/* ==========================================================================
   BikeBlender | Premium Brand Style System (Vanilla CSS)
   ========================================================================== */

:root {
    /* Color Palette */
    --coral: #FF6B57;
    --coral-glow: rgba(255, 107, 87, 0.4);
    --watermelon: #F24A4A;
    --watermelon-glow: rgba(242, 74, 74, 0.4);
    --mango: #FFC857;
    --mango-glow: rgba(255, 200, 87, 0.4);
    --lime: #7ED957;
    --lime-glow: rgba(126, 217, 87, 0.4);
    --turquoise: #31C6D4;
    --turquoise-glow: rgba(49, 198, 212, 0.4);
    
    /* Neutrals & Beach Accents */
    --sand-light: #ffffff;
    --sand-medium: #EADBC8;
    --sand-dark: #dac0a3;
    --bg-warm-dark: #1E1B18;
    --glass-bg: rgba(255, 255, 255, 0.12);
    --glass-border: rgba(255, 255, 255, 0.18);
    --glass-shadow: rgba(40, 25, 15, 0.12);
    --text-dark: #2F2E2C;
    --text-light: #F7EFE5;
    --text-muted: #8E8A85;

    /* Typography */
    --font-heading: 'Space Grotesk', sans-serif;
    --font-body: 'Outfit', sans-serif;

    /* Transitions & Easing */
    --transition-premium: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-fast: all 0.15s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    background-color: var(--sand-light);
    color: var(--text-dark);
    font-family: var(--font-body);
    overflow-x: hidden;
}

body {
    min-height: 100vh;
    overflow-x: hidden;
    background-color: var(--sand-light);
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.15;
}

p {
    line-height: 1.6;
}

/* Scrollbar customization */
::-webkit-scrollbar {
    width: 10px;
}
::-webkit-scrollbar-track {
    background: var(--sand-light);
}
::-webkit-scrollbar-thumb {
    background: var(--sand-dark);
    border-radius: 5px;
    border: 2px solid var(--sand-light);
}
::-webkit-scrollbar-thumb:hover {
    background: var(--coral);
}

/* Custom cursor styles removed to resolve input lag and restore native cursor. */

/* Glassmorphism utility */
.glass-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    box-shadow: 0 15px 35px var(--glass-shadow);
}

/* Hide Main content during preloader */
.hidden-main {
    opacity: 0;
    pointer-events: none;
    transform: translateY(20px);
}

.visible-main {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
    transition: opacity 1s ease, transform 1s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ==========================================================================
   1. Preloader Screen
   ========================================================================== */
#preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    background-color: var(--bg-warm-dark);
}

#preloader-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -2;
}

/* Preloader overlays removed as request: only showing raw intro.mp4 video */

/* ==========================================================================
   2. Fixed Header
   ========================================================================== */
#site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 1.5rem 6%;
    z-index: 900;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: transparent;
    transition: var(--transition-premium);
    pointer-events: none;
}

#site-header.scrolled {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 1rem 6%;
    border-bottom: 1px solid var(--sand-medium);
}

.header-logo-container {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    pointer-events: auto;
}

.rotating-header-logo {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    box-shadow: 0 3px 8px rgba(0,0,0,0.15);
    animation: slow-spin 25s linear infinite;
    border: 2px solid var(--coral);
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--text-dark);
}

.logo-text .highlight {
    color: var(--coral);
}

.header-status {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255,255,255,0.4);
    border: 1px solid var(--glass-border);
    padding: 0.4rem 1rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 1px;
    color: var(--text-dark);
}

.status-indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--lime);
    box-shadow: 0 0 6px var(--lime-glow);
    animation: pulse 1s infinite alternate;
}

@keyframes slow-spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* ==========================================================================
   3. Hero Section
   ========================================================================== */
#hero-section {
    position: relative;
    width: 100vw;
    min-height: 100vh;
    padding: 7rem 6% 3rem 6%;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-bg-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
}

#hero-beach-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-bg-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.4) 0%, rgba(255, 255, 255, 0.85) 85%, var(--sand-light) 100%);
    z-index: -1;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
}

.hero-text-side {
    max-width: 600px;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 107, 87, 0.08);
    border: 1px solid rgba(255, 107, 87, 0.25);
    color: var(--coral);
    padding: 0.4rem 1.2rem;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 700;
    width: fit-content;
}

.hero-title {
    font-size: clamp(3rem, 7vw, 5.2rem);
    font-weight: 900;
    line-height: 0.95;
    color: var(--text-dark);
}

.gradient-text {
    background: linear-gradient(135deg, var(--coral) 0%, var(--watermelon) 50%, var(--mango) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-description {
    font-size: 1.15rem;
    color: var(--text-dark);
    opacity: 0.85;
}

/* Profile Selector */
.profile-selector-panel {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    margin-top: 1rem;
}

.selector-title {
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--text-muted);
}

.profile-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.profile-btn {
    background: rgba(255,255,255,0.5);
    border: 1px solid rgba(40,25,15,0.08);
    padding: 0.5rem 1.2rem;
    border-radius: 50px;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.88rem;
    color: var(--text-dark);
    cursor: pointer;
    transition: var(--transition-fast);
}

.profile-btn:hover {
    background: var(--sand-medium);
    transform: translateY(-2px);
}

.profile-btn.active {
    background: var(--coral);
    border-color: var(--coral);
    color: white;
    box-shadow: 0 4px 12px var(--coral-glow);
}

/* Hero Visual Side (Bicilicuadora SVG) */
.hero-visual-side {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.bike-machine-container {
    position: relative;
    width: 100%;
    max-width: 480px;
    background: rgba(255,255,255,0.15);
    border: 1px solid rgba(255,255,255,0.3);
    border-radius: 36px;
    padding: 2rem;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 20px 45px rgba(40, 25, 15, 0.08);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hover-tip {
    position: absolute;
    top: -15px;
    background: var(--bg-warm-dark);
    color: var(--text-light);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    padding: 0.4rem 1.2rem;
    border-radius: 50px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.15);
    animation: float 2s ease-in-out infinite alternate;
}

@keyframes float {
    0% { transform: translateY(0); }
    100% { transform: translateY(-5px); }
}

.bike-blender-svg {
    width: 100%;
    height: auto;
    filter: drop-shadow(0 10px 20px rgba(0,0,0,0.08));
}

/* Rotating SVG Elements */
#bike-wheel, #bike-chainring, #bike-pedals, .vortex-blade-spin {
    transform-origin: 120px 280px; /* wheel center */
    will-change: transform;
}

#bike-chainring, #bike-pedals {
    transform-origin: 200px 280px; /* chainring center */
}

.vortex-blade-spin {
    transform-origin: 310px 130px; /* blender blade center */
}

/* Shaking Blender Base on Active Pedaling */
.bike-machine-container.is-pedaling .blender-fixture {
    animation: shake 0.15s linear infinite;
}

@keyframes shake {
    0% { transform: translate(0, 0); }
    25% { transform: translate(-1px, 1px); }
    50% { transform: translate(1px, -1px); }
    75% { transform: translate(-1px, -1px); }
    100% { transform: translate(1px, 1px); }
}

/* Animation Loops triggered by JS */
.spin-fast {
    animation: spin 0.6s linear infinite !important;
}

.spin-medium {
    animation: spin 1.2s linear infinite !important;
}

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

/* Blender vortex styling */
.blender-vortex-hidden {
    opacity: 0;
    transition: opacity 0.5s ease;
}

.blender-vortex-visible {
    opacity: 1 !important;
}

.vortex-liquid {
    transform-origin: bottom center;
    animation: wave-fill 1s ease-in-out infinite alternate;
}

@keyframes wave-fill {
    0% { transform: scaleY(0.85) skewX(-2deg); }
    100% { transform: scaleY(1.05) skewX(2deg); }
}

/* Rider adjustments via classes */
.rider-bounce-active {
    animation: rider-bounce 0.6s ease-in-out infinite alternate;
}

@keyframes rider-bounce {
    0% { transform: translateY(0) rotate(0deg); }
    100% { transform: translateY(-4px) rotate(1deg); }
}

/* HUD Overlay */
.hero-hud {
    display: flex;
    gap: 2rem;
    margin-top: 1rem;
    width: 100%;
    justify-content: center;
    border-top: 1px solid rgba(0,0,0,0.06);
    padding-top: 1rem;
}

.hud-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hud-num {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-dark);
}

.hud-unit {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 1px;
    color: var(--text-muted);
}

.hero-scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-muted);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.indicator-mouse {
    width: 22px;
    height: 38px;
    border: 2px solid var(--text-muted);
    border-radius: 20px;
    position: relative;
}

.mouse-wheel {
    width: 4px;
    height: 8px;
    background-color: var(--coral);
    border-radius: 20px;
    position: absolute;
    top: 6px;
    left: 50%;
    transform: translateX(-50%);
    animation: wheel-scroll 1.6s infinite ease-out;
}

@keyframes wheel-scroll {
    0% { opacity: 1; top: 6px; }
    100% { opacity: 0; top: 18px; }
}

/* ==========================================================================
   4. Beverage Carousel Section
   ========================================================================== */
#carousel-section {
    padding: 8rem 0;
    background-color: var(--sand-light);
    position: relative;
    overflow: hidden;
}

.section-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 6%;
}

.section-title-wrapper {
    max-width: 650px;
    margin-bottom: 4rem;
}

.section-badge {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 2px;
    color: var(--coral);
    text-transform: uppercase;
    margin-bottom: 0.5rem;
}

.section-title {
    font-size: clamp(2rem, 5vw, 3rem);
    color: var(--text-dark);
    margin-bottom: 0.8rem;
}

.section-subtitle {
    color: var(--text-muted);
    font-size: 1rem;
}

/* Horizontal Track */
.carousel-wrapper {
    width: 100%;
    padding: 9rem 0 2rem 0; /* Expanded top padding for massive floating product image depth */
    overflow: hidden;
    position: relative;
}

.carousel-track {
    display: flex;
    gap: 4.5rem; /* Increased gap from 2.5rem to 4.5rem for breathing room */
    width: max-content;
    will-change: transform;
}

/* Smoothie card size & 3D Flip */
.smoothie-card-container {
    perspective: 1200px;
    width: 320px;
    height: 440px; /* Restored original rectangular height */
    flex-shrink: 0;
    transition: width 0.3s cubic-bezier(0.25, 1, 0.5, 1); /* Restored width expansion transition */
    will-change: transform, width;
    transform: translateZ(0);
}

.smoothie-card-container.expanded {
    width: 640px; /* Restored expanded width */
}

.smoothie-card {
    position: relative;
    width: 100%;
    height: 100%;
    transform-style: preserve-3d;
    transition: transform 0.3s cubic-bezier(0.25, 1, 0.5, 1);
    will-change: transform;
}

.smoothie-card-container.flipped .smoothie-card {
    transform: rotateY(180deg);
}

.card-face {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    border-radius: 28px;
    border: 1px solid var(--glass-border);
    box-shadow: 0 15px 30px var(--glass-shadow);
}

/* Card Front */
.card-front {
    background: rgba(255, 255, 255, 0.65);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 2.5rem 2rem; /* Restored original padding */
    display: flex;
    flex-direction: column;
    justify-content: space-between; /* Restored original spacing layout */
    transition: var(--transition-fast);
}

.card-front:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(40,25,15,0.15);
}

.card-img-container {
    position: relative;
    height: 220px; /* Restored image container height */
    display: flex;
    justify-content: center;
    align-items: center;
}

.card-img-container img {
    position: absolute;
    top: -95px; /* Pulls the cup up to stick out of the card face */
    left: 50%;
    transform: translateX(-50%);
    height: 350px; /* Kept the 25% larger premium product size */
    width: auto;
    object-fit: contain;
    filter: drop-shadow(0 25px 35px rgba(40, 25, 15, 0.28)); /* Stronger shadow for 3D depth */
    transition: transform 0.4s cubic-bezier(0.25, 1, 0.5, 1), top 0.4s cubic-bezier(0.25, 1, 0.5, 1);
    will-change: transform, top;
}

.smoothie-card-container:hover .card-img-container img {
    transform: translateX(-50%) scale(1.15) rotate(6deg);
    top: -115px; /* Floats even higher on card hover */
    filter: drop-shadow(0 35px 50px rgba(40, 25, 15, 0.38));
}

.card-main-info {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
}

.card-category {
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 1.5px;
    color: var(--text-muted);
}

.card-main-info h3 {
    font-size: 1.5rem;
    color: var(--text-dark);
    margin-top: 0.2rem;
}

.card-color-indicator {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    box-shadow: 0 0 8px rgba(0,0,0,0.15);
}

/* Card Back (Flipped and Expanded) */
.card-back {
    transform: rotateY(180deg);
    background: var(--bg-warm-dark);
    color: var(--text-light);
    overflow: hidden;
}

.card-back-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    width: 100%;
    height: 100%;
}

.card-back-details {
    padding: 3rem; /* Restored original details padding */
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 1.2rem; /* Restored original details spacing gap */
}

.card-category-back {
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 2px;
    color: var(--coral);
}

.card-back-details h3 {
    font-size: 2.2rem; /* Restored original title size */
    color: #fff;
    margin-bottom: 0.5rem;
}

.emotional-text {
    font-size: 1.05rem; /* Restored original quote size */
    font-style: italic;
    color: var(--mango);
    font-weight: 600;
}

.ingredients-list h4 {
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    margin-bottom: 0.6rem;
}

.ingredient-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.ing-badge {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    padding: 0.35rem 0.8rem; /* Restored badge padding */
    border-radius: 50px;
    font-size: 0.78rem;
    font-weight: 600;
}

.card-back-3d-visual {
    background: radial-gradient(circle at center, rgba(255,255,255,0.05) 0%, transparent 70%);
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.canvas-3d-container {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
}

/* ==========================================================================
   5. Events Section
   ========================================================================== */
#events-section {
    padding: 8rem 0;
    background-color: var(--sand-light);
    border-top: 1px solid var(--sand-medium);
    border-bottom: 1px solid var(--sand-medium);
}

.events-main-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 6%;
}

.events-header {
    margin-bottom: 3.5rem;
}

.events-header h2 {
    font-size: clamp(2.2rem, 5vw, 3.5rem);
    color: var(--text-dark);
    margin-bottom: 1rem;
    max-width: 800px;
}

.planning-text {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--coral);
}

.events-interactive-split {
    display: grid;
    grid-template-columns: 320px 1fr 340px;
    gap: 2.5rem;
    align-items: stretch;
}

/* Accordion Column */
.events-accordion-side {
    max-height: 480px;
    overflow-y: auto;
    padding-right: 0.8rem;
}

.events-accordion-side::-webkit-scrollbar {
    width: 4px;
}

.accordion-group {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.accordion-item {
    background: rgba(255, 255, 255, 0.4);
    border: 1px solid rgba(40,25,15,0.05);
    border-radius: 16px;
    cursor: pointer;
    transition: var(--transition-fast);
}

.accordion-item:hover {
    background: rgba(255, 255, 255, 0.75);
}

.accordion-trigger {
    padding: 1.2rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--text-dark);
}

.accordion-trigger i {
    font-size: 0.8rem;
    color: var(--text-muted);
    transition: transform 0.3s ease;
}

.accordion-item.active {
    background: var(--bg-warm-dark);
    border-color: var(--bg-warm-dark);
}

.accordion-item.active .accordion-trigger {
    color: #fff;
}

.accordion-item.active .accordion-trigger i {
    color: var(--coral);
    transform: rotate(90deg);
}

/* Large Details Card */
.events-card-side {
    display: flex;
}

.event-details-card {
    width: 100%;
    background: rgba(255,255,255,0.7);
    padding: 3rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    border-radius: 28px;
    position: relative;
    overflow: hidden;
}

.card-inner-scroll {
    display: flex;
    flex-direction: column;
    gap: 1.8rem;
    height: 100%;
    justify-content: space-between;
}

.event-details-card h3 {
    font-size: 2.2rem;
    color: var(--text-dark);
    position: relative;
}

.event-desc-text {
    font-size: 1.05rem;
    color: var(--text-dark);
    opacity: 0.9;
}

.event-stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.event-stat-item {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.stat-label {
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--text-muted);
}

.stat-value {
    font-size: 0.98rem;
    font-weight: 600;
    color: var(--text-dark);
}

.event-includes-box {
    background: rgba(255, 255, 255, 0.5);
    border: 1px solid rgba(0,0,0,0.05);
    padding: 1.2rem;
    border-radius: 16px;
}

.event-includes-box h4 {
    font-size: 0.82rem;
    font-weight: 800;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 0.4rem;
}

.event-includes-box p {
    font-size: 0.88rem;
    color: var(--text-dark);
    font-weight: 500;
}

/* Card Bottom Micro-interaction Line */
.card-bottom-interactive-line {
    border-top: 1px solid var(--sand-dark);
    padding-top: 1.2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    cursor: pointer;
}

.card-bottom-interactive-line::after {
    content: '';
    position: absolute;
    top: -1px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--coral);
    transition: var(--transition-premium);
}

.card-bottom-interactive-line:hover::after {
    width: 100%;
}

.hover-text-line {
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    transition: var(--transition-fast);
}

.card-bottom-interactive-line:hover .hover-text-line {
    color: var(--coral);
    transform: translateX(4px);
}

.dynamic-drinks-icons {
    display: flex;
    gap: 0.8rem;
    font-size: 1.1rem;
    color: var(--text-muted);
    transition: var(--transition-fast);
}

.card-bottom-interactive-line:hover .dynamic-drinks-icons i {
    transform: scale(1.25) rotate(15deg);
    color: var(--coral);
    filter: drop-shadow(0 0 5px var(--coral-glow));
}

/* Cinematic Video Column */
.events-video-side {
    display: flex;
}

.video-window-frame {
    width: 100%;
    position: relative;
    border-radius: 28px;
    overflow: hidden;
    box-shadow: 0 15px 35px var(--glass-shadow);
    border: 1px solid var(--glass-border);
}

.event-video-element {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.video-vibe-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(0deg, rgba(30, 27, 24, 0.4), transparent);
    z-index: 1;
}

.participant-badge {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    color: var(--text-dark);
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 1px;
    text-transform: uppercase;
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    z-index: 2;
}

/* ==========================================================================
   6. Brands Section
   ========================================================================== */
#brands-section {
    padding: 4rem 0;
    background-color: var(--mango); /* Changed to Mango Orange */
    overflow: hidden;
}

.brands-marquee-container {
    width: 100%;
    overflow: hidden;
    position: relative;
    display: flex;
}

.marquee-track {
    display: flex;
    width: max-content;
    animation: brand-marquee 25s linear infinite;
    gap: 0; /* Remove gap container to avoid gap translation math errors */
}

.brand-item {
    display: flex;
    align-items: center;
    color: rgba(255, 255, 255, 0.7); /* White with opacity */
    padding: 0 4rem; /* Internal padding spacing to guarantee seamless infinite loop */
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: var(--transition-fast);
}

.brand-item:hover {
    color: #ffffff; /* pure white on hover */
    transform: scale(1.05);
}

@keyframes brand-marquee {
    0% { transform: translate3d(0, 0, 0); }
    100% { transform: translate3d(-50%, 0, 0); } /* Seamless infinite warp at exactly -50% width */
}

/* ==========================================================================
   7. Testimonials Section
   ========================================================================== */
#testimonials-section {
    padding: 8rem 0;
    background-color: var(--sand-light);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 2rem;
}

.testimonial-card {
    background: rgba(255,255,255,0.55);
    padding: 3rem 2.5rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 2rem;
    transition: var(--transition-fast);
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(40,25,15,0.1);
}

.testimonial-stars {
    color: var(--mango);
    font-size: 1.15rem;
    letter-spacing: 2px;
}

.testimonial-comment {
    font-size: 1.05rem;
    color: var(--text-dark);
    font-style: italic;
}

.testimonial-user {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.user-avatar {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: white;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.95rem;
}

.user-name {
    display: block;
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--text-dark);
}

.user-company {
    font-size: 0.78rem;
    color: var(--text-muted);
}

/* ==========================================================================
   8. Contact Form Section
   ========================================================================== */
#contact-section {
    padding: 4rem 6% 8rem 6%;
    background-color: var(--sand-light);
}

.contact-compact-container {
    max-width: 1100px;
    margin: 0 auto;
    background: rgba(255,255,255,0.6);
    padding: 3rem 4rem;
    border-radius: 32px;
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 3rem;
    align-items: center;
}

.contact-header-side h3 {
    font-size: 2.2rem;
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}

.contact-header-side p {
    color: var(--text-muted);
}

.contact-compact-form {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

.form-row {
    display: flex;
    gap: 1rem;
}

.form-group {
    flex: 1;
}

.message-group {
    flex: 2;
}

.form-group input, .form-group select {
    width: 100%;
    background: rgba(255,255,255,0.7);
    border: 1px solid rgba(40,25,15,0.08);
    padding: 0.85rem 1.2rem;
    border-radius: 50px;
    font-family: var(--font-body);
    font-size: 0.92rem;
    color: var(--text-dark);
    outline: none;
    transition: var(--transition-fast);
}

.form-group input:focus, .form-group select:focus {
    border-color: var(--coral);
    background: #fff;
    box-shadow: 0 0 8px rgba(255,107,87,0.15);
}

.btn-blend {
    background-color: var(--coral);
    border: none;
    color: white;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.95rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    padding: 0.85rem 2rem;
    border-radius: 50px;
    cursor: pointer;
    transition: var(--transition-fast);
    box-shadow: 0 4px 12px var(--coral-glow);
}

.btn-blend:hover {
    background-color: var(--watermelon);
    box-shadow: 0 6px 18px var(--watermelon-glow);
    transform: translateY(-2px);
}

/* ==========================================================================
   9. Footer
   ========================================================================== */
.site-footer {
    background-color: var(--sand-light);
    color: var(--text-muted);
    padding: 3rem 6%;
}

.footer-bottom {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid var(--sand-medium);
    padding-top: 2rem;
    font-size: 0.85rem;
}

.footer-links {
    display: flex;
    gap: 1.5rem;
}

.footer-links a {
    color: var(--text-muted);
    transition: var(--transition-fast);
}

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

/* ==========================================================================
   10. Responsive Design Breakpoints
   ========================================================================== */

@media (max-width: 1200px) {
    .events-interactive-split {
        grid-template-columns: 280px 1fr;
    }
    .events-video-side {
        display: none;
    }
}

@media (max-width: 992px) {
    .hero-content {
        grid-template-columns: 1fr;
        gap: 4rem;
        text-align: center;
    }
    .hero-text-side {
        align-items: center;
        max-width: 100%;
    }
    .profile-buttons {
        justify-content: center;
    }
    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    .contact-compact-container {
        grid-template-columns: 1fr;
        padding: 2.5rem 2rem;
        gap: 2rem;
    }
    .events-interactive-split {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    .events-accordion-side {
        max-height: 250px;
    }
}

@media (max-width: 768px) {
    #site-header {
        padding: 1rem 6%;
    }
    .header-status {
        display: none;
    }
    .form-row {
        flex-direction: column;
        gap: 1.2rem;
    }
    .footer-bottom {
        flex-direction: column;
        gap: 1.5rem;
        text-align: center;
    }
    .smoothie-card-container {
        width: 280px;
    }
    .smoothie-card-container.expanded {
        width: 100vw;
        max-width: 100%;
    }
    .card-back-grid {
        grid-template-columns: 1fr;
        grid-template-rows: auto 1fr;
    }
    .card-back-details {
        padding: 2rem;
    }
    .card-back-3d-visual {
        min-height: 180px;
    }
}