/* ============================================
   LA SUITE HAIR STUDIO - LUXURY CSS
   Archetipo: Luxury High-End + Modern
   ============================================ */

/* CSS Variables */
:root {
    --black: #0a0a0a;
    --black-soft: #111111;
    --white: #f4f0ec;
    --white-pure: #faf9f6;
    --gold: #C5A059;
    --gold-light: #d4b97a;
    --text: #1a1a1a;
    --text-light: #666666;
    --text-muted: #888888;
    --border: rgba(0,0,0,0.08);
    --border-light: rgba(255,255,255,0.1);
    --shadow: 0 10px 40px rgba(0,0,0,0.08);
    --shadow-lg: 0 20px 60px rgba(0,0,0,0.12);
    --radius: 12px;
    --radius-sm: 8px;
    --transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --font-display: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-body);
    color: var(--text);
    background: var(--white-pure);
    line-height: 1.6;
    overflow-x: hidden;
    cursor: none;
}

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

a {
    color: inherit;
    text-decoration: none;
    cursor: none;
}

button {
    font-family: var(--font-body);
    cursor: none;
    border: none;
    background: none;
}

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

/* Custom Cursor */
.cursor-dot,
.cursor-outline {
    position: fixed;
    top: 0;
    left: 0;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9999;
    transition: transform 0.1s ease, opacity 0.3s ease;
}

.cursor-dot {
    width: 6px;
    height: 6px;
    background: var(--gold);
}

.cursor-outline {
    width: 36px;
    height: 36px;
    border: 1px solid var(--gold);
    opacity: 0.5;
    transition: width 0.3s ease, height 0.3s ease, opacity 0.3s ease;
}

body.hovering .cursor-outline {
    width: 56px;
    height: 56px;
    opacity: 0.8;
    background: rgba(197, 160, 89, 0.1);
}

@media (pointer: coarse) {
    body { cursor: auto; }
    a, button { cursor: pointer; }
    .cursor-dot, .cursor-outline { display: none; }
}

/* Preloader */
#preloader {
    position: fixed;
    inset: 0;
    background: var(--black);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.8s ease, visibility 0.8s ease;
}

#preloader.hidden {
    opacity: 0;
    visibility: hidden;
}

.preloader-content {
    text-align: center;
}

.preloader-logo {
    font-family: var(--font-display);
    font-size: 2.5rem;
    color: var(--white);
    letter-spacing: 4px;
    margin-bottom: 2rem;
    opacity: 0;
    animation: fadeInUp 0.8s ease forwards 0.2s;
}

.preloader-line {
    width: 120px;
    height: 1px;
    background: rgba(255,255,255,0.2);
    margin: 0 auto;
    position: relative;
    overflow: hidden;
}

.preloader-progress {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    background: var(--gold);
    animation: loadProgress 1.5s ease-in-out forwards;
}

@keyframes loadProgress {
    0% { width: 0; }
    100% { width: 100%; }
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

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

.section-padding {
    padding: 5rem 0;
}

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

.bg-dark {
    background: var(--black);
    color: var(--white);
}

.bg-light {
    background: var(--white);
}

/* Header */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: var(--transition);
    padding: 1.25rem 0;
}

.site-header.scrolled {
    background: rgba(10, 10, 10, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border-light);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.logo {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--white);
    letter-spacing: 2px;
}

.main-nav {
    display: none;
    gap: 2.5rem;
}

.nav-link {
    font-size: 0.875rem;
    font-weight: 400;
    color: rgba(255,255,255,0.8);
    letter-spacing: 1px;
    text-transform: uppercase;
    position: relative;
    transition: color 0.3s ease;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--gold);
    transition: width 0.3s ease;
}

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

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

/* Buttons */
.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.875rem 1.75rem;
    background: var(--gold);
    color: var(--black);
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    white-space: nowrap;
    min-height: 44px;
}

.btn-primary:hover {
    background: var(--gold-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(197, 160, 89, 0.3);
}

.btn-primary.large {
    padding: 1rem 2.5rem;
    font-size: 0.875rem;
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.875rem 1.75rem;
    border: 1px solid rgba(255,255,255,0.3);
    color: var(--white);
    font-size: 0.8125rem;
    font-weight: 500;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    min-height: 44px;
}

.btn-secondary:hover {
    background: var(--white);
    color: var(--black);
}

/* Menu Toggle */
.menu-toggle {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 8px;
    z-index: 1001;
}

.menu-toggle span {
    display: block;
    width: 24px;
    height: 1.5px;
    background: var(--white);
    transition: var(--transition);
}

.menu-toggle.active span:first-child {
    transform: rotate(45deg) translate(4px, 4px);
}

.menu-toggle.active span:last-child {
    transform: rotate(-45deg) translate(3px, -3px);
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 320px;
    height: 100vh;
    background: var(--black-soft);
    padding: 6rem 2rem 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    transition: right 0.4s ease;
    z-index: 999;
    border-left: 1px solid var(--border-light);
}

.mobile-menu.open {
    right: 0;
}

.mobile-menu a {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--white);
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--border-light);
    transition: color 0.3s ease;
}

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

/* Floating Booking Button (Mobile) */
.floating-book-btn {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    z-index: 998;
    background: var(--gold);
    color: var(--black);
    padding: 1rem 1.75rem;
    border-radius: 50px;
    font-size: 0.8125rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    box-shadow: 0 6px 30px rgba(197, 160, 89, 0.4);
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    min-height: 50px;
}

.floating-book-btn::before {
    content: '+';
    font-size: 1.2rem;
    font-weight: 300;
}

.floating-book-btn:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 10px 40px rgba(197, 160, 89, 0.5);
}

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 1;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.05);
    animation: heroZoom 20s ease-in-out infinite alternate;
}

@keyframes heroZoom {
    from { transform: scale(1.05); }
    to { transform: scale(1.15); }
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(0,0,0,0.4), rgba(0,0,0,0.6));
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--white);
    padding: 0 1.5rem;
    max-width: 800px;
}

.hero-label {
    font-size: 0.75rem;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 1.5rem;
    opacity: 0;
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 8vw, 5rem);
    font-weight: 400;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    opacity: 0;
}

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

.hero-title span {
    display: block;
}

.hero-subtitle {
    font-size: 1rem;
    color: rgba(255,255,255,0.8);
    max-width: 500px;
    margin: 0 auto 2.5rem;
    font-weight: 300;
    opacity: 0;
}

.hero-cta {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: center;
    opacity: 0;
}

.hero-scroll {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: var(--white);
    font-size: 0.6875rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    opacity: 0.7;
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, var(--white), transparent);
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
    0%, 100% { opacity: 0.3; transform: scaleY(0.5); }
    50% { opacity: 1; transform: scaleY(1); }
}

/* Section Headers */
.section-label {
    display: block;
    font-size: 0.75rem;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 1rem;
}

.section-label.light {
    color: var(--gold-light);
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 400;
    line-height: 1.2;
    margin-bottom: 1rem;
    color: var(--text);
}

.section-title.light {
    color: var(--white);
}

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

.section-subtitle {
    color: var(--text-light);
    max-width: 500px;
    margin: 0 auto 3rem;
    font-size: 1rem;
}

/* About Section */
.about-grid {
    display: grid;
    gap: 3rem;
    align-items: center;
}

.about-image {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius);
}

.about-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    transition: transform 0.8s ease;
}

.about-image:hover img {
    transform: scale(1.03);
}

.about-text p {
    color: var(--text-light);
    margin-bottom: 1.25rem;
    font-size: 1rem;
    line-height: 1.7;
}

.drop-cap {
    font-family: var(--font-display);
    font-size: 4rem;
    float: left;
    line-height: 0.8;
    margin-right: 0.5rem;
    color: var(--gold);
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-top: 2.5rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border);
}

.stat-number {
    display: block;
    font-family: var(--font-display);
    font-size: 2rem;
    color: var(--gold);
    margin-bottom: 0.25rem;
}

.stat-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    letter-spacing: 1px;
    text-transform: uppercase;
}

/* Services Section */
.services-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
    margin-bottom: 2.5rem;
}

.tab-btn {
    padding: 0.75rem 1.5rem;
    font-size: 0.8125rem;
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: rgba(255,255,255,0.5);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 50px;
    transition: var(--transition);
    min-height: 44px;
}

.tab-btn.active,
.tab-btn:hover {
    color: var(--black);
    background: var(--gold);
    border-color: var(--gold);
}

.tab-content {
    display: none;
    max-width: 700px;
    margin: 0 auto;
}

.tab-content.active {
    display: block;
    animation: fadeIn 0.5s ease;
}

.service-item {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 1.5rem 0;
    border-bottom: 1px solid rgba(255,255,255,0.08);
    gap: 1rem;
}

.service-info h3 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    color: var(--white);
    margin-bottom: 0.25rem;
    font-weight: 400;
}

.service-info p {
    font-size: 0.875rem;
    color: rgba(255,255,255,0.5);
}

.service-meta {
    text-align: right;
    flex-shrink: 0;
}

.service-time {
    display: block;
    font-size: 0.75rem;
    color: var(--gold-light);
    margin-bottom: 0.25rem;
    letter-spacing: 1px;
}

.service-price {
    font-family: var(--font-display);
    font-size: 1.25rem;
    color: var(--white);
}

/* Booking Section - CRITICAL */
.booking {
    background: linear-gradient(180deg, var(--white-pure) 0%, var(--white) 100%);
}

.booking-wrapper {
    max-width: 720px;
    margin: 0 auto;
}

.booking-progress {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 2.5rem;
    padding: 0 0.5rem;
}

.progress-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    position: relative;
    flex: 1;
}

.step-circle {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--white);
    border: 2px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--text-muted);
    transition: var(--transition);
    flex-shrink: 0;
}

.progress-step.active .step-circle,
.progress-step.completed .step-circle {
    background: var(--gold);
    border-color: var(--gold);
    color: var(--black);
}

.step-label {
    font-size: 0.65rem;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    color: var(--text-muted);
    text-align: center;
    display: none;
}

.progress-step.active .step-label {
    color: var(--gold);
    font-weight: 600;
}

.progress-line {
    flex: 1;
    height: 2px;
    background: var(--border);
    margin: 0 0.25rem;
    position: relative;
    top: -14px;
    max-width: 30px;
}

.booking-step {
    display: none;
    animation: fadeInUp 0.4s ease;
}

.booking-step.active {
    display: block;
}

.step-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    text-align: center;
}

/* Service Selection in Booking */
.service-categories {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    justify-content: center;
}

.cat-btn {
    padding: 0.75rem 1.25rem;
    border-radius: 50px;
    border: 1.5px solid var(--border);
    background: var(--white-pure);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text);
    transition: var(--transition);
    min-height: 44px;
}

.cat-btn.active,
.cat-btn:hover {
    background: var(--black);
    color: var(--white);
    border-color: var(--black);
}

.service-options {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 2rem;
}

.service-option {
    display: flex;
    align-items: center;
    padding: 1.25rem;
    border: 2px solid var(--border);
    border-radius: var(--radius);
    background: var(--white-pure);
    cursor: pointer;
    transition: var(--transition);
    gap: 1rem;
}

.service-option:hover,
.service-option.selected {
    border-color: var(--gold);
    box-shadow: var(--shadow);
    transform: translateY(-2px);
}

.service-option input {
    display: none;
}

.option-radio {
    width: 24px;
    height: 24px;
    border: 2px solid var(--border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: var(--transition);
}

.service-option.selected .option-radio {
    border-color: var(--gold);
    background: var(--gold);
}

.option-radio::after {
    content: '';
    width: 8px;
    height: 8px;
    background: var(--black);
    border-radius: 50%;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.service-option.selected .option-radio::after {
    opacity: 1;
}

.option-info {
    flex: 1;
}

.option-info h4 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 500;
    margin-bottom: 0.25rem;
}

.option-info p {
    font-size: 0.8125rem;
    color: var(--text-light);
}

.option-meta {
    text-align: right;
    flex-shrink: 0;
}

.option-price {
    display: block;
    font-family: var(--font-display);
    font-size: 1.1rem;
    color: var(--gold);
    font-weight: 600;
}

.option-time {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* Professional Selection */
.pro-grid {
    display: grid;
    gap: 1rem;
    margin-bottom: 2rem;
}

.pro-card {
    position: relative;
    border: 2px solid var(--border);
    border-radius: var(--radius);
    padding: 1.25rem;
    cursor: pointer;
    transition: var(--transition);
    background: var(--white-pure);
}

.pro-card:hover,
.pro-card:has(input:checked) {
    border-color: var(--gold);
    box-shadow: var(--shadow);
}

.pro-card input {
    position: absolute;
    opacity: 0;
}

.pro-content {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.pro-avatar {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
    background: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
}

.pro-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.pro-avatar svg {
    width: 28px;
    height: 28px;
    color: var(--text-muted);
}

.pro-content h4 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    margin-bottom: 0.15rem;
}

.pro-role {
    display: block;
    font-size: 0.75rem;
    color: var(--gold);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.pro-content p {
    font-size: 0.8125rem;
    color: var(--text-light);
    line-height: 1.5;
}

/* Calendar */
.datetime-picker {
    display: grid;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.calendar-wrapper {
    background: var(--white-pure);
    border-radius: var(--radius);
    padding: 1rem;
    border: 1px solid var(--border);
}

.calendar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
}

.cal-month {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 500;
}

.cal-nav {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--white);
    border: 1px solid var(--border);
    font-size: 1.25rem;
    color: var(--text);
    transition: var(--transition);
    min-height: 36px;
}

.cal-nav:hover {
    background: var(--black);
    color: var(--white);
    border-color: var(--black);
}

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 4px;
    text-align: center;
}

.cal-weekday {
    font-size: 0.6875rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 0.5rem 0;
}

.cal-day {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    font-weight: 500;
    transition: var(--transition);
    min-height: 40px;
    touch-action: manipulation;
}

.cal-day:not(.disabled):not(.empty) {
    cursor: pointer;
}

.cal-day:not(.disabled):not(.empty):hover {
    background: var(--black);
    color: var(--white);
}

.cal-day.disabled {
    color: var(--text-muted);
    opacity: 0.4;
    cursor: not-allowed;
}

.cal-day.empty {
    visibility: hidden;
}

.cal-day.selected {
    background: var(--gold);
    color: var(--black);
    font-weight: 700;
}

.cal-day.today {
    border: 1.5px solid var(--gold);
}

/* Time Slots */
.time-slots {
    background: var(--white-pure);
    border-radius: var(--radius);
    padding: 1.25rem;
    border: 1px solid var(--border);
}

.slots-hint {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.875rem;
    padding: 1rem;
}

.slots-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
}

.time-chip {
    padding: 0.875rem 0.5rem;
    text-align: center;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--white-pure);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text);
    transition: var(--transition);
    min-height: 48px;
    touch-action: manipulation;
}

.time-chip:hover,
.time-chip.selected {
    background: var(--black);
    color: var(--white);
    border-color: var(--black);
}

.time-chip.disabled {
    opacity: 0.3;
    cursor: not-allowed;
    text-decoration: line-through;
}

.time-chip.disabled:hover {
    background: var(--white-pure);
    color: var(--text);
}

/* Form Grid */
.form-grid {
    display: grid;
    gap: 1.25rem;
    margin-bottom: 2rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group.full {
    grid-column: 1 / -1;
}

.form-group label {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--text);
    letter-spacing: 0.5px;
}

.form-group input,
.form-group textarea {
    padding: 1rem 1.25rem;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--text);
    background: var(--white-pure);
    transition: var(--transition);
    min-height: 48px;
    width: 100%;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--gold);
    box-shadow: 0 0 0 3px rgba(197, 160, 89, 0.15);
}

.form-group input.error {
    border-color: #e74c3c;
}

.error-msg {
    font-size: 0.75rem;
    color: #e74c3c;
    display: none;
}

.form-group input.error + .error-msg {
    display: block;
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

/* Step Actions */
.step-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    padding-top: 1rem;
}

.btn-next,
.btn-prev,
.btn-confirm,
.btn-reset {
    padding: 1rem 2rem;
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: var(--transition);
    min-height: 52px;
    min-width: 140px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.btn-next,
.btn-confirm {
    background: var(--gold);
    color: var(--black);
}

.btn-next:hover:not(:disabled),
.btn-confirm:hover {
    background: var(--gold-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(197, 160, 89, 0.3);
}

.btn-next:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.btn-prev {
    background: transparent;
    border: 1.5px solid var(--border);
    color: var(--text);
}

.btn-prev:hover {
    border-color: var(--black);
    background: var(--black);
    color: var(--white);
}

/* Summary */
.summary-card {
    background: var(--white-pure);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    padding: 0.875rem 0;
    border-bottom: 1px solid var(--border);
    font-size: 0.9375rem;
}

.summary-row span {
    color: var(--text-light);
}

.summary-row strong {
    color: var(--text);
    text-align: right;
    max-width: 60%;
}

.summary-total {
    display: flex;
    justify-content: space-between;
    padding-top: 1rem;
    margin-top: 0.5rem;
    font-size: 1.1rem;
}

.summary-total strong {
    color: var(--gold);
    font-family: var(--font-display);
    font-size: 1.25rem;
}

.whatsapp-option {
    margin-bottom: 1.5rem;
    text-align: center;
}

.checkbox-label {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.9375rem;
    cursor: pointer;
}

.checkbox-label input {
    width: 20px;
    height: 20px;
    accent-color: var(--gold);
}

/* Booking Success */
.booking-success {
    display: none;
    text-align: center;
    padding: 2rem 0;
    animation: fadeInUp 0.6s ease;
}

.booking-success.active {
    display: block;
}

.success-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
}

.success-icon circle {
    stroke: var(--gold);
    stroke-width: 2;
    stroke-dasharray: 166;
    stroke-dashoffset: 166;
    animation: stroke 0.6s cubic-bezier(0.65, 0, 0.45, 1) forwards;
}

.success-icon path {
    stroke: var(--gold);
    stroke-width: 3;
    stroke-dasharray: 48;
    stroke-dashoffset: 48;
    animation: stroke 0.3s cubic-bezier(0.65, 0, 0.45, 1) 0.6s forwards;
}

@keyframes stroke {
    100% { stroke-dashoffset: 0; }
}

.booking-success h3 {
    font-family: var(--font-display);
    font-size: 1.75rem;
    margin-bottom: 0.75rem;
}

.booking-success p {
    color: var(--text-light);
    margin-bottom: 1.5rem;
}

.btn-whatsapp {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    background: #25D366;
    color: white;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.875rem;
    margin-bottom: 1rem;
    transition: var(--transition);
    min-height: 52px;
}

.btn-whatsapp:hover {
    background: #1ebe57;
    transform: translateY(-2px);
}

.btn-whatsapp svg {
    width: 20px;
    height: 20px;
}

.btn-reset {
    display: block;
    margin: 0 auto;
    background: transparent;
    border: 1.5px solid var(--border);
    color: var(--text);
}

.btn-reset:hover {
    border-color: var(--black);
    background: var(--black);
    color: var(--white);
}

/* Team Section */
.team-grid {
    display: grid;
    gap: 2rem;
    margin-top: 3rem;
}

.team-card {
    text-align: center;
}

.team-img {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    overflow: hidden;
    margin: 0 auto 1.5rem;
    position: relative;
}

.team-img::after {
    content: '';
    position: absolute;
    inset: -4px;
    border: 1.5px solid var(--gold);
    border-radius: 50%;
    opacity: 0.3;
}

.team-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.team-card:hover .team-img img {
    transform: scale(1.05);
}

.team-info h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    margin-bottom: 0.25rem;
}

.team-role {
    display: block;
    font-size: 0.75rem;
    color: var(--gold);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 0.75rem;
    font-weight: 600;
}

.team-info p {
    color: var(--text-light);
    font-size: 0.9375rem;
    margin-bottom: 1rem;
    padding: 0 1rem;
}

.team-social {
    font-size: 0.8125rem;
    color: var(--text-muted);
    transition: color 0.3s ease;
}

.team-social:hover {
    color: var(--gold);
}

/* Portfolio Section */
.portfolio-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
    margin-bottom: 2rem;
}

.filter-btn {
    padding: 0.625rem 1.25rem;
    font-size: 0.8125rem;
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--text-muted);
    border: 1px solid var(--border);
    border-radius: 50px;
    background: transparent;
    transition: var(--transition);
    min-height: 40px;
}

.filter-btn.active,
.filter-btn:hover {
    background: var(--black);
    color: var(--white);
    border-color: var(--black);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
}

.portfolio-item {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-sm);
    aspect-ratio: 1;
}

.portfolio-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.portfolio-item:hover img {
    transform: scale(1.08);
}

.portfolio-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.6), transparent);
    display: flex;
    align-items: flex-end;
    padding: 1rem;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.portfolio-item:hover .portfolio-overlay {
    opacity: 1;
}

.portfolio-tag {
    color: var(--white);
    font-size: 0.75rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    background: var(--gold);
    color: var(--black);
    padding: 0.25rem 0.75rem;
    border-radius: 50px;
    font-weight: 600;
}

/* Testimonials */
.testimonials-grid {
    display: grid;
    gap: 1.5rem;
    margin-top: 3rem;
}

.testimonial-card {
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: var(--radius);
    padding: 2rem;
    transition: var(--transition);
}

.testimonial-card:hover {
    border-color: rgba(255,255,255,0.12);
    transform: translateY(-4px);
}

.stars {
    color: var(--gold);
    font-size: 1.1rem;
    letter-spacing: 2px;
    margin-bottom: 1rem;
}

.testimonial-card p {
    color: rgba(255,255,255,0.8);
    font-size: 1rem;
    line-height: 1.7;
    font-style: italic;
    margin-bottom: 1.5rem;
}

.testimonial-author strong {
    display: block;
    color: var(--white);
    font-size: 0.9375rem;
}

.testimonial-author span {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.google-badge {
    text-align: center;
    margin-top: 2.5rem;
}

/* Products Section */
.products-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-top: 3rem;
}

.product-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem 1rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-family: var(--font-display);
    font-size: 1.1rem;
    color: var(--text-muted);
    transition: var(--transition);
    text-align: center;
    min-height: 100px;
}

.product-logo:hover {
    border-color: var(--gold);
    color: var(--text);
    transform: translateY(-3px);
    box-shadow: var(--shadow);
}

/* FAQ Section */
.faq-list {
    max-width: 700px;
    margin: 3rem auto 0;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.faq-item {
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    overflow: hidden;
    background: var(--white-pure);
    transition: var(--transition);
}

.faq-item:hover {
    border-color: rgba(197, 160, 89, 0.3);
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--text);
    text-align: left;
    gap: 1rem;
    min-height: 56px;
}

.faq-icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    transition: transform 0.3s ease;
}

.faq-item.active .faq-icon {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
    padding: 0 1.25rem;
}

.faq-item.active .faq-answer {
    max-height: 200px;
    padding: 0 1.25rem 1.25rem;
}

.faq-answer p {
    color: var(--text-light);
    font-size: 0.9375rem;
    line-height: 1.7;
}

/* Contact Section */
.contact-grid {
    display: grid;
    gap: 3rem;
}

.contact-info p {
    color: var(--text-light);
    margin-bottom: 2rem;
    font-size: 1rem;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.contact-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.contact-item svg {
    width: 22px;
    height: 22px;
    color: var(--gold);
    flex-shrink: 0;
    margin-top: 2px;
}

.contact-item strong {
    display: block;
    font-size: 0.8125rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.25rem;
}

.contact-item span,
.contact-item a {
    display: block;
    color: var(--text-light);
    font-size: 0.9375rem;
    transition: color 0.3s ease;
}

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

.contact-socials {
    display: flex;
    gap: 1rem;
}

.contact-socials a {
    width: 44px;
    height: 44px;
    border: 1.5px solid var(--border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.contact-socials a svg {
    width: 18px;
    height: 18px;
}

.contact-socials a:hover {
    background: var(--black);
    border-color: var(--black);
    color: var(--white);
}

.contact-map {
    height: 350px;
    border-radius: var(--radius);
    overflow: hidden;
}

.contact-map iframe {
    width: 100%;
    height: 100%;
}

/* Footer */
.site-footer {
    background: var(--black);
    color: var(--white);
    padding: 4rem 0 0;
    position: relative;
    overflow: hidden;
}

.footer-grid {
    display: grid;
    gap: 2.5rem;
    margin-bottom: 3rem;
}

.footer-brand h3 {
    font-family: var(--font-display);
    font-size: 1.75rem;
    margin-bottom: 1rem;
    color: var(--white);
}

.footer-brand p {
    color: rgba(255,255,255,0.5);
    font-size: 0.9375rem;
    line-height: 1.7;
    max-width: 280px;
}

.footer-links h4 {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 1.25rem;
    color: var(--gold);
}

.footer-links a,
.footer-links span {
    display: block;
    color: rgba(255,255,255,0.5);
    font-size: 0.9375rem;
    margin-bottom: 0.75rem;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--white);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.06);
    padding: 1.5rem 0;
    text-align: center;
}

.footer-bottom p {
    font-size: 0.8125rem;
    color: rgba(255,255,255,0.3);
}

.footer-giant-logo {
    font-family: var(--font-display);
    font-size: clamp(4rem, 12vw, 10rem);
    color: rgba(255,255,255,0.02);
    text-align: center;
    line-height: 1;
    padding-bottom: 2rem;
    user-select: none;
    white-space: nowrap;
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.reveal-text {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-text.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--white);
}

::-webkit-scrollbar-thumb {
    background: var(--gold);
    border-radius: 4px;
}

/* ============================================
   RESPONSIVE - TABLET & DESKTOP
   ============================================ */

@media (min-width: 768px) {
    .container {
        padding: 0 2rem;
    }

    .section-padding {
        padding: 7rem 0;
    }

    .main-nav {
        display: flex;
    }

    .menu-toggle {
        display: none;
    }

    .floating-book-btn {
        display: none;
    }

    .hero-cta {
        flex-direction: row;
        justify-content: center;
    }

    .about-grid {
        grid-template-columns: 1fr 1fr;
        gap: 4rem;
    }

    .about-image img {
        height: 500px;
    }

    .team-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .portfolio-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .testimonials-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .products-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .contact-grid {
        grid-template-columns: 1fr 1fr;
        gap: 4rem;
    }

    .footer-grid {
        grid-template-columns: 2fr 1fr 1fr 1fr;
        gap: 3rem;
    }

    .datetime-picker {
        grid-template-columns: 1.2fr 1fr;
    }

    .slots-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .form-grid {
        grid-template-columns: 1fr 1fr;
    }

    .pro-grid {
        grid-template-columns: 1fr 1fr;
    }

    .step-label {
        display: block;
    }

    .progress-line {
        max-width: 60px;
    }
}

@media (min-width: 1024px) {
    .portfolio-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .products-grid {
        grid-template-columns: repeat(6, 1fr);
    }

    .slots-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    html {
        scroll-behavior: auto;
    }
}