/* =====================================================
   UNFIA - United Nations Federation of International Astro
   Premium Professional Stylesheet
   ===================================================== */

:root {
    --primary: #0F5BD7;
    --primary-dark: #0A4AB8;
    --primary-light: #3A7AE5;
    --sky-blue: #4DB5FF;
    --dark-navy: #0A2342;
    --light-navy: #14365C;
    --white: #FFFFFF;
    --light-bg: #F7FAFC;
    --gray-100: #F1F5F9;
    --gray-200: #E2E8F0;
    --gray-300: #CBD5E1;
    --gray-500: #64748B;
    --gray-700: #334155;
    --gray-900: #0F172A;
    --success: #10B981;
    --warning: #F59E0B;
    --danger: #EF4444;
    --gold: #D4AF37;
    --gradient-primary: linear-gradient(135deg, #0F5BD7 0%, #4DB5FF 100%);
    --gradient-dark: linear-gradient(135deg, #0A2342 0%, #14365C 100%);
    --gradient-hero: linear-gradient(135deg, rgba(10, 35, 66, 0.92) 0%, rgba(15, 91, 215, 0.85) 100%);
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.10);
    --shadow-lg: 0 12px 40px rgba(0,0,0,0.15);
    --shadow-xl: 0 20px 60px rgba(0,0,0,0.20);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --radius: 12px;
    --radius-lg: 20px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--gray-700);
    line-height: 1.6;
    background: var(--white);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    color: var(--dark-navy);
    line-height: 1.3;
}

a { text-decoration: none; color: inherit; transition: var(--transition); }
img { max-width: 100%; height: auto; display: block; }
ul { list-style: none; padding: 0; margin: 0; }

.container { max-width: 1280px; margin: 0 auto; padding: 0 20px; }

::selection { background: var(--primary); color: var(--white); }

/* ============ TOP BAR ============ */
.topbar {
    background: var(--dark-navy);
    color: rgba(255,255,255,0.85);
    padding: 10px 0;
    font-size: 13px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}
.topbar-info span { margin-right: 22px; display: inline-flex; align-items: center; gap: 6px; }
.topbar-info i { color: var(--sky-blue); }
.topbar-right { display: flex; align-items: center; justify-content: flex-end; gap: 14px; }
.topbar-right a {
    color: rgba(255,255,255,0.75);
    width: 28px; height: 28px;
    display: inline-flex; align-items: center; justify-content: center;
    border-radius: 50%;
    transition: var(--transition);
}
.topbar-right a:hover { color: var(--white); background: var(--primary); transform: translateY(-2px); }
.dark-mode-toggle {
    background: transparent; border: 1px solid rgba(255,255,255,0.2);
    color: rgba(255,255,255,0.85);
    width: 32px; height: 32px;
    border-radius: 50%; cursor: pointer;
    display: inline-flex; align-items: center; justify-content: center;
    transition: var(--transition);
}
.dark-mode-toggle:hover { background: var(--primary); border-color: var(--primary); color: var(--white); }

/* ============ HEADER ============ */
.main-header {
    background: var(--white);
    box-shadow: var(--shadow-sm);
    position: sticky; top: 0; z-index: 1000;
    transition: var(--transition);
}
.main-header.sticky { box-shadow: var(--shadow-md); }
.navbar { padding: 14px 0; }
.navbar-brand { display: flex; align-items: center; gap: 14px; }
.logo-img { height: 60px; width: auto; }
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-name { font-family: 'Playfair Display', serif; font-weight: 800; font-size: 26px; color: var(--dark-navy); letter-spacing: 1px; }
.brand-tagline { font-size: 10px; color: var(--gray-500); font-weight: 500; text-transform: uppercase; letter-spacing: 0.5px; }

.navbar-nav .nav-link {
    font-weight: 600;
    color: var(--gray-700) !important;
    padding: 10px 16px !important;
    font-size: 15px;
    position: relative;
    transition: var(--transition);
}
.navbar-nav .nav-link:hover, .navbar-nav .nav-link.active {
    color: var(--primary) !important;
}
.navbar-nav .nav-link::after {
    content: ''; position: absolute;
    bottom: 4px; left: 50%; transform: translateX(-50%);
    width: 0; height: 2px; background: var(--primary);
    transition: var(--transition);
}
.navbar-nav .nav-link:hover::after, .navbar-nav .nav-link.active::after { width: 30%; }

.navbar-nav .btn {
    padding: 10px 22px !important;
    font-weight: 600;
    border-radius: 50px;
    background: var(--gradient-primary);
    border: none;
    color: var(--white) !important;
    box-shadow: 0 4px 14px rgba(15, 91, 215, 0.3);
}
.navbar-nav .btn:hover { transform: translateY(-2px); box-shadow: 0 8px 20px rgba(15, 91, 215, 0.4); }

/* Mega Menu */
.has-mega-menu { position: static; }
.mega-menu {
    width: 100%; left: 0; right: 0;
    border: none; box-shadow: var(--shadow-lg);
    border-radius: 0; padding: 30px;
    margin-top: 0;
}
.mega-title { font-family: 'Playfair Display', serif; font-size: 16px; color: var(--primary); margin-bottom: 14px; font-weight: 700; }
.mega-menu .dropdown-item {
    padding: 10px 14px; border-radius: 8px; margin-bottom: 4px;
    font-size: 14px; color: var(--gray-700);
}
.mega-menu .dropdown-item i { margin-right: 10px; color: var(--primary); }
.mega-menu .dropdown-item:hover { background: var(--gray-100); padding-left: 20px; }

.dropdown-menu { border: none; box-shadow: var(--shadow-lg); border-radius: var(--radius); padding: 14px; }
.dropdown-item { padding: 10px 18px; border-radius: 8px; font-size: 14px; font-weight: 500; }
.dropdown-item:hover { background: var(--gray-100); color: var(--primary); }

/* ============ HERO SLIDER ============ */
.hero-slider { position: relative; overflow: hidden; }
.hero-slider .swiper { width: 100%; height: 720px; }
.hero-slide {
    position: relative;
    background-size: cover; background-position: center;
    display: flex; align-items: center;
}
.hero-slide::before {
    content: ''; position: absolute; inset: 0;
    background: var(--gradient-hero);
}
.hero-content {
    position: relative; z-index: 2; color: var(--white);
    max-width: 800px; padding: 0 20px;
}
.hero-content h1 {
    color: var(--white);
    font-size: clamp(2rem, 5vw, 4rem);
    line-height: 1.15;
    margin-bottom: 20px;
    font-weight: 800;
}
.hero-content h1 span { color: var(--sky-blue); }
.hero-content p {
    font-size: 18px; line-height: 1.6;
    margin-bottom: 30px; opacity: 0.95;
    max-width: 600px;
}
.hero-buttons { display: flex; gap: 14px; flex-wrap: wrap; }
.btn-primary {
    background: var(--gradient-primary);
    border: none;
    padding: 14px 32px;
    font-weight: 600;
    border-radius: 50px;
    box-shadow: 0 6px 20px rgba(15, 91, 215, 0.35);
    transition: var(--transition);
}
.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 28px rgba(15, 91, 215, 0.5);
    background: var(--gradient-primary);
}
.btn-outline-light {
    padding: 14px 32px;
    font-weight: 600;
    border-radius: 50px;
    border: 2px solid rgba(255,255,255,0.5);
    color: var(--white);
}
.btn-outline-light:hover {
    background: var(--white);
    color: var(--primary);
    border-color: var(--white);
}

.hero-subtitle {
    display: inline-block;
    background: rgba(255,255,255,0.15);
    backdrop-filter: blur(10px);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 20px;
    border: 1px solid rgba(255,255,255,0.2);
}

.swiper-pagination-bullet {
    width: 14px; height: 14px;
    background: rgba(255,255,255,0.4);
    opacity: 1;
}
.swiper-pagination-bullet-active {
    background: var(--white);
    width: 36px;
    border-radius: 8px;
}

.swiper-button-next, .swiper-button-prev {
    width: 56px; height: 56px;
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 50%;
    color: var(--white);
}
.swiper-button-next::after, .swiper-button-prev::after { font-size: 20px; font-weight: 700; }
.swiper-button-next:hover, .swiper-button-prev:hover { background: var(--primary); border-color: var(--primary); }

/* ============ SECTIONS ============ */
section { padding: 90px 0; position: relative; }
.section-light { background: var(--light-bg); }
.section-dark { background: var(--dark-navy); color: var(--white); }
.section-dark h1, .section-dark h2, .section-dark h3, .section-dark h4 { color: var(--white); }

.section-title { text-align: center; margin-bottom: 60px; }
.section-subtitle {
    display: inline-block;
    color: var(--primary);
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-bottom: 14px;
    position: relative;
    padding: 0 30px;
}
.section-subtitle::before, .section-subtitle::after {
    content: ''; position: absolute; top: 50%;
    width: 20px; height: 2px; background: var(--primary);
}
.section-subtitle::before { left: 0; }
.section-subtitle::after { right: 0; }
.section-title h2 {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    margin-bottom: 16px;
}
.section-title p {
    max-width: 700px; margin: 0 auto;
    color: var(--gray-500);
    font-size: 16px;
}

/* ============ ABOUT PREVIEW ============ */
.about-preview { position: relative; }
.about-image { position: relative; }
.about-image img { border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); }
.about-image .experience-badge {
    position: absolute; bottom: 30px; right: 30px;
    background: var(--gradient-primary);
    color: var(--white);
    padding: 24px 30px;
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    text-align: center;
}
.experience-badge .years { font-size: 38px; font-weight: 800; line-height: 1; }
.experience-badge .label { font-size: 13px; text-transform: uppercase; letter-spacing: 1px; }

.about-content h2 { font-size: 38px; margin-bottom: 20px; }
.about-content .lead { font-size: 17px; color: var(--gray-500); margin-bottom: 24px; }
.about-features { margin: 30px 0; }
.about-features li { padding: 10px 0; display: flex; align-items: center; gap: 14px; font-weight: 500; }
.about-features i { color: var(--white); background: var(--primary); width: 32px; height: 32px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0; }

/* ============ SERVICES ============ */
.service-card {
    background: var(--white);
    padding: 40px 30px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    height: 100%;
    position: relative;
    overflow: hidden;
    border: 1px solid var(--gray-200);
}
.service-card::before {
    content: ''; position: absolute;
    top: 0; left: 0; right: 0; height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--transition);
}
.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}
.service-card:hover::before { transform: scaleX(1); }
.service-icon {
    width: 80px; height: 80px;
    background: linear-gradient(135deg, rgba(15, 91, 215, 0.1), rgba(77, 181, 255, 0.1));
    color: var(--primary);
    border-radius: 20px;
    display: flex; align-items: center; justify-content: center;
    font-size: 36px;
    margin-bottom: 24px;
    transition: var(--transition);
}
.service-card:hover .service-icon {
    background: var(--gradient-primary);
    color: var(--white);
    transform: rotate(-5deg) scale(1.05);
}
.service-card h4 { font-size: 20px; margin-bottom: 14px; }
.service-card p { color: var(--gray-500); font-size: 14.5px; line-height: 1.7; }

/* ============ STATS / COUNTER ============ */
.stats-section {
    background: var(--gradient-dark);
    position: relative;
    padding: 80px 0;
    overflow: hidden;
}
.stats-section::before {
    content: ''; position: absolute; inset: 0;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="60" height="60"><circle cx="2" cy="2" r="1" fill="rgba(255,255,255,0.05)"/></svg>');
    opacity: 0.5;
}
.stat-item { text-align: center; color: var(--white); position: relative; z-index: 2; padding: 20px; }
.stat-icon {
    width: 70px; height: 70px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    display: inline-flex; align-items: center; justify-content: center;
    font-size: 30px;
    margin-bottom: 16px;
    border: 2px solid rgba(255,255,255,0.2);
}
.stat-number {
    font-size: 48px; font-weight: 800;
    font-family: 'Playfair Display', serif;
    color: var(--sky-blue);
    display: block; line-height: 1;
    margin-bottom: 8px;
}
.stat-label { font-size: 14px; text-transform: uppercase; letter-spacing: 2px; opacity: 0.9; }

/* ============ EVENTS CARDS ============ */
.event-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    height: 100%;
    border: 1px solid var(--gray-200);
}
.event-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}
.event-image { position: relative; height: 240px; overflow: hidden; }
.event-image img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s; }
.event-card:hover .event-image img { transform: scale(1.08); }
.event-date-badge {
    position: absolute; top: 16px; left: 16px;
    background: var(--white);
    color: var(--primary);
    padding: 10px 14px;
    border-radius: var(--radius);
    text-align: center;
    box-shadow: var(--shadow-md);
    line-height: 1.1;
    min-width: 70px;
}
.event-date-badge .day { font-size: 26px; font-weight: 800; display: block; }
.event-date-badge .month { font-size: 12px; text-transform: uppercase; letter-spacing: 1px; font-weight: 600; }

.event-status-badge {
    position: absolute; top: 16px; right: 16px;
    padding: 6px 14px; border-radius: 50px;
    font-size: 12px; font-weight: 700;
    text-transform: uppercase; letter-spacing: 1px;
}
.badge-upcoming { background: var(--success); color: var(--white); }
.badge-past { background: var(--gray-500); color: var(--white); }

.event-body { padding: 26px; }
.event-body h4 { font-size: 20px; margin-bottom: 12px; line-height: 1.4; }
.event-body h4 a { color: var(--dark-navy); }
.event-body h4 a:hover { color: var(--primary); }
.event-meta { display: flex; flex-wrap: wrap; gap: 14px; font-size: 13px; color: var(--gray-500); margin-bottom: 12px; }
.event-meta span { display: inline-flex; align-items: center; gap: 6px; }
.event-meta i { color: var(--primary); }
.event-body p { color: var(--gray-500); font-size: 14.5px; margin-bottom: 16px; }
.event-link {
    display: inline-flex; align-items: center; gap: 8px;
    color: var(--primary);
    font-weight: 600;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.event-link i { transition: var(--transition); }
.event-link:hover { gap: 14px; }

/* ============ TEAM ============ */
.team-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    text-align: center;
    border: 1px solid var(--gray-200);
}
.team-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}
.team-image { position: relative; height: 320px; overflow: hidden; }
.team-image img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s; }
.team-card:hover .team-image img { transform: scale(1.06); }
.team-social {
    position: absolute; bottom: -50px; left: 0; right: 0;
    background: var(--gradient-primary);
    padding: 14px;
    transition: var(--transition);
    display: flex; justify-content: center; gap: 10px;
}
.team-card:hover .team-social { bottom: 0; }
.team-social a {
    width: 36px; height: 36px;
    background: rgba(255,255,255,0.2);
    color: var(--white);
    border-radius: 50%;
    display: inline-flex; align-items: center; justify-content: center;
    transition: var(--transition);
}
.team-social a:hover { background: var(--white); color: var(--primary); transform: translateY(-3px); }
.team-body { padding: 24px; }
.team-body h5 { font-size: 20px; margin-bottom: 4px; }
.team-body .position { color: var(--primary); font-weight: 600; font-size: 14px; text-transform: uppercase; letter-spacing: 1px; }
.team-body .country { color: var(--gray-500); font-size: 13px; margin-top: 6px; }

/* ============ PARTNERS / SPONSORS ============ */
.partner-logo {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    padding: 30px;
    display: flex; align-items: center; justify-content: center;
    height: 130px;
    transition: var(--transition);
    filter: grayscale(100%);
    opacity: 0.7;
}
.partner-logo:hover { filter: grayscale(0); opacity: 1; transform: scale(1.05); border-color: var(--primary); }
.partner-logo img { max-height: 70px; max-width: 80%; }

/* ============ TESTIMONIALS ============ */
.testimonial-card {
    background: var(--white);
    padding: 36px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    position: relative;
    margin: 20px 10px;
}
.testimonial-card::before {
    content: '"';
    position: absolute; top: -10px; left: 30px;
    font-size: 100px;
    color: var(--primary);
    font-family: 'Playfair Display', serif;
    line-height: 1;
}
.testimonial-card p {
    font-style: italic;
    color: var(--gray-700);
    margin: 20px 0;
    line-height: 1.8;
}
.testimonial-rating { color: var(--gold); margin-bottom: 14px; }
.testimonial-user { display: flex; align-items: center; gap: 14px; margin-top: 20px; padding-top: 20px; border-top: 1px solid var(--gray-200); }
.testimonial-user img { width: 56px; height: 56px; border-radius: 50%; object-fit: cover; }
.testimonial-user h5 { font-size: 16px; margin-bottom: 2px; }
.testimonial-user span { font-size: 13px; color: var(--gray-500); }

/* ============ CTA SECTION ============ */
.cta-section {
    background: var(--gradient-hero);
    position: relative;
    overflow: hidden;
    color: var(--white);
    text-align: center;
    padding: 100px 0;
}
.cta-section::before {
    content: ''; position: absolute; inset: 0;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100" viewBox="0 0 100 100"><circle cx="20" cy="20" r="1.5" fill="rgba(255,255,255,0.05)"/><circle cx="60" cy="40" r="1" fill="rgba(255,255,255,0.05)"/><circle cx="80" cy="80" r="1.5" fill="rgba(255,255,255,0.05)"/></svg>');
}
.cta-section h2 { color: var(--white); font-size: clamp(2rem, 4vw, 3rem); margin-bottom: 20px; position: relative; }
.cta-section p { font-size: 18px; margin-bottom: 30px; opacity: 0.95; max-width: 700px; margin-left: auto; margin-right: auto; position: relative; }
.cta-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; position: relative; }

/* ============ FOOTER ============ */
.main-footer { background: var(--dark-navy); color: rgba(255,255,255,0.8); }
.footer-top { padding: 80px 0 50px; }
.footer-widget h5 { color: var(--white); font-size: 18px; margin-bottom: 24px; position: relative; padding-bottom: 12px; }
.footer-widget h5::after {
    content: ''; position: absolute;
    bottom: 0; left: 0;
    width: 40px; height: 3px;
    background: var(--primary);
}
.footer-widget p { line-height: 1.7; margin: 16px 0; font-size: 14.5px; }
.footer-logo { display: flex; align-items: center; gap: 14px; margin-bottom: 8px; }
.footer-logo img { height: 50px; }
.footer-logo h4 { color: var(--white); font-size: 24px; margin: 0; }
.footer-social { display: flex; gap: 10px; margin-top: 20px; }
.footer-social a {
    width: 40px; height: 40px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    display: inline-flex; align-items: center; justify-content: center;
    color: var(--white);
    transition: var(--transition);
}
.footer-social a:hover { background: var(--primary); transform: translateY(-3px); }
.footer-links li { margin-bottom: 10px; }
.footer-links a {
    color: rgba(255,255,255,0.7);
    font-size: 14.5px;
    display: inline-flex; align-items: center; gap: 8px;
    transition: var(--transition);
}
.footer-links a:hover { color: var(--sky-blue); transform: translateX(4px); }
.footer-links i { font-size: 10px; }
.footer-contact li {
    display: flex; gap: 12px; margin-bottom: 18px;
    align-items: flex-start;
}
.footer-contact i {
    color: var(--sky-blue);
    font-size: 18px;
    margin-top: 2px;
}
.footer-contact p, .footer-contact a { color: rgba(255,255,255,0.7); font-size: 14px; line-height: 1.5; }
.footer-contact a:hover { color: var(--sky-blue); }
.footer-contact strong { color: var(--white); display: block; margin-bottom: 2px; font-size: 14px; }

.footer-middle {
    border-top: 1px solid rgba(255,255,255,0.1);
    border-bottom: 1px solid rgba(255,255,255,0.1);
    padding: 24px 0;
}
.registration-info { display: flex; gap: 30px; flex-wrap: wrap; }
.reg-item {
    display: flex; align-items: center; gap: 10px;
    color: rgba(255,255,255,0.85);
    font-size: 13.5px;
}
.reg-item i { color: var(--sky-blue); font-size: 20px; }
.newsletter-form .form-control {
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.15);
    color: var(--white);
    padding: 12px 18px;
    border-radius: 50px 0 0 50px;
    height: 48px;
}
.newsletter-form .form-control::placeholder { color: rgba(255,255,255,0.5); }
.newsletter-form .form-control:focus { background: rgba(255,255,255,0.15); border-color: var(--primary); box-shadow: none; color: var(--white); }
.newsletter-form .btn { border-radius: 0 50px 50px 0; padding: 0 22px; }

.footer-bottom { padding: 20px 0; }
.copyright { color: rgba(255,255,255,0.6); font-size: 14px; margin: 0; }
.footer-bottom-links { display: flex; gap: 20px; justify-content: flex-end; }
.footer-bottom-links a { color: rgba(255,255,255,0.6); font-size: 14px; }
.footer-bottom-links a:hover { color: var(--sky-blue); }

/* ============ PAGE HEADER ============ */
.page-header {
    background: var(--gradient-hero);
    color: var(--white);
    padding: 100px 0 80px;
    position: relative;
    overflow: hidden;
    text-align: center;
}
.page-header::before {
    content: ''; position: absolute; inset: 0;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="60" height="60"><circle cx="2" cy="2" r="1" fill="rgba(255,255,255,0.05)"/></svg>');
}
.page-header h1 {
    color: var(--white);
    font-size: clamp(2rem, 5vw, 3.5rem);
    margin-bottom: 14px;
    position: relative;
}
.breadcrumb-custom { display: flex; justify-content: center; gap: 10px; position: relative; font-size: 15px; }
.breadcrumb-custom a { color: var(--sky-blue); }
.breadcrumb-custom a:hover { color: var(--white); }
.breadcrumb-custom i { color: rgba(255,255,255,0.5); }
.breadcrumb-custom .current { color: rgba(255,255,255,0.8); }

/* ============ WHATSAPP FLOAT ============ */
.whatsapp-float {
    position: fixed; bottom: 30px; right: 30px;
    width: 60px; height: 60px;
    background: #25D366;
    color: var(--white);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 32px;
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.5);
    z-index: 999;
    transition: var(--transition);
}
.whatsapp-float:hover { transform: scale(1.1); color: var(--white); }
.wa-pulse {
    position: absolute; inset: 0;
    border-radius: 50%;
    background: #25D366;
    z-index: -1;
    animation: pulse 2s infinite;
}
@keyframes pulse {
    0% { transform: scale(1); opacity: 1; }
    100% { transform: scale(1.6); opacity: 0; }
}
.wa-tooltip {
    position: absolute; right: 75px;
    background: var(--dark-navy);
    color: var(--white);
    padding: 8px 16px;
    border-radius: 6px;
    font-size: 13px; font-weight: 600;
    white-space: nowrap;
    opacity: 0; visibility: hidden;
    transition: var(--transition);
}
.whatsapp-float:hover .wa-tooltip { opacity: 1; visibility: visible; right: 80px; }

/* ============ BACK TO TOP ============ */
.back-to-top {
    position: fixed; bottom: 30px; left: 30px;
    width: 50px; height: 50px;
    background: var(--gradient-primary);
    color: var(--white);
    border: none; border-radius: 50%;
    font-size: 20px;
    display: flex; align-items: center; justify-content: center;
    cursor: pointer;
    box-shadow: var(--shadow-md);
    opacity: 0; visibility: hidden;
    transition: var(--transition);
    z-index: 998;
}
.back-to-top.visible { opacity: 1; visibility: visible; }
.back-to-top:hover { transform: translateY(-4px); }

/* ============ GALLERY ============ */
.gallery-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 20px; }
.gallery-item {
    position: relative; border-radius: var(--radius);
    overflow: hidden; height: 280px;
    cursor: pointer;
}
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s; }
.gallery-item:hover img { transform: scale(1.1); }
.gallery-item::after {
    content: ''; position: absolute; inset: 0;
    background: linear-gradient(to top, rgba(10, 35, 66, 0.7), transparent);
    opacity: 0; transition: var(--transition);
}
.gallery-item:hover::after { opacity: 1; }
.gallery-overlay {
    position: absolute; bottom: 20px; left: 20px; right: 20px;
    color: var(--white);
    z-index: 2;
    opacity: 0; transform: translateY(20px);
    transition: var(--transition);
}
.gallery-item:hover .gallery-overlay { opacity: 1; transform: translateY(0); }
.gallery-overlay h5 { color: var(--white); font-size: 16px; margin-bottom: 4px; }
.gallery-overlay span { font-size: 12px; opacity: 0.9; }

/* ============ FORMS ============ */
.form-control, .form-select {
    padding: 14px 18px;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    font-size: 15px;
    transition: var(--transition);
}
.form-control:focus, .form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(15, 91, 215, 0.1);
}
.form-label { font-weight: 600; color: var(--gray-700); margin-bottom: 8px; font-size: 14px; }

/* ============ ALERTS ============ */
.alert { padding: 16px 20px; border-radius: var(--radius); border: none; font-weight: 500; }
.alert-success { background: rgba(16, 185, 129, 0.1); color: var(--success); border-left: 4px solid var(--success); }
.alert-danger { background: rgba(239, 68, 68, 0.1); color: var(--danger); border-left: 4px solid var(--danger); }
.alert-info { background: rgba(15, 91, 215, 0.1); color: var(--primary); border-left: 4px solid var(--primary); }

/* ============ TABLES ============ */
.table { background: var(--white); border-radius: var(--radius); overflow: hidden; }
.table thead { background: var(--gradient-primary); color: var(--white); }
.table th { padding: 16px; font-weight: 600; border: none; }
.table td { padding: 16px; vertical-align: middle; border-color: var(--gray-200); }

/* ============ BADGES ============ */
.badge { padding: 6px 12px; border-radius: 50px; font-weight: 600; font-size: 12px; }
.badge.bg-primary { background: var(--primary) !important; }
.badge.bg-success { background: var(--success) !important; }
.badge.bg-warning { background: var(--warning) !important; color: var(--white); }
.badge.bg-danger { background: var(--danger) !important; }
.badge.bg-info { background: var(--sky-blue) !important; color: var(--white); }

/* ============ UTILITIES ============ */
.text-primary { color: var(--primary) !important; }
.bg-primary { background: var(--primary) !important; }
.bg-light-custom { background: var(--light-bg) !important; }
.fw-800 { font-weight: 800; }
.shadow-custom { box-shadow: var(--shadow-md) !important; }
.gradient-text { background: var(--gradient-primary); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }