/* ========================================
   COFFEE TRIP - SITE INSTITUCIONAL
   Paleta: Preto, Dourado/Amarelo, Branco
   ======================================== */

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

:root {
    --gold: #E8A917;
    --gold-light: #F5C842;
    --gold-dark: #C48F0C;
    --black: #0A0A0A;
    --black-light: #1A1A1A;
    --black-medium: #2A2A2A;
    --white: #FFFFFF;
    --white-off: #F5F5F0;
    --gray: #8A8A8A;
    --gray-light: #E0E0E0;
    --font-display: 'Playfair Display', Georgia, serif;
    --font-body: 'Poppins', 'Segoe UI', sans-serif;
    --shadow: 0 4px 30px rgba(0, 0, 0, 0.15);
    --shadow-gold: 0 4px 30px rgba(232, 169, 23, 0.3);
    --radius: 12px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: var(--font-body);
    color: var(--black);
    background: var(--white);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

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

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

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

.section {
    padding: 100px 0;
}

.text-accent {
    color: var(--gold);
}

/* REVEAL ANIMATION */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* ========================================
   HEADER
   ======================================== */
#header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(232, 169, 23, 0.1);
    transition: var(--transition);
}

#header.scrolled {
    background: rgba(10, 10, 10, 0.98);
    box-shadow: 0 2px 30px rgba(0, 0, 0, 0.3);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 75px;
}

.logo img {
    height: 50px;
    width: auto;
    border-radius: 8px;
}

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

.nav-link {
    color: var(--white);
    font-size: 0.9rem;
    font-weight: 400;
    letter-spacing: 0.5px;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gold);
    transition: var(--transition);
}

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

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

.nav-cta {
    background: var(--gold);
    color: var(--black);
    padding: 10px 24px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.85rem;
    letter-spacing: 0.3px;
    transition: var(--transition);
}

.nav-cta:hover {
    background: var(--gold-light);
    box-shadow: var(--shadow-gold);
    transform: translateY(-2px);
}

/* HEADER SOCIAL */
.header-social {
    display: flex;
    align-items: center;
    gap: 8px;
}

.header-social a {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: var(--transition);
}

.header-social a:hover {
    background: var(--gold);
    color: var(--black);
}

/* HAMBURGER */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.menu-toggle span {
    width: 25px;
    height: 2px;
    background: var(--white);
    transition: var(--transition);
    border-radius: 2px;
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ========================================
   HERO
   ======================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--black);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    inset: -10px;
    background: url('assets/img/mesa-abundante.jpeg') center/cover no-repeat;
    filter: blur(3px);
    z-index: 0;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(10, 10, 10, 0.78) 0%, rgba(26, 26, 26, 0.72) 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    text-align: center;
    z-index: 2;
    padding: 100px 20px 20px;
    animation: fadeInUp 1s ease;
}

.hero-logo {
    width: 160px;
    height: 160px;
    object-fit: cover;
    border-radius: 20px;
    margin: 0 auto 30px;
    box-shadow: 0 8px 40px rgba(232, 169, 23, 0.25);
    border: 2px solid rgba(232, 169, 23, 0.3);
}

.hero h1 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3.5rem);
    color: var(--white);
    font-weight: 700;
    margin-bottom: 16px;
    letter-spacing: -0.5px;
}

.hero-subtitle {
    font-size: clamp(1rem, 2.5vw, 1.25rem);
    color: var(--white);
    max-width: 550px;
    margin: 0 auto 24px;
    font-weight: 300;
}

.hero-badges {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 36px;
    flex-wrap: wrap;
}

.badge {
    background: rgba(232, 169, 23, 0.1);
    border: 1px solid rgba(232, 169, 23, 0.3);
    color: var(--gold);
    padding: 6px 18px;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.5px;
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

/* BUTTONS */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: 0.3px;
    transition: var(--transition);
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: var(--gold);
    color: var(--black);
}

.btn-primary:hover {
    background: var(--gold-light);
    box-shadow: var(--shadow-gold);
    transform: translateY(-3px);
}

.btn-outline {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-outline:hover {
    border-color: var(--gold);
    color: var(--gold);
    transform: translateY(-3px);
}

.btn-large {
    padding: 18px 40px;
    font-size: 1.05rem;
}

/* HERO SCROLL INDICATOR */
.hero-scroll {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    z-index: 2;
    animation: fadeInUp 1s ease 0.5s both;
}

.hero-scroll span {
    display: block;
    color: var(--gray);
    font-size: 0.75rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 8px;
}

.scroll-arrow {
    width: 24px;
    height: 24px;
    margin: 0 auto;
    border-right: 2px solid var(--gold);
    border-bottom: 2px solid var(--gold);
    transform: rotate(45deg);
    animation: scrollBounce 2s infinite;
}

@keyframes scrollBounce {
    0%, 100% { transform: rotate(45deg) translateY(0); opacity: 1; }
    50% { transform: rotate(45deg) translateY(8px); opacity: 0.5; }
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ========================================
   SOBRE
   ======================================== */
.sobre {
    background: var(--white-off);
}

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

.sobre-images {
    position: relative;
}

.sobre-img-main img {
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    width: 100%;
    height: 450px;
    object-fit: cover;
}

.sobre-img-secondary {
    position: absolute;
    bottom: -30px;
    right: -30px;
    width: 200px;
    height: 200px;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    border: 4px solid var(--white);
}

.sobre-img-secondary img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.section-tag {
    display: inline-block;
    background: rgba(232, 169, 23, 0.1);
    color: var(--gold-dark);
    padding: 6px 16px;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 16px;
}

.sobre-text h2 {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    line-height: 1.3;
    margin-bottom: 20px;
    color: var(--black);
}

.sobre-text p {
    color: #555;
    margin-bottom: 16px;
    font-size: 0.95rem;
}

.sobre-stats {
    display: flex;
    gap: 40px;
    margin-top: 30px;
    padding-top: 30px;
    border-top: 1px solid var(--gray-light);
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--gold);
    line-height: 1;
}

.stat-plus {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--gold);
}

.stat-label {
    display: block;
    font-size: 0.8rem;
    color: var(--gray);
    margin-top: 4px;
    font-weight: 500;
}

/* ========================================
   SERVIÇOS
   ======================================== */
.servicos {
    background: var(--white);
}

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

.section-header h2 {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    color: var(--black);
    margin-bottom: 12px;
}

.section-header p {
    color: var(--gray);
    font-size: 1rem;
}

.servicos-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.servico-card {
    background: var(--white);
    border: 1px solid var(--gray-light);
    border-radius: var(--radius);
    padding: 40px 30px;
    text-align: center;
    transition: var(--transition);
    position: relative;
}

.servico-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow);
    border-color: transparent;
}

.servico-card.featured {
    background: var(--black);
    border-color: var(--gold);
    color: var(--white);
}

.servico-card.featured:hover {
    box-shadow: var(--shadow-gold);
}

.servico-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gold);
    color: var(--black);
    padding: 4px 20px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.servico-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(232, 169, 23, 0.1);
    border-radius: 50%;
    color: var(--gold);
}

.servico-card.featured .servico-icon {
    background: rgba(232, 169, 23, 0.15);
}

.servico-card h3 {
    font-family: var(--font-display);
    font-size: 1.3rem;
    margin-bottom: 12px;
}

.servico-card p {
    font-size: 0.9rem;
    color: var(--gray);
    margin-bottom: 20px;
    line-height: 1.6;
}

.servico-card.featured p {
    color: #AAA;
}

.servico-list {
    list-style: none;
    text-align: left;
}

.servico-list li {
    padding: 6px 0;
    font-size: 0.85rem;
    color: #666;
    position: relative;
    padding-left: 24px;
}

.servico-card.featured .servico-list li {
    color: #CCC;
}

.servico-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 8px;
    height: 8px;
    background: var(--gold);
    border-radius: 50%;
}

/* ========================================
   COMO FUNCIONA
   ======================================== */
.como-funciona {
    background: var(--black);
    color: var(--white);
}

.como-funciona .section-tag {
    background: rgba(232, 169, 23, 0.15);
    color: var(--gold);
}

.como-funciona .section-header h2 {
    color: var(--white);
}

.steps-grid {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 20px;
}

.step {
    text-align: center;
    flex: 1;
    max-width: 280px;
}

.step-number {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 700;
    color: var(--gold);
    line-height: 1;
    margin-bottom: 16px;
}

.step h3 {
    font-size: 1.1rem;
    margin-bottom: 8px;
    font-weight: 600;
}

.step p {
    font-size: 0.9rem;
    color: var(--gray);
    line-height: 1.6;
}

.step-line {
    width: 60px;
    height: 2px;
    background: linear-gradient(90deg, var(--gold), transparent);
    margin-top: 40px;
    flex-shrink: 0;
}

/* ========================================
   GALERIA
   ======================================== */
.galeria {
    background: var(--white-off);
}

.galeria-filtros {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.filtro {
    background: transparent;
    border: 1px solid var(--gray-light);
    padding: 8px 24px;
    border-radius: 50px;
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    color: var(--black);
}

.filtro:hover,
.filtro.active {
    background: var(--gold);
    border-color: var(--gold);
    color: var(--black);
    font-weight: 600;
}

.galeria-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

.galeria-item {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    cursor: pointer;
    aspect-ratio: 1;
}

.galeria-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.galeria-item:hover img {
    transform: scale(1.1);
}

.galeria-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(transparent 50%, rgba(10, 10, 10, 0.8) 100%);
    display: flex;
    align-items: flex-end;
    padding: 20px;
    opacity: 0;
    transition: var(--transition);
}

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

.galeria-overlay span {
    color: var(--white);
    font-size: 0.9rem;
    font-weight: 600;
}

.galeria-item.hidden {
    display: none;
}

/* LIGHTBOX */
.lightbox {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.95);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.lightbox.active {
    opacity: 1;
    pointer-events: all;
}

.lightbox img {
    max-width: 90vw;
    max-height: 90vh;
    object-fit: contain;
    border-radius: 8px;
}

.lightbox-close,
.lightbox-prev,
.lightbox-next {
    position: absolute;
    background: none;
    border: none;
    color: var(--white);
    font-size: 2rem;
    cursor: pointer;
    padding: 16px;
    transition: var(--transition);
    z-index: 2001;
}

.lightbox-close {
    top: 20px;
    right: 20px;
    font-size: 2.5rem;
}

.lightbox-prev {
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
}

.lightbox-next {
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
}

.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover {
    color: var(--gold);
}

/* ========================================
   CONTATO
   ======================================== */
.contato {
    background: var(--white);
}

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

.contato-info h2 {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    margin-bottom: 16px;
    line-height: 1.3;
}

.contato-info > p {
    color: #555;
    margin-bottom: 32px;
    font-size: 0.95rem;
}

.contato-items {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 36px;
}

.contato-item {
    display: flex;
    align-items: center;
    gap: 16px;
}

.contato-icon {
    width: 50px;
    height: 50px;
    min-width: 50px;
    background: rgba(232, 169, 23, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gold);
}

.contato-item strong {
    display: block;
    font-size: 0.85rem;
    color: var(--black);
    margin-bottom: 2px;
}

.contato-item p {
    font-size: 0.9rem;
    color: var(--gray);
}

.contato-image {
    position: relative;
}

.contato-image img {
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    width: 100%;
    height: 500px;
    object-fit: cover;
}

.contato-image::before {
    content: '';
    position: absolute;
    top: -15px;
    right: -15px;
    width: 100%;
    height: 100%;
    border: 2px solid var(--gold);
    border-radius: var(--radius);
    z-index: -1;
}

/* ========================================
   FOOTER
   ======================================== */
.footer {
    background: var(--black);
    color: var(--white);
    padding: 60px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid var(--black-medium);
}

.footer-logo {
    width: 80px;
    border-radius: 10px;
    margin-bottom: 16px;
}

.footer-brand p {
    color: var(--gray);
    font-size: 0.85rem;
    line-height: 1.7;
}

.footer-links h4,
.footer-contact h4 {
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 16px;
    color: var(--gold);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer-links a {
    display: block;
    color: var(--gray);
    font-size: 0.85rem;
    padding: 4px 0;
}

.footer-links a:hover {
    color: var(--gold);
    padding-left: 4px;
}

.footer-contact p {
    color: var(--gray);
    font-size: 0.85rem;
    margin-bottom: 4px;
}

.footer-social {
    display: flex;
    gap: 12px;
    margin-top: 16px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--black-medium);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: var(--transition);
}

.footer-social a:hover {
    background: var(--gold);
    color: var(--black);
}

.footer-bottom {
    text-align: center;
    padding: 20px 0;
    color: var(--gray);
    font-size: 0.8rem;
}

/* ========================================
   WHATSAPP FLUTUANTE
   ======================================== */
.whatsapp-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: var(--transition);
    animation: whatsappPulse 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6);
}

@keyframes whatsappPulse {
    0%, 100% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4); }
    50% { box-shadow: 0 4px 30px rgba(37, 211, 102, 0.7); }
}

/* ========================================
   RESPONSIVE
   ======================================== */
@media (max-width: 1024px) {
    .servicos-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 0 auto;
    }

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

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

@media (max-width: 768px) {
    .section {
        padding: 70px 0;
    }

    /* MOBILE NAV */
    .nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 350px;
        height: 100vh;
        background: var(--black);
        flex-direction: column;
        justify-content: center;
        gap: 24px;
        padding: 40px;
        transition: right 0.4s ease;
        box-shadow: -10px 0 30px rgba(0, 0, 0, 0.5);
    }

    .nav.active {
        right: 0;
    }

    .nav-link {
        font-size: 1.1rem;
    }

    .nav-cta {
        text-align: center;
        width: 100%;
    }

    .header-social {
        justify-content: center;
    }

    .menu-toggle {
        display: flex;
    }

    /* SOBRE */
    .sobre-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .sobre-img-secondary {
        width: 150px;
        height: 150px;
        bottom: -20px;
        right: -10px;
    }

    .sobre-stats {
        gap: 20px;
    }

    .stat-number {
        font-size: 2rem;
    }

    /* STEPS */
    .steps-grid {
        flex-direction: column;
        align-items: center;
    }

    .step-line {
        width: 2px;
        height: 40px;
        background: linear-gradient(180deg, var(--gold), transparent);
        margin: 0;
    }

    /* GALERIA */
    .galeria-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    /* CONTATO */
    .contato-grid {
        grid-template-columns: 1fr;
    }

    .contato-image::before {
        display: none;
    }

    .contato-image img {
        height: 350px;
    }

    /* FOOTER */
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

@media (max-width: 480px) {
    .hero-logo {
        width: 120px;
        height: 120px;
    }

    .galeria-grid {
        grid-template-columns: 1fr 1fr;
        gap: 10px;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

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

    .sobre-stats {
        flex-direction: column;
        gap: 16px;
        align-items: center;
    }
}