/* 
   Kor Market - Stylesheet
   Designed with rich oriental elements and modern clean UI.
*/

:root {
    /* Color Palette */
    --color-primary: #C40D15;       /* Red from official logo */
    --color-primary-dark: #A10A10;  /* Dark Red for hover/active states */
    --color-primary-light: #FDE8E9; /* Soft pink-red background */
    --color-accent: #C1A27A;        /* Bamboo Gold/Traditional Ochre */
    --color-bg-light: #E2BA96;      /* Kraft cardboard color from the user's sample image */
    --color-bg-dark: #1E1E1E;       /* Wood Black structural frame */
    --color-bg-deep: #0A0A0A;       /* Pure Black for dark sections */
    --color-text-dark: #2B2B2B;     /* Charcoal for readability */
    --color-text-light: #FFFFFF;    
    --color-text-muted: #7E7E7E;    
    
    /* Layout & Shadows */
    --font-primary: 'Outfit', sans-serif;
    --font-heading: 'Montserrat', sans-serif;
    --border-radius-sm: 8px;
    --border-radius-md: 16px;
    --border-radius-lg: 24px;
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --shadow-premium: 0 15px 35px rgba(0, 0, 0, 0.05), 0 5px 15px rgba(0, 0, 0, 0.03);
    --shadow-accent: 0 10px 25px rgba(196, 13, 21, 0.15);
}

/* CSS RESET & GENERAL STYLES */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: var(--font-primary);
    background-color: var(--color-bg-light);
    color: var(--color-text-dark);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
}

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

ul {
    list-style: none;
}

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

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.highlight-red {
    color: var(--color-primary);
}

/* BUTTONS */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 28px;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.95rem;
    border-radius: 50px;
    cursor: pointer;
    transition: var(--transition-smooth);
    border: 2px solid transparent;
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-text-light);
    box-shadow: 0 4px 15px rgba(196, 13, 21, 0.2);
}

.btn-primary:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(196, 13, 21, 0.35);
}

.btn-outline {
    background-color: transparent;
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.btn-outline:hover {
    background-color: var(--color-primary);
    color: var(--color-text-light);
}

.btn-full {
    width: 100%;
    padding: 14px;
}

.btn-large {
    padding: 16px 36px;
    font-size: 1.05rem;
}

/* SECTION STRUCTURES */
section {
    padding: 100px 0;
    position: relative;
}

.section-header-center {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 60px auto;
}

.section-tagline {
    font-family: var(--font-primary);
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 2px;
    display: block;
    margin-bottom: 8px;
}

.section-title {
    font-size: 2.5rem;
    color: var(--color-bg-dark);
    line-height: 1.2;
    position: relative;
    padding-bottom: 15px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background-color: var(--color-primary);
    border-radius: 2px;
}

/* HEADER / NAVIGATION */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(226, 186, 150, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.03);
    transition: var(--transition-smooth);
}

.header-container {
    height: 90px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

.logo-link {
    display: flex;
    align-items: center;
}

.kor-logo-img {
    height: 55px;
    width: auto;
    object-fit: contain;
    transition: var(--transition-smooth);
}

.kor-logo-img:hover {
    transform: scale(1.03);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-link {
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--color-text-dark);
    position: relative;
    padding: 8px 0;
}

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

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

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

.header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

/* Menu Hambúrguer */
.mobile-menu-btn {
    display: none;
    background: transparent;
    border: none;
    cursor: pointer;
    flex-direction: column;
    gap: 6px;
    padding: 4px;
}

.mobile-menu-btn .bar {
    width: 25px;
    height: 3px;
    background-color: var(--color-bg-dark);
    border-radius: 2px;
    transition: var(--transition-smooth);
}

/* MOBILE NAVIGATION OVERLAY */
.mobile-nav-overlay {
    position: fixed;
    top: 90px;
    left: 0;
    width: 100%;
    height: calc(100vh - 90px);
    background-color: var(--color-bg-light);
    z-index: 999;
    transform: translateX(100%);
    transition: var(--transition-smooth);
    display: flex;
    padding: 40px 24px;
    box-shadow: inset 0 10px 20px rgba(0, 0, 0, 0.02);
}

.mobile-nav-overlay.active {
    transform: translateX(0);
}

.mobile-nav-menu {
    display: flex;
    flex-direction: column;
    gap: 24px;
    width: 100%;
}

.mobile-nav-link {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--color-bg-dark);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    padding-bottom: 12px;
}

.mobile-nav-link:hover {
    color: var(--color-primary);
    padding-left: 8px;
}

.btn-mobile-cta {
    margin-top: 20px;
}

/* LANTERNA COREANA FLUTUANTE (Decoração Lateral) */
.korean-lantern {
    position: absolute;
    top: 15%;
    z-index: 10;
    display: flex;
    flex-direction: column;
    align-items: center;
    animation: sway 6s ease-in-out infinite alternate;
    pointer-events: none;
}

.left-lantern {
    left: 2%;
    animation-delay: 0s;
}

.right-lantern {
    right: 2%;
    animation-delay: 1.5s;
}

.lantern-rope {
    width: 2px;
    height: 60px;
    background-color: #555;
}

.lantern-body {
    width: 45px;
    height: 70px;
    background: linear-gradient(135deg, #FF3E4D 0%, #C40D15 100%);
    border-radius: 20px;
    box-shadow: 0 0 20px rgba(196, 13, 21, 0.4);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1rem;
    color: #000;
    line-height: 1.2;
    border-top: 3px solid #111;
    border-bottom: 3px solid #111;
    position: relative;
}

.lantern-body::before {
    content: '';
    position: absolute;
    top: 5%;
    left: 10%;
    right: 10%;
    bottom: 5%;
    border-left: 1px solid rgba(255, 255, 255, 0.15);
    border-right: 1px solid rgba(255, 255, 255, 0.15);
    pointer-events: none;
}

.lantern-tassel {
    width: 6px;
    height: 35px;
    background-color: var(--color-bg-dark);
    position: relative;
}

.lantern-tassel::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: -4px;
    width: 14px;
    height: 10px;
    background-color: #C40D15;
    clip-path: polygon(50% 100%, 0 0, 100% 0);
}

@keyframes sway {
    0% { transform: rotate(-3deg); }
    100% { transform: rotate(3deg); }
}

/* HERO SECTION */
.hero-section {
    background: linear-gradient(180deg, #161616 0%, #0F0F0F 100%);
    color: var(--color-text-light);
    padding-top: 170px;
    padding-bottom: 120px;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: radial-gradient(rgba(196, 13, 21, 0.1) 1px, transparent 1px);
    background-size: 30px 30px;
    opacity: 0.5;
    pointer-events: none;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1.05fr;
    gap: 40px;
    align-items: center;
}

.hero-content {
    z-index: 5;
}

.hero-title {
    font-size: 3.5rem;
    line-height: 1.15;
    margin-bottom: 24px;
    letter-spacing: -1px;
}

.hero-subtitle {
    font-size: 1.25rem;
    font-weight: 300;
    color: #CCCCCC;
    margin-bottom: 40px;
    max-width: 540px;
}

.hero-features {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 48px;
}

.feature-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.feature-icon {
    width: 50px;
    height: 50px;
    background-color: var(--color-primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: var(--color-text-light);
    box-shadow: 0 8px 16px rgba(196, 13, 21, 0.3);
    flex-shrink: 0;
}

.feature-text {
    display: flex;
    flex-direction: column;
}

.feature-text strong {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    margin-bottom: 4px;
    color: var(--color-text-light);
}

.feature-text span {
    font-size: 0.95rem;
    color: #A0A0A0;
}

/* HERO EXPOSITOR VISUAL (Pure CSS Mockup) */
.hero-display-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    z-index: 5;
}

.display-container-3d {
    perspective: 1000px;
    width: 100%;
    max-width: 500px;
}

.expositor-mockup {
    width: 220px; /* modified from 320px to reflect 0.60m width */
    background-color: #FAF6F0; /* Off-white honey comb serilon board */
    border: 8px solid var(--color-bg-dark); /* Black frame structure */
    border-radius: 4px;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4), inset 0 0 20px rgba(0, 0, 0, 0.05);
    display: flex;
    flex-direction: column;
    position: relative;
    margin: 0 auto;
    transform: rotateY(-10deg) rotateX(5deg);
    transition: var(--transition-smooth);
}

.expositor-mockup:hover {
    transform: rotateY(-3deg) rotateX(2deg) translateY(-5px);
}

/* Cabeçalho do expositor físico */
.expositor-header {
    background-color: #FFFFFF;
    border-bottom: 6px solid var(--color-bg-dark);
    padding: 10px 8px;
    text-align: center;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.expositor-logo-img {
    height: 42px;
    max-width: 95%;
    width: auto;
    object-fit: contain;
}

.expositor-logo-stamp {
    position: absolute;
    left: 8px;
    top: 50%;
    transform: translateY(-50%);
    border: 1px solid var(--color-primary);
    color: var(--color-primary);
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 0.5rem;
    padding: 1px 3px;
    border-radius: 2px;
    line-height: 1;
}

.expositor-brand {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.5rem;
    color: var(--color-bg-dark);
    line-height: 1;
}

.expositor-brand span {
    font-weight: 400;
}

/* Bamboo art on the header */
.bamboo-vector {
    width: 100%;
    height: 10px;
    margin-top: 4px;
    background-image: linear-gradient(90deg, transparent 40%, var(--color-accent) 40%, var(--color-accent) 42%, transparent 42%, transparent 45%, var(--color-accent) 45%, var(--color-accent) 46%, transparent 46%);
    opacity: 0.4;
}

/* Lanternas acopladas nas laterais do expositor */
.expositor-lantern {
    position: absolute;
    width: 20px;
    height: 40px;
    background-color: var(--color-primary);
    border: 2px solid #000;
    border-radius: 8px;
    top: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-size: 0.45rem;
    font-weight: 800;
    color: #000;
    line-height: 1.1;
    text-align: center;
    box-shadow: 0 4px 10px rgba(196, 13, 21, 0.3);
}

.expositor-lantern.left {
    left: -24px;
}

.expositor-lantern.right {
    right: -24px;
}

/* Prateleiras e produtos */
.expositor-shelves {
    padding: 16px 8px;
    display: flex;
    flex-direction: column;
    gap: 28px; /* increased from 20px to elongate display to 3:1 ratio */
}

.shelf {
    display: flex;
    flex-direction: column;
}

.shelf-products {
    display: flex;
    justify-content: space-around;
    align-items: flex-end;
    height: 40px;
    padding: 0 8px;
}

/* Simulações de produtos em CSS */
.shelf-item {
    border-radius: 2px;
    box-shadow: 0 3px 6px rgba(0, 0, 0, 0.15);
}

/* Cup noodles */
.ramen-red { width: 22px; height: 26px; background: linear-gradient(180deg, #F44336 40%, #FFEB3B 40%); border-radius: 4px 4px 1px 1px; }
.ramen-orange { width: 22px; height: 26px; background: linear-gradient(180deg, #FF9800 40%, #FFD54F 40%); border-radius: 4px 4px 1px 1px; }
.ramen-black { width: 22px; height: 26px; background: linear-gradient(180deg, #212121 40%, #E0E0E0 40%); border-radius: 4px 4px 1px 1px; }

/* Snacks */
.snack-shrimp { width: 24px; height: 32px; background: #FFAB91; border-radius: 2px; }
.snack-onion { width: 22px; height: 32px; background: #C5E1A5; border-radius: 2px; }
.snack-butter { width: 24px; height: 32px; background: #FFE082; border-radius: 2px; }

/* Doces */
.pepero-red { width: 14px; height: 34px; background: #E57373; border-radius: 1px; }
.pepero-green { width: 14px; height: 34px; background: #81C784; border-radius: 1px; }
.chocopie-box { width: 34px; height: 24px; background: #8D6E63; border-radius: 2px; }

/* Bebidas */
.drink-soju { width: 14px; height: 32px; background: linear-gradient(90deg, #A5D6A7, #E8F5E9); border-radius: 3px 3px 1px 1px; }
.drink-milkis { width: 16px; height: 28px; background: linear-gradient(90deg, #90CAF9, #E3F2FD); border-radius: 2px; }
.drink-bonbon { width: 16px; height: 24px; background: linear-gradient(90deg, #81C784, #C8E6C9); border-radius: 2px; }

/* Madeira da prateleira */
.shelf-wood {
    height: 8px;
    background-color: var(--color-bg-dark);
    border-radius: 2px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

/* Painel inferior do expositor */
.expositor-footer-panel {
    background-color: #FFFFFF;
    border-top: 6px solid var(--color-bg-dark);
    height: 75px;
    position: relative;
    overflow: hidden;
    padding: 8px;
}

.footer-stamp {
    position: absolute;
    left: 8px;
    bottom: 8px;
    color: var(--color-primary);
    border: 1.5px solid var(--color-primary);
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 0.55rem;
    padding: 2px 4px;
    border-radius: 3px;
    line-height: 1;
    z-index: 5;
}

.landscape-art {
    width: 100%;
    height: 100%;
    position: relative;
}

.red-sun {
    position: absolute;
    width: 40px;
    height: 40px;
    background-color: var(--color-primary);
    border-radius: 50%;
    left: 50%;
    bottom: -5px;
    transform: translateX(-50%);
    opacity: 0.85;
}

.pagoda-silhouette {
    position: absolute;
    width: 60px;
    height: 35px;
    background-color: var(--color-bg-dark);
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    clip-path: polygon(20% 100%, 80% 100%, 75% 70%, 90% 70%, 80% 30%, 95% 30%, 50% 0, 5% 30%, 20% 30%, 10% 70%, 25% 70%);
    z-index: 2;
}

.bamboo-branches {
    position: absolute;
    width: 100%;
    height: 100%;
    background-image: radial-gradient(var(--color-accent) 2px, transparent 2px);
    background-size: 15px 15px;
    opacity: 0.15;
}

.expositor-shadow {
    width: 260px;
    height: 15px;
    background: radial-gradient(ellipse at center, rgba(0, 0, 0, 0.4) 0%, transparent 70%);
    margin: 15px auto 0 auto;
    border-radius: 50%;
}

/* COMO FUNCIONA SECTION */
.como-funciona-section {
    background-color: var(--color-bg-light);
}

.como-funciona-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.steps-flow {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.step-card {
    display: flex;
    gap: 24px;
    background-color: #FFFFFF;
    padding: 24px;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-premium);
    position: relative;
    border-left: 4px solid transparent;
    transition: var(--transition-smooth);
}

.step-card:hover {
    transform: translateX(5px);
    border-left-color: var(--color-primary);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.08);
}

.step-number {
    position: absolute;
    top: -12px;
    left: -12px;
    width: 32px;
    height: 32px;
    background-color: var(--color-bg-dark);
    color: var(--color-text-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.95rem;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
}

.step-icon {
    width: 60px;
    height: 60px;
    background-color: var(--color-primary-light);
    color: var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.step-info h3 {
    font-size: 1.2rem;
    margin-bottom: 8px;
    color: var(--color-bg-dark);
}

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

/* BANNER LATERAL RAMEN/TEMPLO */
.promo-card-wrapper {
    display: flex;
    justify-content: center;
}

.promo-ramen-card {
    width: 100%;
    max-width: 100%;
    background: linear-gradient(135deg, #1C1C1C 0%, #0F0F0F 100%);
    color: var(--color-text-light);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
    position: relative;
    padding: 24px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    gap: 20px;
}

.promo-bg-decor {
    position: absolute;
    top: 0;
    right: 0;
    width: 150px;
    height: 150px;
    background-image: radial-gradient(rgba(193, 162, 122, 0.08) 1px, transparent 1px);
    background-size: 15px 15px;
    pointer-events: none;
}

.promo-tag {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--color-accent);
    letter-spacing: 2px;
    display: block;
    margin-bottom: 12px;
}

.promo-ramen-card h3 {
    font-size: 2rem;
    line-height: 1.2;
    margin-bottom: 16px;
}

.promo-ramen-card p {
    font-size: 0.95rem;
    color: #BBBBBB;
    max-width: 320px;
    z-index: 2;
}

.promo-photo-wrapper {
    margin-top: 16px;
    width: 100%;
    height: 340px;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
    z-index: 2;
    position: relative;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.promo-lifestyle-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.promo-ramen-card:hover .promo-lifestyle-img {
    transform: scale(1.06);
}

/* VANTAGENS & QUEM PODE TER SECTION */
.vantagens-section {
    background-color: var(--color-bg-light);
}

.advantages-container {
    display: grid;
    grid-template-columns: 1.25fr 0.75fr;
    gap: 60px;
}

.advantages-block {
    padding: 40px 0;
    display: flex;
    flex-direction: column;
}

.block-title {
    font-size: 2.2rem;
    color: var(--color-bg-dark);
    margin-bottom: 48px;
    line-height: 1.15;
}

.advantages-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px 24px;
    flex-grow: 1;
    align-content: space-between;
}

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

.advantage-icon {
    font-size: 1.8rem;
    color: var(--color-primary);
    margin-top: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
}

.advantage-info h3 {
    font-size: 1.15rem;
    margin-bottom: 6px;
    color: var(--color-bg-dark);
}

.advantage-info p {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    line-height: 1.4;
}

/* QUEM PODE TER GRID */
.eligibility-block {
    background-color: var(--color-bg-light);
    padding: 40px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-premium);
    border: 1px solid rgba(0, 0, 0, 0.02);
}

.eligibility-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.eligibility-card {
    background-color: #FFFFFF;
    padding: 16px;
    border-radius: var(--border-radius-sm);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 12px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.02);
    border: 1px solid rgba(0, 0, 0, 0.01);
    transition: var(--transition-smooth);
}

.eligibility-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(196, 13, 21, 0.08);
    border-color: rgba(196, 13, 21, 0.15);
}

.eligibility-icon {
    width: 44px;
    height: 44px;
    background-color: var(--color-primary-light);
    color: var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.eligibility-card span {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.85rem;
    color: var(--color-bg-dark);
}

/* NOSSOS PRODUTOS SECTION */
.produtos-section {
    background-color: var(--color-bg-light);
}

.products-tabs {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 48px;
    flex-wrap: wrap;
}

.tab-btn {
    background-color: #FFFFFF;
    border: 1.5px solid rgba(0, 0, 0, 0.08);
    padding: 10px 24px;
    border-radius: 50px;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--color-text-dark);
    cursor: pointer;
    transition: var(--transition-smooth);
}

.tab-btn:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.tab-btn.active {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-text-light);
    box-shadow: var(--shadow-accent);
}

/* CARROSSEL E CARDS DE PRODUTOS (LAYOUT DE BANNER ÚNICO) */
.carousel-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    padding: 0;
}

.carousel-nav-btn {
    display: none !important;
}

.carousel-track-container {
    width: 100%;
    max-width: 900px;
    overflow: hidden;
}

.carousel-track {
    display: flex;
    justify-content: center;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.product-card {
    flex: 0 0 100%;
    max-width: 850px;
    background-color: #FFFFFF;
    border-radius: 20px;
    padding: 32px;
    box-shadow: var(--shadow-premium);
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 40px;
    position: relative;
    border: 1px solid rgba(0, 0, 0, 0.02);
    transition: var(--transition-smooth);
    margin: 0 auto;
}

.product-card.hidden {
    display: none;
}

.product-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
}

.product-badge {
    position: absolute;
    top: 20px;
    left: 20px;
    padding: 6px 12px;
    border-radius: 40px;
    font-size: 0.75rem;
    font-weight: 700;
    background-color: #ECEFF1;
    color: #455A64;
    z-index: 2;
    box-shadow: 0 4px 10px rgba(0,0,0,0.05);
}

.product-badge.red-badge { background-color: #FFEBEE; color: #D32F2F; }
.product-badge.green-badge { background-color: #E8F5E9; color: #2E7D32; }
.product-badge.gold-badge { background-color: #FFF8E1; color: #F57F17; }

.product-image-container {
    width: 280px;
    height: 200px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.product-info-content {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    align-items: flex-start;
    text-align: left;
}

/* Imagens de Categoria dos Produtos */
.product-img {
    width: 100%;
    height: 100%;
    border-radius: 8px;
    transition: var(--transition-smooth);
}

.product-card:hover .product-img {
    transform: scale(1.04);
}

/* Modelagem visual com imagens por categoria */
.ramen-shin, .ramen-jin, .ramen-buldak {
    background-image: url('images/category-miojo.png');
    background-size: cover;
    background-position: center;
    border-radius: 12px;
    width: 100%;
    height: 100%;
}

.drink-bonbon-grape, .drink-milkis-can, .drink-aloe-bottle, .drink-soju-bottle, .drink-chupa {
    background-image: url('images/category-bebida.png');
    background-size: cover;
    background-position: center;
    border-radius: 12px;
    width: 100%;
    height: 100%;
}

.snack-honeybutter, .snack-shrimp-bag, .snack-onion-rings {
    background-image: url('images/category-snack.png');
    background-size: cover;
    background-position: center;
    border-radius: 12px;
    width: 100%;
    height: 100%;
}

.cafe-cantata, .cafe-maxwell {
    background-image: url('images/category-cafe.png');
    background-size: cover;
    background-position: center;
    border-radius: 12px;
    width: 100%;
    height: 100%;
}

.sweet-pepero-original, .sweet-pepero-almond, .sweet-chocopie, .sweet-jellyday {
    background-image: url('images/category-doce.png');
    background-size: cover;
    background-position: center;
    border-radius: 12px;
    width: 100%;
    height: 100%;
}


.product-name {
    font-size: 1.2rem;
    color: var(--color-bg-dark);
    margin-bottom: 10px;
    font-weight: 700;
}

.product-desc {
    font-size: 0.88rem;
    color: var(--color-text-muted);
    line-height: 1.4;
    margin-bottom: 12px;
}

.product-slogan {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: auto;
    border-top: 1px dashed rgba(229, 46, 55, 0.2);
    padding-top: 8px;
    display: flex;
    align-items: center;
    gap: 4px;
}

/* SOBRE NÓS SECTION */
.sobre-nos-section {
    background-color: var(--color-bg-light);
}

.sobre-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.sobre-text {
    font-size: 1.1rem;
    color: var(--color-text-dark);
    margin-bottom: 24px;
}

.valores-badges {
    display: flex;
    gap: 16px;
    margin-top: 32px;
}

.valor-badge {
    background-color: var(--color-bg-light);
    border: 1px solid rgba(193, 162, 122, 0.3);
    padding: 10px 20px;
    border-radius: 50px;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--color-bg-dark);
    display: flex;
    align-items: center;
    gap: 8px;
}

.valor-badge i {
    color: var(--color-primary);
}

.sobre-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.sobre-photo {
    width: 100%;
    max-width: 480px; /* beautiful width for 16:9 aspect ratio */
    height: auto;
    border-radius: 16px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
    border: 6px solid #FFFFFF; /* elegant white border to contrast against the cream background */
    transition: var(--transition-smooth);
}

.sobre-photo:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.2);
}

/* SEÇÃO DE CONTATO / CANDIDATURA FORM */
.contato-section {
    background: linear-gradient(180deg, #1A1A1A 0%, #111111 100%);
    color: var(--color-text-light);
}

.contact-container {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 60px;
    align-items: center;
}

.contact-title {
    font-size: 2.8rem;
    line-height: 1.15;
    margin-bottom: 20px;
}

.contact-subtitle {
    font-size: 1.1rem;
    color: #CCCCCC;
    line-height: 1.5;
}

.display-small-mock {
    margin-top: 48px;
    display: flex;
    align-items: center;
    position: relative;
}

.display-icon-bg {
    font-size: 120px;
    color: rgba(255, 255, 255, 0.03);
}

/* FORM CARD */
.contact-form-card {
    background-color: #FFFFFF;
    padding: 48px;
    border-radius: var(--border-radius-lg);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.25);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--color-text-dark);
    position: relative;
    overflow: hidden;
}

.candidatura-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--color-bg-dark);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-group input, .form-group select {
    padding: 12px 16px;
    border: 1.5px solid rgba(0, 0, 0, 0.1);
    border-radius: var(--border-radius-sm);
    font-family: var(--font-primary);
    font-size: 0.95rem;
    color: var(--color-text-dark);
    transition: var(--transition-smooth);
    background-color: var(--color-bg-light);
}

.form-group input:focus, .form-group select:focus {
    outline: none;
    border-color: var(--color-primary);
    background-color: #FFFFFF;
    box-shadow: 0 0 0 4px rgba(196, 13, 21, 0.1);
}

/* Success Card Form */
.success-message {
    display: none;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 40px 0;
}

.success-message.active {
    display: flex;
}

.success-icon {
    font-size: 4rem;
    color: #4CAF50;
    margin-bottom: 24px;
    animation: scaleIn 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.success-message h3 {
    font-size: 1.8rem;
    margin-bottom: 12px;
    color: var(--color-bg-dark);
}

.success-message p {
    font-size: 1rem;
    color: var(--color-text-muted);
    margin-bottom: 32px;
    max-width: 360px;
}

@keyframes scaleIn {
    0% { transform: scale(0); }
    100% { transform: scale(1); }
}

/* FOOTER */
.main-footer {
    background-color: var(--color-bg-deep);
    color: var(--color-text-light);
    padding-top: 80px;
    border-top: 4px solid var(--color-primary);
}

.footer-container {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1.2fr;
    gap: 48px;
    padding-bottom: 60px;
}

.footer-logo {
    height: 60px;
    margin-bottom: 24px;
}

.footer-about-text {
    font-size: 0.9rem;
    color: #999999;
    line-height: 1.6;
    max-width: 320px;
}

.footer-bamboo-decor {
    display: flex;
    justify-content: center;
    align-items: center;
}

.bamboo-svg {
    height: 130px;
    width: auto;
}

.footer-contact h3 {
    font-size: 1.2rem;
    margin-bottom: 24px;
    letter-spacing: 1px;
    color: var(--color-text-light);
}

.contact-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.footer-contact-link {
    color: #999999;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    transition: var(--transition-smooth);
}

.footer-contact-link:hover {
    color: var(--color-primary);
    transform: translateX(3px);
}

.footer-contact-link i {
    color: var(--color-primary);
}

/* Pilar Vermelho Lateral de Valores */
.footer-brand-pillar {
    background-color: var(--color-primary);
    padding: 24px;
    border-radius: var(--border-radius-sm);
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 10px 30px rgba(196, 13, 21, 0.3);
}

.brand-words {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.brand-words span {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.1rem;
    color: #000000;
}

.brand-words .tagline {
    font-size: 0.8rem;
    font-weight: 500;
    margin-top: 8px;
    color: var(--color-text-light);
}

.korean-vertical-text {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.6rem;
    color: #000000;
    line-height: 1.2;
    text-align: center;
}

.footer-bottom-strip {
    background-color: #000000;
    padding: 24px 0;
    text-align: center;
}

.footer-bottom-strip p {
    font-size: 0.85rem;
    color: #666666;
}

/* RESPONSIVIDADE (MEDIA QUERIES) */

@media (max-width: 1024px) {
    .container {
        padding: 0 20px;
    }
    
    .hero-title {
        font-size: 2.8rem;
    }
    
    .hero-container, .como-funciona-grid, .advantages-container, .sobre-container, .contact-container {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    .hero-display-wrapper, .promo-card-wrapper, .eligibility-block, .sobre-visual {
        max-width: 500px;
        margin: 0 auto;
        width: 100%;
    }
    
    .footer-container {
        grid-template-columns: 1fr 1fr;
    }
    
    .footer-bamboo-decor {
        display: none;
    }
    
    .product-card {
        flex: 0 0 calc((100% - 48px) / 3); /* 3 cards */
    }
    
    .korean-lantern {
        display: none; /* Oculta em telas menores */
    }
}

@media (max-width: 768px) {
    section {
        padding: 70px 0;
    }
    
    .main-header {
        background-color: #FAF9F6;
    }
    
    .nav-menu, .btn-header {
        display: none;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    /* Ativar hambúrguer animado se necessário */
    .mobile-menu-btn.active .bar:nth-child(1) {
        transform: rotate(45deg) translate(6px, 6px);
    }
    .mobile-menu-btn.active .bar:nth-child(2) {
        opacity: 0;
    }
    .mobile-menu-btn.active .bar:nth-child(3) {
        transform: rotate(-45deg) translate(6px, -7px);
    }
    
    .hero-section {
        padding-top: 130px;
    }
    
    .hero-title {
        font-size: 2.3rem;
    }
    
    .advantages-grid, .eligibility-grid, .form-row {
        grid-template-columns: 1fr;
    }
    
    .product-card {
        flex: 0 0 100%;
        flex-direction: column;
        align-items: center;
        text-align: center;
        padding: 24px;
        gap: 24px;
    }
    
    .product-image-container {
        width: 100%;
        height: 180px;
    }
    
    .product-info-content {
        align-items: center;
        text-align: center;
    }
    
    .carousel-wrapper {
        padding: 0 10px;
    }
    
    .carousel-nav-btn {
        display: none; /* Controlado via swipe/drag ou abas no mobile */
    }
    
    .contact-form-card {
        padding: 30px 20px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .product-card {
        flex: 0 0 100%; /* 1 card */
    }
    
    .footer-container {
        grid-template-columns: 1fr;
    }
    
    .section-title {
        font-size: 2rem;
    }
}

/* ESPECIFICAÇÕES SECTION */
.especificacoes-section {
    background-color: #F3EFE9; /* Tradicional rice paper tone */
    border-top: 1px solid rgba(193, 162, 122, 0.2);
    border-bottom: 1px solid rgba(193, 162, 122, 0.2);
}

.specs-grid {
    display: grid;
    grid-template-columns: 1.1fr 1.2fr;
    gap: 48px;
    align-items: center;
}

.blueprint-card {
    background-color: #1A1A1A; /* Dark blueprint theme */
    border: 3px solid var(--color-accent);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-premium), 0 20px 40px rgba(0, 0, 0, 0.3);
    overflow: hidden;
    transition: var(--transition-smooth);
}

.blueprint-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.4);
}

.blueprint-header {
    background-color: #262626;
    border-bottom: 2px solid var(--color-accent);
    padding: 12px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: var(--font-heading);
}

.blueprint-title {
    color: var(--color-text-light);
    font-weight: 700;
    font-size: 0.9rem;
    letter-spacing: 1px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.blueprint-title i {
    color: var(--color-accent);
}

.blueprint-scale {
    color: var(--color-accent);
    font-weight: 600;
    font-size: 0.8rem;
}

.blueprint-body {
    padding: 24px;
    background-color: #121212;
    display: flex;
    justify-content: center;
    align-items: center;
}

.blueprint-svg {
    width: 100%;
    max-height: 440px;
    height: auto;
    display: block;
}

/* Direita: Info */
.specs-info {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.specs-card-main {
    background-color: var(--color-text-light);
    padding: 32px;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-premium);
    border-left: 5px solid var(--color-primary);
}

.spec-main-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 20px;
    border-bottom: 1px solid #EAE6DF;
    padding-bottom: 20px;
}

.spec-main-item {
    display: flex;
    flex-direction: column;
}

.spec-main-label {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-text-muted);
    letter-spacing: 1px;
    text-transform: uppercase;
}

.spec-main-val {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--color-primary);
}

.spec-intro-text {
    font-size: 1rem;
    color: var(--color-text-dark);
    line-height: 1.6;
}

.specs-detail-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.spec-detail-card {
    background-color: var(--color-text-light);
    padding: 20px;
    border-radius: var(--border-radius-sm);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.02);
    border: 1px solid rgba(193, 162, 122, 0.15);
    display: flex;
    gap: 16px;
    transition: var(--transition-smooth);
}

.spec-detail-card:hover {
    transform: translateY(-2px);
    border-color: var(--color-accent);
    box-shadow: var(--shadow-premium);
}

.spec-detail-icon {
    font-size: 1.4rem;
    color: var(--color-primary);
    margin-top: 2px;
}

.spec-detail-text h4 {
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--color-bg-dark);
    margin-bottom: 6px;
}

.spec-detail-text p {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    line-height: 1.5;
}

/* Responsividade da Seção */
@media (max-width: 992px) {
    .specs-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

@media (max-width: 576px) {
    .spec-main-row {
        grid-template-columns: 1fr;
        gap: 12px;
        text-align: center;
    }
    
    .specs-detail-grid {
        grid-template-columns: 1fr;
    }
    
    .spec-main-item {
        border-bottom: 1px dashed #EAE6DF;
        padding-bottom: 8px;
        margin-bottom: 8px;
    }
    
    .spec-main-item:last-child {
        border-bottom: none;
        padding-bottom: 0;
        margin-bottom: 0;
    }
}

/* EXPOSITOR FOTORREALISTA (NOVO) */
.expositor-real-img {
    width: 100%;
    max-width: 520px;
    height: auto;
    display: block;
    margin: 0 auto;
    transition: var(--transition-smooth);
    z-index: 2;
    position: relative;
    filter: drop-shadow(0 15px 30px rgba(0, 0, 0, 0.15));
}

.expositor-real-img:hover {
    transform: translateY(-8px);
    filter: drop-shadow(0 25px 45px rgba(0, 0, 0, 0.25));
}

.expositor-real-shadow {
    width: 440px;
    height: 12px;
    background: radial-gradient(ellipse at center, rgba(0, 0, 0, 0.4) 0%, transparent 70%);
    margin: 10px auto 0 auto;
    border-radius: 50%;
    transition: var(--transition-smooth);
    opacity: 0.8;
}

.display-container-3d:hover .expositor-real-shadow {
    transform: scale(0.85);
    opacity: 0.55;
}

/* BOTÃO FLUTUANTE WHATSAPP */
.whatsapp-float-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25D366;
    color: #FFFFFF;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
    z-index: 9999;
    transition: var(--transition-smooth);
    cursor: pointer;
}

.whatsapp-float-btn:hover {
    transform: scale(1.1) translateY(-5px);
    background-color: #20BA5A;
    box-shadow: 0 10px 25px rgba(37, 211, 102, 0.6);
}

/* Efeito de pulso de onda */
.whatsapp-float-btn::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background-color: #25D366;
    opacity: 0.4;
    z-index: -1;
    animation: whatsapp-pulse 2s infinite;
}

@keyframes whatsapp-pulse {
    0% {
        transform: scale(1);
        opacity: 0.4;
    }
    100% {
        transform: scale(1.6);
        opacity: 0;
    }
}

/* Tooltip do botão */
.whatsapp-tooltip {
    position: absolute;
    right: 75px;
    background-color: #1E1E1E;
    color: #FFFFFF;
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 0.85rem;
    font-family: var(--font-primary);
    font-weight: 600;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-smooth);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.whatsapp-tooltip::after {
    content: '';
    position: absolute;
    top: 50%;
    right: -6px;
    transform: translateY(-50%);
    border-width: 6px 0 6px 6px;
    border-style: solid;
    border-color: transparent transparent transparent #1E1E1E;
}

.whatsapp-float-btn:hover .whatsapp-tooltip {
    opacity: 1;
    visibility: visible;
    transform: translateX(-5px);
}

/* DETALHES PROMOCIONAIS DO EXPOSITOR NA HERO */
.expositor-header-promo {
    text-align: center;
    margin-bottom: 24px;
    z-index: 10;
    position: relative;
}

.promo-tag-badge {
    background-color: var(--color-primary);
    color: #FFFFFF;
    font-size: 0.75rem;
    font-weight: 800;
    padding: 6px 12px;
    border-radius: 50px;
    text-transform: uppercase;
    letter-spacing: 1px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    box-shadow: var(--shadow-accent);
    margin-bottom: 12px;
}

.promo-phrase-text {
    font-size: 1.15rem;
    font-family: var(--font-heading);
    color: #FFFFFF;
    line-height: 1.4;
    font-weight: 700;
    max-width: 380px;
    margin: 0 auto;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.expositor-footer-promo {
    text-align: center;
    margin-top: 24px;
    position: relative;
    z-index: 10;
}

.promo-aggresive-text {
    font-size: 0.95rem;
    font-family: var(--font-primary);
    color: #EAE6DF;
    line-height: 1.45;
    font-weight: 500;
    max-width: 440px;
    margin: 0 auto;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.4);
}

.promo-aggresive-text strong {
    color: #FFFFFF;
    font-weight: 700;
}

.highlight-gold-bolt {
    color: #FFD166;
    margin-right: 6px;
    filter: drop-shadow(0 0 5px rgba(255, 209, 102, 0.5));
}