/* ============================================
   mypassportExperience — Landing MVP
   Styles
   ============================================ */

/* ---- RESET & BASE ---- */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Colors */
    --color-bg: #0a0710;
    --color-bg-alt: #0f0b1a;
    --color-bg-card: #141020;
    --color-bg-card-alt: #1a1430;
    --color-surface: #1e1830;
    --color-gold: #c9a94e;
    --color-gold-light: #f0d78c;
    --color-gold-dark: #a08030;
    --color-text: #e8e4f0;
    --color-text-muted: #9a92a8;
    --color-text-dim: #6b6480;
    --color-accent: #c9a94e;
    --color-white: #ffffff;
    --color-border: rgba(201, 169, 78, 0.15);
    --color-border-hover: rgba(201, 169, 78, 0.35);
    
    /* Typography */
    --font-display: 'Playfair Display', Georgia, 'Times New Roman', serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    /* Spacing */
    --section-padding: 120px 0;
    --container-max: 1200px;
    --container-padding: 0 24px;

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.6s ease;
    
    /* Border radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

ul {
    list-style: none;
}

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

button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
}

/* ---- UTILITIES ---- */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: var(--container-padding);
}

.section-tag {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--color-gold);
    margin-bottom: 16px;
    position: relative;
    padding-left: 32px;
}

.section-tag::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    width: 20px;
    height: 1px;
    background: var(--color-gold);
}

.section-tag--center {
    display: block;
    text-align: center;
    padding-left: 0;
}

.section-tag--center::before {
    display: none;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3.2rem);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
    color: var(--color-white);
}

.section-title em {
    color: var(--color-gold);
    font-style: italic;
}

.section-title--center {
    text-align: center;
}

.section-subtitle {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 60px;
    color: var(--color-text-muted);
    font-size: 1.05rem;
    line-height: 1.7;
}

/* ---- ANIMATIONS ---- */
.animate-fade-up {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeUp 0.8s ease forwards;
}

.delay-1 { animation-delay: 0.15s; }
.delay-2 { animation-delay: 0.3s; }
.delay-3 { animation-delay: 0.5s; }
.delay-4 { animation-delay: 0.7s; }

@keyframes fadeUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
}

@keyframes pulse-glow {
    0%, 100% { box-shadow: 0 0 20px rgba(201, 169, 78, 0.3), 0 0 60px rgba(201, 169, 78, 0.1); }
    50% { box-shadow: 0 0 30px rgba(201, 169, 78, 0.5), 0 0 80px rgba(201, 169, 78, 0.2); }
}

@keyframes scrollDown {
    0% { transform: translateY(0); opacity: 1; }
    50% { transform: translateY(8px); opacity: 0.5; }
    100% { transform: translateY(0); opacity: 1; }
}

/* Scroll-triggered animations */
.scroll-reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.scroll-reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================
   NAVBAR
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 20px 0;
    transition: all var(--transition-base);
}

.navbar.scrolled {
    background: rgba(10, 7, 16, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 12px 0;
    border-bottom: 1px solid var(--color-border);
}

.navbar__container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: var(--container-padding);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.navbar__logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.1rem;
    color: var(--color-white);
    z-index: 10;
}

.navbar__logo-icon {
    color: var(--color-gold);
    font-size: 1.4rem;
}

.navbar__logo-text {
    font-weight: 300;
    letter-spacing: 0.5px;
}

.navbar__logo-text strong {
    font-weight: 700;
    color: var(--color-gold);
}

.navbar__menu {
    display: flex;
    align-items: center;
    gap: 36px;
}

.navbar__link {
    font-size: 0.9rem;
    font-weight: 400;
    color: var(--color-text-muted);
    transition: color var(--transition-fast);
    position: relative;
}

.navbar__link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--color-gold);
    transition: width var(--transition-base);
}

.navbar__link:hover {
    color: var(--color-white);
}

.navbar__link:hover::after {
    width: 100%;
}

.navbar__cta {
    font-size: 0.85rem;
    font-weight: 600;
    padding: 10px 24px;
    border-radius: 100px;
    background: transparent;
    color: var(--color-gold);
    border: 1px solid var(--color-gold);
    transition: all var(--transition-base);
}

.navbar__cta:hover {
    background: var(--color-gold);
    color: var(--color-bg);
}

.navbar__hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    z-index: 10;
    padding: 4px;
}

.navbar__hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-white);
    transition: all var(--transition-base);
    border-radius: 1px;
}

/* ============================================
   HERO
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
    background: radial-gradient(ellipse at 50% 30%, #1a1030 0%, #0f0a1a 40%, #0a0710 100%);
}

.hero__overlay {
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(201, 169, 78, 0.06) 0%, transparent 50%),
        radial-gradient(circle at 80% 30%, rgba(201, 169, 78, 0.04) 0%, transparent 50%),
        radial-gradient(circle at 50% 80%, rgba(100, 60, 180, 0.06) 0%, transparent 50%);
    pointer-events: none;
}

.hero__particles {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}

.hero__particle {
    position: absolute;
    width: 3px;
    height: 3px;
    background: var(--color-gold);
    border-radius: 50%;
    opacity: 0;
    animation: particleFloat 8s infinite;
}

@keyframes particleFloat {
    0% { opacity: 0; transform: translateY(100vh) scale(0); }
    10% { opacity: 0.6; }
    90% { opacity: 0.1; }
    100% { opacity: 0; transform: translateY(-10vh) scale(1); }
}

.hero__content {
    position: relative;
    z-index: 2;
    padding: 0 24px;
    max-width: 800px;
}

.hero__subtitle {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--color-gold);
    margin-bottom: 20px;
}

.hero__title {
    font-family: var(--font-display);
    font-size: clamp(2.8rem, 7vw, 5.5rem);
    font-weight: 900;
    line-height: 1.05;
    color: var(--color-white);
    margin-bottom: 24px;
}

.hero__title--accent {
    color: var(--color-gold);
    font-style: italic;
    font-weight: 400;
}

.hero__description {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--color-text-muted);
    margin-bottom: 40px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero__description strong {
    color: var(--color-gold-light);
    font-weight: 500;
}

/* Fecha por determinar */
.hero__date-tbd {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-bottom: 48px;
    padding: 20px 32px;
    background: rgba(201, 169, 78, 0.06);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
}

.hero__date-tbd-icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.hero__date-tbd-text {
    display: flex;
    flex-direction: column;
    text-align: left;
}

.hero__date-tbd-label {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-gold);
    line-height: 1.3;
}

.hero__date-tbd-sub {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    margin-top: 4px;
}

/* Hero buttons */
.hero__actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.hero__note {
    margin-top: 20px;
    font-size: 0.8rem;
    color: var(--color-text-dim);
    letter-spacing: 0.5px;
}

/* Scroll indicator */
.hero__scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--color-text-dim);
    font-size: 0.75rem;
    letter-spacing: 1px;
}

.hero__scroll-arrow {
    width: 20px;
    height: 20px;
    border-right: 1.5px solid var(--color-gold);
    border-bottom: 1.5px solid var(--color-gold);
    transform: rotate(45deg);
    animation: scrollDown 2s ease infinite;
    opacity: 0.5;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.95rem;
    padding: 16px 32px;
    border-radius: 100px;
    transition: all var(--transition-base);
    cursor: pointer;
    border: none;
    position: relative;
    overflow: hidden;
}

.btn__icon {
    font-size: 1.1rem;
}

.btn--primary {
    background: linear-gradient(135deg, var(--color-gold) 0%, var(--color-gold-dark) 100%);
    color: var(--color-bg);
    box-shadow: 0 4px 20px rgba(201, 169, 78, 0.25);
}

.btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(201, 169, 78, 0.35);
}

.btn--secondary {
    background: rgba(201, 169, 78, 0.1);
    color: var(--color-gold);
    border: 1px solid var(--color-border-hover);
}

.btn--secondary:hover {
    background: rgba(201, 169, 78, 0.18);
    transform: translateY(-2px);
    border-color: var(--color-gold);
}

.btn--outline {
    background: transparent;
    color: var(--color-gold);
    border: 1px solid var(--color-border-hover);
}

.btn--outline:hover {
    background: rgba(201, 169, 78, 0.08);
    border-color: var(--color-gold);
}

.btn--glow {
    animation: pulse-glow 3s ease infinite;
}

.btn--sm {
    padding: 12px 24px;
    font-size: 0.85rem;
}

.btn--lg {
    padding: 20px 40px;
    font-size: 1.05rem;
}

.btn--full {
    width: 100%;
    justify-content: center;
}

/* ============================================
   EVENTO SECTION
   ============================================ */
.evento {
    padding: var(--section-padding);
    background: var(--color-bg-alt);
    position: relative;
}

.evento::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-border), transparent);
}

.evento__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.evento__image-wrapper {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--color-border);
}

.evento__image-placeholder {
    aspect-ratio: 5/6;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-card);
    position: relative;
    overflow: hidden;
}

.evento__image-placeholder--photo {
    background: #0f0a1a;
}

.evento__photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
}

.evento__photo-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom,
        rgba(10, 7, 16, 0.1) 0%,
        rgba(10, 7, 16, 0) 30%,
        rgba(10, 7, 16, 0) 60%,
        rgba(10, 7, 16, 0.4) 100%
    );
    pointer-events: none;
}

/* Fallback if image fails to load */
.evento__image-placeholder--fallback {
    background: linear-gradient(135deg, #1a1030, #0f0a1a);
}

.evento__image-placeholder--fallback::after {
    content: '\1F3AD  Sin nombres \00B7  Sin etiquetas';
    color: var(--color-gold);
    font-family: var(--font-display);
    font-size: 1.2rem;
    opacity: 0.5;
    text-align: center;
    padding: 20px;
}

.evento__illustration {
    width: 100%;
    height: 100%;
}

.evento__image-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: rgba(10, 7, 16, 0.85);
    backdrop-filter: blur(10px);
    padding: 10px 20px;
    border-radius: 100px;
    border: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    align-items: center;
    line-height: 1.2;
}

.evento__image-badge span {
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-text-dim);
}

.evento__image-badge strong {
    font-size: 0.85rem;
    color: var(--color-gold);
    font-weight: 700;
}

.evento__title {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 3.5vw, 2.8rem);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-white);
    margin-bottom: 20px;
}

.evento__title em {
    color: var(--color-gold);
    font-style: italic;
}

.evento__text {
    color: var(--color-text-muted);
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: 36px;
}

.evento__details {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 40px;
}

.evento__detail {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.evento__detail-icon {
    font-size: 1.5rem;
    line-height: 1;
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(201, 169, 78, 0.08);
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
}

.evento__detail strong {
    display: block;
    font-size: 1rem;
    color: var(--color-white);
    margin-bottom: 4px;
}

.evento__detail p {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    line-height: 1.5;
}

.evento__actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

/* ============================================
   HOW SECTION
   ============================================ */
.how {
    padding: var(--section-padding);
    background: var(--color-bg);
}

.how__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    margin-top: 60px;
}

.how__card {
    padding: 48px 40px;
    border-radius: var(--radius-lg);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.how__card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--color-gold), transparent);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.how__card:hover {
    transform: translateY(-4px);
    border-color: var(--color-border-hover);
}

.how__card:hover::before {
    opacity: 1;
}

.how__card--alt {
    background: var(--color-bg-card-alt);
}

.how__card--alt::before {
    background: linear-gradient(90deg, transparent, var(--color-gold));
}

.how__card-number {
    font-family: var(--font-display);
    font-size: 4rem;
    font-weight: 900;
    color: var(--color-gold);
    opacity: 0.12;
    line-height: 1;
    margin-bottom: -16px;
}

.how__card-icon {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.how__card h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: 16px;
}

.how__card p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 28px;
}

/* ============================================
   CORPORATE SECTION
   ============================================ */
.corporate {
    padding: var(--section-padding);
    background: var(--color-bg-alt);
    position: relative;
}

.corporate::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-border), transparent);
}

.corporate__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.corporate__card {
    padding: 48px 36px;
    border-radius: var(--radius-lg);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    text-align: center;
    transition: all var(--transition-base);
}

.corporate__card:hover {
    transform: translateY(-4px);
    border-color: var(--color-border-hover);
}

.corporate__card-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 24px;
}

.corporate__card-icon svg {
    width: 100%;
    height: 100%;
}

.corporate__card h3 {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: 12px;
}

.corporate__card p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* ============================================
   FINAL CTA
   ============================================ */
.final-cta {
    padding: 140px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
    background: 
        radial-gradient(ellipse at 50% 50%, rgba(201, 169, 78, 0.06) 0%, transparent 60%),
        var(--color-bg);
}

.final-cta__title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4.5vw, 3.5rem);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-white);
    margin-bottom: 20px;
}

.final-cta__title em {
    color: var(--color-gold);
    font-style: italic;
}

.final-cta__text {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    margin-bottom: 40px;
}

.final-cta__actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    padding: 80px 0 40px;
    background: var(--color-bg-alt);
    border-top: 1px solid var(--color-border);
}

.footer__grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 48px;
    margin-bottom: 60px;
}

.footer__brand p {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    line-height: 1.7;
    margin-top: 16px;
    max-width: 280px;
}

.footer__links h4,
.footer__contact h4 {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: 20px;
}

.footer__links ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer__links a {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    transition: color var(--transition-fast);
}

.footer__links a:hover {
    color: var(--color-gold);
}

.footer__contact p {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    margin-bottom: 16px;
}

.footer__social {
    display: flex;
    gap: 12px;
}

.footer__social a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(201, 169, 78, 0.08);
    border: 1px solid var(--color-border);
    color: var(--color-text-muted);
    transition: all var(--transition-base);
}

.footer__social a:hover {
    background: var(--color-gold);
    color: var(--color-bg);
    border-color: var(--color-gold);
}

.footer__social svg {
    width: 18px;
    height: 18px;
}

.footer__bottom {
    padding-top: 32px;
    border-top: 1px solid var(--color-border);
    text-align: center;
}

.footer__bottom p {
    font-size: 0.8rem;
    color: var(--color-text-dim);
}

/* ============================================
   MODAL
   ============================================ */
.modal {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

.modal.active {
    opacity: 1;
    visibility: visible;
}

.modal__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(8px);
}

.modal__content {
    position: relative;
    width: 90%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: 48px 40px;
    transform: translateY(20px) scale(0.97);
    transition: transform var(--transition-base);
}

.modal.active .modal__content {
    transform: translateY(0) scale(1);
}

.modal__close {
    position: absolute;
    top: 20px;
    right: 24px;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--color-text-dim);
    border-radius: 50%;
    transition: all var(--transition-fast);
}

.modal__close:hover {
    color: var(--color-white);
    background: rgba(255, 255, 255, 0.05);
}

.modal__header {
    text-align: center;
    margin-bottom: 32px;
}

.modal__icon {
    font-size: 2.5rem;
    display: block;
    margin-bottom: 16px;
}

.modal__header h2 {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: 8px;
}

.modal__header p {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    line-height: 1.5;
}

/* Form styles */
.modal__form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group label {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-text-muted);
}

.form-group input,
.form-group select,
.form-group textarea {
    font-family: var(--font-body);
    font-size: 0.95rem;
    padding: 14px 16px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-white);
    outline: none;
    transition: border-color var(--transition-fast);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--color-text-dim);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--color-gold);
}

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%239a92a8' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
}

.form-group select option {
    background: var(--color-bg-card);
    color: var(--color-text);
}

.form-group textarea {
    resize: vertical;
    min-height: 80px;
}

.form-group--checkbox {
    flex-direction: row;
    align-items: center;
    gap: 10px;
}

.form-group--checkbox input[type="checkbox"] {
    width: 18px;
    height: 18px;
    padding: 0;
    flex-shrink: 0;
    accent-color: var(--color-gold);
}

.form-group--checkbox label {
    font-size: 0.82rem;
    cursor: pointer;
}

/* Success state */
.modal__success {
    text-align: center;
    padding: 20px 0;
}

.modal__success-icon {
    font-size: 3rem;
    display: block;
    margin-bottom: 16px;
}

.modal__success h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-gold);
    margin-bottom: 12px;
}

.modal__success p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .evento__grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .evento__image-col {
        max-width: 500px;
        margin: 0 auto;
    }
    
    .footer__grid {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
}

@media (max-width: 768px) {
    :root {
        --section-padding: 80px 0;
    }
    
    .navbar__menu,
    .navbar__cta {
        display: none;
    }
    
    .navbar__hamburger {
        display: flex;
    }
    
    /* Mobile menu */
    .navbar__menu.active {
        display: flex;
        flex-direction: column;
        position: fixed;
        inset: 0;
        background: rgba(10, 7, 16, 0.98);
        backdrop-filter: blur(20px);
        align-items: center;
        justify-content: center;
        gap: 32px;
        z-index: 5;
    }
    
    .navbar__menu.active .navbar__link {
        font-size: 1.3rem;
        color: var(--color-white);
    }
    
    .navbar__hamburger.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .navbar__hamburger.active span:nth-child(2) {
        opacity: 0;
    }
    
    .navbar__hamburger.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }
    
    .hero__title {
        font-size: clamp(2.2rem, 8vw, 3.5rem);
    }
    
    .hero__date-tbd {
        padding: 16px 20px;
        gap: 12px;
    }
    
    .hero__date-tbd-label {
        font-size: 1rem;
    }
    
    .hero__date-tbd-sub {
        font-size: 0.8rem;
    }
    
    .hero__actions {
        flex-direction: column;
        align-items: center;
    }

    .hero__actions .btn {
        width: 100%;
        max-width: 320px;
        justify-content: center;
    }
    
    .how__grid {
        grid-template-columns: 1fr;
    }
    
    .corporate__grid {
        grid-template-columns: 1fr;
    }
    
    .footer__grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .final-cta {
        padding: 80px 0;
    }
    
    .final-cta__actions {
        flex-direction: column;
        align-items: center;
    }

    .final-cta__actions .btn {
        width: 100%;
        max-width: 320px;
        justify-content: center;
    }
    
    .modal__content {
        padding: 36px 24px;
        border-radius: var(--radius-lg);
    }
    
    .evento__actions {
        flex-direction: column;
    }
    
    .evento__actions .btn {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .hero__date-item {
        min-width: 50px;
        padding: 10px 6px;
    }
    
    .hero__date-number {
        font-size: 1.25rem;
    }
    
    .hero__date-label {
        font-size: 0.6rem;
    }
    
    .how__card {
        padding: 36px 28px;
    }
    
    .corporate__card {
        padding: 36px 28px;
    }
}