@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800&display=swap');

:root {
    /* Color Palette */
    --bg-dark: #070a13;
    --bg-card: rgba(15, 20, 36, 0.7);
    --bg-card-hover: rgba(25, 33, 56, 0.85);
    --border-color: rgba(255, 255, 255, 0.06);
    --border-hover: rgba(0, 166, 202, 0.4);
    
    --att-blue: #00A6CA; /* Azul Oficial AT&T */
    --neon-blue: #00e5ff;
    --neon-violet: #8a2be2;
    --neon-pink: #ff007f;
    
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    
    --gradient-primary: linear-gradient(135deg, var(--att-blue), var(--neon-violet));
    --gradient-secondary: linear-gradient(135deg, #00f2fe, #4facfe);
    --gradient-glow: 0 0 20px rgba(0, 166, 202, 0.35);
    
    --font-title: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    background-color: var(--bg-dark);
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    background-image: 
        radial-gradient(circle at 10% 20%, rgba(0, 166, 202, 0.05) 0%, transparent 40%),
        radial-gradient(circle at 90% 80%, rgba(138, 43, 226, 0.05) 0%, transparent 40%);
    background-attachment: fixed;
}

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

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

/* Layout Utilities */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.text-gradient {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

/* Header & Navbar */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(7, 10, 19, 0.75);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    transition: var(--transition-normal);
}

header.scrolled {
    background: rgba(7, 10, 19, 0.95);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-title);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

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

.nav-menu {
    display: flex;
    gap: 2rem;
    list-style: none;
}

.nav-link {
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--text-secondary);
    position: relative;
    padding: 0.5rem 0;
}

.nav-link:hover, .nav-link.active {
    color: var(--text-primary);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: var(--transition-normal);
}

.nav-link:hover::after, .nav-link.active::after {
    width: 100%;
}

.nav-cta {
    background: var(--gradient-primary);
    padding: 0.6rem 1.2rem;
    border-radius: 50px;
    color: #ffffff;
    font-weight: 600;
    font-size: 0.9rem;
    box-shadow: 0 4px 15px rgba(0, 166, 202, 0.3);
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 166, 202, 0.5);
    color: #ffffff;
}

/* Mobile Toggle */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    background: none;
    border: none;
    padding: 5px;
}

.menu-toggle span {
    display: block;
    width: 25px;
    height: 2px;
    background-color: var(--text-primary);
    transition: var(--transition-normal);
}

/* Hero Section */
.hero {
    min-height: 90vh;
    display: flex;
    align-items: center;
    padding-top: 120px;
    position: relative;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 4rem;
    align-items: center;
}

.hero-content h1 {
    font-family: var(--font-title);
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 1.5rem;
}

.hero-content p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
    max-width: 580px;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 0.85rem 2rem;
    border-radius: 12px;
    font-weight: 600;
    font-family: var(--font-title);
    transition: var(--transition-normal);
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: var(--gradient-primary);
    color: #ffffff;
    box-shadow: 0 4px 20px rgba(0, 166, 202, 0.25);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(0, 166, 202, 0.45);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    backdrop-filter: blur(5px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-3px);
    border-color: var(--text-secondary);
}

.hero-image-wrapper {
    position: relative;
    display: flex;
    justify-content: center;
}

.hero-glow {
    position: absolute;
    width: 350px;
    height: 350px;
    background: var(--gradient-primary);
    filter: blur(100px);
    opacity: 0.3;
    border-radius: 50%;
    z-index: -1;
    animation: rotateGlow 20s infinite linear;
}

.hero-phone-img {
    filter: drop-shadow(0 15px 35px rgba(0, 166, 202, 0.3));
    animation: floatPhone 6s ease-in-out infinite;
    max-height: 480px;
}

/* Sections General */
.section {
    padding: 8rem 0;
}

.section-header {
    text-align: center;
    margin-bottom: 4.5rem;
}

.section-header h2 {
    font-family: var(--font-title);
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.section-header p {
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* Cards (Glassmorphism) */
.glass-card {
    background: var(--bg-card);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 2rem;
    transition: var(--transition-normal);
}

.glass-card:hover {
    transform: translateY(-8px);
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4), 0 0 25px rgba(0, 166, 202, 0.15);
}

/* Catálogo Grid & Tarjetas */
.catalog-filter {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.search-box {
    position: relative;
    flex-grow: 1;
    max-width: 450px;
}

.search-box input {
    width: 100%;
    padding: 0.85rem 1.5rem 0.85rem 3rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: var(--transition-fast);
}

.search-box input:focus {
    outline: none;
    border-color: var(--att-blue);
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 0 15px rgba(0, 166, 202, 0.2);
}

.search-box i {
    position: absolute;
    left: 1.2rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary);
    pointer-events: none;
}

.filter-tabs {
    display: flex;
    gap: 0.75rem;
    list-style: none;
}

.filter-tab {
    padding: 0.6rem 1.2rem;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-color);
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition-fast);
}

.filter-tab:hover, .filter-tab.active {
    background: var(--att-blue);
    color: #ffffff;
    border-color: var(--att-blue);
}

.catalog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
    gap: 2.5rem;
}

.product-card {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.product-image-container {
    height: 240px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    margin-bottom: 1.5rem;
    background: radial-gradient(circle at center, rgba(0, 166, 202, 0.12) 0%, rgba(15, 20, 36, 0.6) 80%);
    border: 1px solid var(--border-color);
    border-radius: 14px;
    padding: 1.5rem;
    overflow: hidden;
    box-shadow: inset 0 0 20px rgba(0, 166, 202, 0.08);
}

.product-image-container img {
    height: 100%;
    width: 100%;
    object-fit: contain;
    transition: var(--transition-normal);
    filter: drop-shadow(0 10px 20px rgba(0, 0, 0, 0.4));
}

.product-card:hover .product-image-container img {
    transform: scale(1.08) rotate(2deg);
}

.badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background: var(--gradient-primary);
    font-family: var(--font-title);
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.3rem 0.8rem;
    border-radius: 50px;
    color: #fff;
    box-shadow: 0 3px 10px rgba(138, 43, 226, 0.3);
}

.product-info {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.product-title {
    font-family: var(--font-title);
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.product-desc {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 1.25rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.5;
}

.product-price-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 1.5rem;
    padding-top: 0.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.price-original {
    font-size: 0.85rem;
    color: var(--text-muted);
    text-decoration: line-through;
}

.price-promo {
    font-family: var(--font-title);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--neon-blue);
    display: flex;
    flex-direction: column;
}

.price-promo span {
    font-size: 0.75rem;
    color: var(--text-secondary);
    font-weight: 400;
    font-family: var(--font-body);
}

.product-actions {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 0.75rem;
}

.product-actions .btn {
    padding: 0.7rem 1rem;
    font-size: 0.85rem;
    border-radius: 10px;
}

/* Cotizador Estilizado */
.cotizador-layout {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 3rem;
    align-items: flex-start;
}

.form-group {
    margin-bottom: 1.75rem;
}

.form-group label {
    display: block;
    font-family: var(--font-title);
    font-weight: 500;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
    font-size: 0.95rem;
}

.form-control {
    width: 100%;
    padding: 0.85rem 1.25rem;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: var(--transition-fast);
}

.form-control:focus {
    outline: none;
    border-color: var(--att-blue);
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 0 15px rgba(0, 166, 202, 0.25);
}

select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 1.2em;
    padding-right: 2.5rem;
}

.results-panel {
    background: linear-gradient(135deg, rgba(22, 29, 48, 0.85), rgba(15, 20, 36, 0.65));
    border: 1px solid rgba(0, 166, 202, 0.2);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4), 0 0 20px rgba(0, 166, 202, 0.1);
}

.results-header {
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding-bottom: 1.25rem;
    margin-bottom: 1.5rem;
}

.results-header h3 {
    font-family: var(--font-title);
    font-size: 1.4rem;
    font-weight: 700;
}

.result-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 1rem;
    font-size: 0.95rem;
}

.result-row.total {
    border-top: 1px dashed rgba(255, 255, 255, 0.15);
    padding-top: 1rem;
    margin-top: 1.5rem;
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--neon-blue);
    font-family: var(--font-title);
}

/* Contacto & Ubicación */
.contacto-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 3.5rem;
}

.contacto-info {
    display: flex;
    flex-direction: column;
    gap: 2.2rem;
}

.info-item {
    display: flex;
    gap: 1.25rem;
}

.info-icon {
    width: 48px;
    height: 48px;
    background: rgba(0, 166, 202, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--att-blue);
    font-size: 1.25rem;
    flex-shrink: 0;
    border: 1px solid rgba(0, 166, 202, 0.2);
}

.info-text h3 {
    font-family: var(--font-title);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.35rem;
}

.info-text p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.map-wrapper {
    width: 100%;
    height: 100%;
    min-height: 380px;
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.map-wrapper iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* Promociones Exclusivas */
.promos-list {
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.promo-banner {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 3rem;
    align-items: center;
    background: linear-gradient(135deg, rgba(22, 29, 48, 0.8), rgba(7, 10, 19, 0.9));
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 24px;
    padding: 3rem;
    overflow: hidden;
    position: relative;
}

.promo-banner::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(138, 43, 226, 0.15) 0%, transparent 60%);
    z-index: 1;
    pointer-events: none;
}

.promo-badge {
    display: inline-block;
    background: rgba(0, 166, 202, 0.15);
    color: var(--neon-blue);
    border: 1px solid rgba(0, 166, 202, 0.3);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 0.4rem 1rem;
    border-radius: 50px;
    margin-bottom: 1.25rem;
}

.promo-content {
    z-index: 2;
}

.promo-content h3 {
    font-family: var(--font-title);
    font-size: 2.2rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1rem;
}

.promo-content p {
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.promo-terms {
    display: block;
    margin-top: 1rem;
    font-size: 0.75rem;
    color: var(--text-muted);
}

.promo-image {
    display: flex;
    justify-content: center;
    z-index: 2;
}

.promo-image img {
    max-height: 320px;
    filter: drop-shadow(0 15px 30px rgba(0, 0, 0, 0.5));
}

/* Footer */
footer {
    background: #04060b;
    border-top: 1px solid var(--border-color);
    padding: 5rem 0 2.5rem 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1.5fr;
    gap: 4rem;
    margin-bottom: 3.5rem;
}

.footer-about h3 {
    font-family: var(--font-title);
    font-size: 1.35rem;
    font-weight: 700;
    margin-bottom: 1.25rem;
}

.footer-about p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
}

.footer-links h4, .footer-contact h4 {
    font-family: var(--font-title);
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 1.25rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer-links-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-links-list a {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.footer-links-list a:hover {
    color: var(--att-blue);
    transform: translateX(5px);
}

.footer-contact-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.footer-contact-list li {
    display: flex;
    gap: 0.75rem;
}

.footer-contact-list i {
    color: var(--att-blue);
    margin-top: 0.2rem;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-muted);
    font-size: 0.85rem;
    flex-wrap: wrap;
    gap: 1rem;
}

/* Floating WhatsApp Button */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: #25D366;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: var(--transition-normal);
}

.whatsapp-float:hover {
    transform: scale(1.1) rotate(10deg);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
    color: white;
}

/* Animations */
@keyframes floatPhone {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-15px);
    }
}

@keyframes rotateGlow {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

/* Responsive Grid Tweaks */
@media (max-width: 992px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
    }
    .hero-content h1 {
        font-size: 2.8rem;
    }
    .hero-content p {
        margin: 0 auto 2rem auto;
    }
    .hero-buttons {
        justify-content: center;
    }
    .cotizador-layout, .contacto-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    .promo-banner {
        grid-template-columns: 1fr;
        text-align: center;
        padding: 2rem;
    }
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
}

@media (max-width: 768px) {
    .menu-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background: rgba(7, 10, 19, 0.98);
        backdrop-filter: blur(15px);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 2.5rem;
        transition: var(--transition-normal);
        border-top: 1px solid var(--border-color);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .menu-toggle.active span:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }
    
    .menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .menu-toggle.active span:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }
    
    .catalog-filter {
        flex-direction: column;
        align-items: stretch;
    }
    
    .search-box {
        max-width: 100%;
    }
    
    .filter-tabs {
        overflow-x: auto;
        padding-bottom: 0.5rem;
    }
}

/* ==========================================================================
   Modo Edición Visual (Admin Mode Styles)
   ========================================================================== */
#admin-control-bar {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    width: 100% !important;
    height: 56px !important;
    z-index: 2000 !important;
    display: none;
    align-items: center;
    background: #0b0f19;
    border-bottom: 2px solid var(--att-blue);
    box-shadow: 0 4px 20px rgba(0,0,0,0.5);
}

body.admin-active #admin-control-bar {
    display: flex !important;
}

body.admin-active header {
    top: 56px !important;
}

body.admin-active {
    padding-top: 56px !important;
}

body.admin-active .admin-actions {
    display: grid !important;
}

body.admin-active .admin-promo-actions {
    display: flex !important;
}

/* Modal Overlay & Modal Content Styles (Unified for all modals) */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(4, 6, 11, 0.85);
    backdrop-filter: blur(8px);
    z-index: 3000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-normal);
}
.modal-overlay.active {
    opacity: 1;
    pointer-events: all;
}
.modal-content {
    background: #0f1424;
    border: 1px solid var(--att-blue);
    border-radius: 20px;
    max-width: 600px;
    width: 90%;
    padding: 2rem;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6), 0 0 30px rgba(0, 166, 202, 0.15);
    transform: translateY(20px);
    transition: var(--transition-normal);
}
.modal-overlay.active .modal-content {
    transform: translateY(0);
}
.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 0.75rem;
}
.modal-title {
    font-family: var(--font-title);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-primary);
}
.modal-close {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 1.8rem;
    cursor: pointer;
    transition: var(--transition-fast);
}
.modal-close:hover {
    color: #fff;
}
.form-group {
    margin-bottom: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}
.form-group label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
}
.form-control {
    width: 100%;
    padding: 0.75rem 1rem;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.9rem;
    transition: var(--transition-fast);
}
.form-control:focus {
    outline: none;
    border-color: var(--att-blue);
    box-shadow: 0 0 10px rgba(0, 166, 202, 0.25);
}
select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    background-size: 1.1em;
    padding-right: 2rem;
}