-content {
    position: relative;
    z-index: 10;
    max-width: 750px;
    width: 100%;
}

.hero h1 {
    font-size: clamp(2rem, 5vw, 3.8rem);
    line-height: 1.1;
    margin-bottom: 20px;
    color: var(--fg);
    word-wrap: break-word;
}

.hero p {
    font-size: 16px;
    color: var(--muted);
    max-width: 550px;
    margin-bottom: 30px;
}

.hero-locs {
    font-size: 12px;
    color: var(--accent);
    font-weight: 700;
    letter-spacing: 2px;
    margin-bottom: 25px;
    display: block;
    text-transform: uppercase;
    word-wrap: break-word;
}

.hero-btns { display: flex; gap: 15px; flex-wrap: wrap; }

.btn-outline {
    border: 1px solid var(--glass-border);
    color: var(--fg);
    padding: 10px 24px;
    border-radius: 100px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    background: var(--glass);
    white-space: nowrap;
}

/* --- Stats --- */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1px;
    background: var(--glass-border);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.stat-item {
    background: var(--surface);
    padding: 40px 25px;
    text-align: center;
}

.stat-item h2 {
    font-size: 36px;
    font-family: 'Outfit', sans-serif;
    color: var(--accent);
    margin-bottom: 10px;
}

.stat-item label {
    display: block;
    font-size: 12px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 15px;
    color: var(--fg);
}

.stat-item p { font-size: 12px; color: var(--muted); line-height: 1.5; }

/* --- Section Styling --- */
.section-header { margin-bottom: 50px; max-width: 800px; }
.section-header span { color: var(--accent); font-size: 11px; text-transform: uppercase; letter-spacing: 4px; font-weight: 800; margin-bottom: 15px; display: block; }
.section-header h2 { font-size: clamp(2rem, 4vw, 2.8rem); line-height: 1.2; margin-bottom: 20px; }
.section-header p { font-size: 16px; color: var(--muted); }

/* --- Glass Cards --- */
.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; }

.glass-card {
    background: var(--surface);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    padding: 40px 30px;
    transition: var(--transition);
}

.glass-card:hover { transform: translateY(-5px); border-color: var(--accent); }
.glass-card h3 { font-size: 22px; margin: 0 0 12px; color: var(--accent); }
.glass-card p { color: var(--muted); font-size: 15px; }

/* --- Tags --- */
.tags-wrap { display: flex; flex-wrap: wrap; gap: 12px; }
.tag { background: var(--surface-accent); border: 1px solid var(--glass-border); padding: 12px 24px; border-radius: 100px; font-size: 13px; font-weight: 600; }

/* --- Schedule --- */
.schedule-wrap { background: var(--surface); border-radius: var(--radius-md); border: 1px solid var(--glass-border); }
.schedule-row { display: grid; grid-template-columns: 2fr 1fr 1fr; padding: 20px 30px; border-bottom: 1px solid var(--glass-border); align-items: center; }
.schedule-row:last-child { border-bottom: none; }
.schedule-row h4 { font-size: 18px; }
.schedule-row .status { text-align: right; font-size: 10px; font-weight: 800; color: var(--accent); text-transform: uppercase; }

/* --- Packages --- */
.package-card { background: var(--surface); border: 1px solid var(--glass-border); border-radius: var(--radius-lg); padding: 40px; }
.package-card h3 { font-size: 28px; margin-bottom: 20px; }
.benefit-list li { margin-bottom: 12px; display: flex; gap: 10px; font-size: 14px; }
.package-card .price { font-size: 36px; font-weight: 800; color: var(--accent); margin-bottom: 30px; }

/* --- Contact --- */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; }
.form-box { background: var(--surface); border: 1px solid var(--glass-border); padding: 40px; border-radius: var(--radius-lg); }
.input-group { margin-bottom: 25px; }
.input-group input, .input-group select { width: 100%; background: transparent; border: none; border-bottom: 1px solid var(--glass-border); padding: 12px 0; color: var(--fg); font-size: 16px; outline: none; }

/* --- Footer --- */
footer { padding: 60px 0 30px; background: var(--bg); border-top: 1px solid var(--glass-border); }
.footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 40px; margin-bottom: 60px; }
.footer-col h4 { color: var(--accent); font-size: 11px; margin-bottom: 20px; }
.footer-col a { display: block; color: var(--muted); margin-bottom: 12px; font-size: 14px; }

/* --- Reveal --- */
.reveal { opacity: 0; transform: translateY(20px); transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1); }
.reveal.active { opacity: 1; transform: translateY(0); }

@media (max-width: 991px) {
    :root { --section-pad: 60px; }
    .nav-links { display: none; }
    .menu-toggle { display: flex; }
    
    nav.mobile-active .nav-links {
        display: flex;
        flex-direction: column;
        position: fixed;
        inset: 0;
        background: var(--bg);
        padding: 100px 24px;
        gap: 15px;
        z-index: 9999;
        overflow-y: auto;
        align-items: flex-start;
        opacity: 1 !important;
        visibility: visible !important;
    }

    nav.mobile-active .nav-links a { 
        font-size: 18px; 
        border-bottom: 1px solid var(--glass-border); 
        padding: 10px 0; 
        width: 100%; 
        text-align: left; 
        color: var(--fg);
    }

    nav.mobile-active .nav-links .btn-cta { 
        display: inline-block; 
        width: 100%; 
        text-align: center; 
        margin-top: 20px; 
        font-size: 14px; 
        padding: 15px; 
    }

    nav .btn-cta { display: none; }
    nav.mobile-active .theme-toggle { margin: 10px 0; order: -1; z-index: 10000; }

    .hero { height: auto; padding: 120px 0 60px; text-align: center; }
    .hero-btns { justify-content: center; }
    .hero h1 { font-size: 2.8rem; }
    .hero p { margin: 0 auto 30px; }
    
    .contact-grid { grid-template-columns: 1fr; gap: 40px; }
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
    .grid-3 { grid-template-columns: 1fr !important; gap: 20px; }
}

@media (max-width: 768px) {
    .section-header h2 { font-size: 2.2rem; }
    .stats-grid { grid-template-columns: 1fr; border-radius: var(--radius-md); }
    .stat-item { padding: 30px 20px; border-bottom: 1px solid var(--glass-border); }
    .stat-item:last-child { border-bottom: none; }
    .schedule-row { grid-template-columns: 1fr; gap: 10px; padding: 20px; }
    .schedule-row .status { text-align: left; margin-top: 5px; }
}

@media (max-width: 480px) {
    .hero h1 { font-size: 2.2rem; }
    .hero p { font-size: 15px; }
    .btn-cta, .btn-outline { width: 100%; text-align: center; }
    .hero-btns { flex-direction: column; }
    .footer-grid { grid-template-columns: 1fr; text-align: center; }
    .copyright-bar { flex-direction: column; gap: 20px; }
}