/* Reset & Variables */
:root {
    --caramelo: #C97E3D;
    --baunilha: #F7E7CE;
    --acucar-queimado: #7A3E13;
    --chocolate: #2B2118;
    --verde-suave: #5A8F7B;
    --branco: #FFFFFF;
    --cinza-claro: #F5F5F5;
    --sombra: rgba(0, 0, 0, 0.1);
    --font-display: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--chocolate);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Typography */
h1, h2, h3 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.2;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    text-align: center;
    margin-bottom: 3rem;
    color: var(--acucar-queimado);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background: var(--caramelo);
    color: var(--branco);
}

.btn-primary:hover {
    background: var(--acucar-queimado);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(201, 126, 61, 0.3);
}

.btn-secondary {
    background: var(--verde-suave);
    color: var(--branco);
}

.btn-secondary:hover {
    background: #4a7565;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(90, 143, 123, 0.3);
}

.btn-large {
    padding: 1.125rem 2.25rem;
    font-size: 1.125rem;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: var(--branco);
    box-shadow: 0 2px 10px var(--sombra);
    z-index: 1000;
    transition: all 0.3s ease;
}

.header.scrolled {
    padding: 0.5rem 0;
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
}

.logo {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--acucar-queimado);
    text-decoration: none;
}

.nav {
    display: none;
    gap: 2rem;
}

.nav a {
    color: var(--chocolate);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav a:hover {
    color: var(--caramelo);
}

.btn-header {
    display: none;
}

.menu-toggle {
    display: flex;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--chocolate);
    transition: all 0.3s ease;
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: var(--branco);
    box-shadow: 0 4px 10px var(--sombra);
    transform: translateY(-100%);
    opacity: 0;
    transition: all 0.3s ease;
    z-index: 999;
}

.mobile-menu.active {
    transform: translateY(0);
    opacity: 1;
}

.mobile-nav {
    display: flex;
    flex-direction: column;
    padding: 1.5rem;
    gap: 1rem;
}

.mobile-nav a {
    color: var(--chocolate);
    text-decoration: none;
    font-weight: 500;
    padding: 0.75rem;
    border-radius: 8px;
    transition: background 0.3s ease;
}

.mobile-nav a:hover {
    background: var(--cinza-claro);
}

/* Hero Section */
.hero {
    padding: 140px 0 80px;
    background: linear-gradient(135deg, var(--baunilha) 0%, var(--branco) 100%);
}

.hero .container {
    display: grid;
    gap: 3rem;
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    color: var(--acucar-queimado);
    margin-bottom: 1rem;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--chocolate);
    margin-bottom: 2rem;
    opacity: 0.9;
}

.hero-slider {
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 60px var(--sombra);
}

.swiper-slide img {
    width: 100%;
    height: 400px;
    object-fit: cover;
}

/* Benefits */
.benefits {
    padding: 80px 0;
    background: var(--branco);
}

.benefits-grid {
    display: grid;
    gap: 2rem;
}

.benefit-card {
    text-align: center;
    padding: 2rem;
    background: var(--cinza-claro);
    border-radius: 16px;
    transition: transform 0.3s ease;
}

.benefit-card:hover {
    transform: translateY(-5px);
}

.benefit-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, var(--caramelo), var(--acucar-queimado));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--branco);
}

.benefit-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    color: var(--acucar-queimado);
}

.benefit-card p {
    color: var(--chocolate);
    opacity: 0.8;
}

/* Sizes */
.sizes {
    padding: 80px 0;
    background: var(--baunilha);
}

.sizes-grid {
    display: grid;
    gap: 2rem;
}

.size-card {
    background: var(--branco);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px var(--sombra);
    transition: transform 0.3s ease;
    position: relative;
}

.size-card:hover {
    transform: translateY(-10px);
}

.size-card.featured {
    border: 3px solid var(--caramelo);
}

.size-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: var(--verde-suave);
    color: var(--branco);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
    z-index: 1;
}

.size-badge.bestseller {
    background: var(--caramelo);
}

.size-card img {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

.size-card h3 {
    font-size: 1.75rem;
    margin: 1.5rem 1.5rem 0.75rem;
    color: var(--acucar-queimado);
}

.size-description {
    padding: 0 1.5rem;
    color: var(--chocolate);
    opacity: 0.8;
    margin-bottom: 1rem;
}

.size-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--caramelo);
    padding: 0 1.5rem;
    margin-bottom: 1.5rem;
}

.size-card .btn {
    width: calc(100% - 3rem);
    margin: 0 1.5rem 1.5rem;
    justify-content: center;
}

/* Delivery */
.delivery {
    padding: 80px 0;
    background: var(--branco);
}

.delivery-intro {
    text-align: center;
    font-size: 1.25rem;
    color: var(--acucar-queimado);
    margin-bottom: 3rem;
    font-weight: 600;
}

.delivery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.delivery-location {
    text-align: center;
    padding: 2rem;
    background: var(--baunilha);
    border-radius: 16px;
}

.delivery-location i {
    font-size: 3rem;
    color: var(--caramelo);
    margin-bottom: 1rem;
}

.delivery-location h3 {
    color: var(--acucar-queimado);
}

/* How to Order */
.how-to-order {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--baunilha) 0%, var(--branco) 100%);
}

.steps-grid {
    display: grid;
    gap: 2rem;
}

.step {
    display: flex;
    align-items: center;
    gap: 2rem;
    padding: 2rem;
    background: var(--branco);
    border-radius: 16px;
    box-shadow: 0 5px 20px var(--sombra);
}

.step-number {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    background: var(--caramelo);
    color: var(--branco);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
}

.step h3 {
    margin-bottom: 0.5rem;
    color: var(--acucar-queimado);
}

.step p {
    color: var(--chocolate);
    opacity: 0.8;
}

/* Testimonials */
.testimonials {
    padding: 80px 0;
    background: var(--branco);
}

.testimonials-grid {
    display: grid;
    gap: 2rem;
}

.testimonial-card {
    background: var(--cinza-claro);
    padding: 2rem;
    border-radius: 16px;
    transition: transform 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-5px);
}

.stars {
    color: var(--caramelo);
    margin-bottom: 1rem;
    font-size: 1.125rem;
}

.testimonial-card p {
    font-style: italic;
    margin-bottom: 1.5rem;
    color: var(--chocolate);
}

.testimonial-author {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.testimonial-author strong {
    color: var(--acucar-queimado);
}

.testimonial-author span {
    font-size: 0.875rem;
    color: var(--chocolate);
    opacity: 0.7;
}

/* FAQ */
.faq {
    padding: 80px 0;
    background: var(--baunilha);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--branco);
    padding: 2rem;
    border-radius: 12px;
    margin-bottom: 1.5rem;
}

.faq-item h3 {
    color: var(--acucar-queimado);
    margin-bottom: 0.75rem;
    font-size: 1.25rem;
}

.faq-item p {
    color: var(--chocolate);
    opacity: 0.8;
}

/* Urgency */
.urgency {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--caramelo), var(--acucar-queimado));
    color: var(--branco);
}

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

.urgency h2 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    margin-bottom: 1rem;
    color: var(--branco);
}

.urgency p {
    font-size: 1.125rem;
    margin-bottom: 2rem;
    opacity: 0.95;
}

.urgency .btn {
    background: var(--branco);
    color: var(--caramelo);
}

.urgency .btn:hover {
    background: var(--baunilha);
    transform: translateY(-2px);
}

/* Footer */
.footer {
    background: var(--chocolate);
    color: var(--baunilha);
    padding: 60px 0 20px;
}

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

.footer-brand h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--baunilha);
}

.footer-brand p {
    opacity: 0.8;
    margin-bottom: 1.5rem;
}

.footer-social {
    display: flex;
    gap: 1rem;
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: var(--caramelo);
    color: var(--branco);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all 0.3s ease;
}

.footer-social a:hover {
    background: var(--baunilha);
    color: var(--caramelo);
    transform: translateY(-3px);
}

.footer-info h4,
.footer-legal h4 {
    color: var(--baunilha);
    margin-bottom: 1rem;
}

.footer-info p,
.footer-legal p {
    opacity: 0.8;
    margin-bottom: 0.5rem;
}

.footer-info i {
    margin-right: 0.5rem;
    color: var(--caramelo);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(247, 231, 206, 0.2);
    opacity: 0.7;
}

/* Floating WhatsApp */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25D366;
    color: var(--branco);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    text-decoration: none;
    transition: all 0.3s ease;
}

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

/* Responsive - Tablet */
@media (min-width: 768px) {
    .nav {
        display: flex;
    }

    .btn-header {
        display: inline-flex;
    }

    .menu-toggle {
        display: none;
    }

    .mobile-menu {
        display: none;
    }

    .hero .container {
        grid-template-columns: 1fr 1fr;
        align-items: center;
    }

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

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

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

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

/* Responsive - Desktop */
@media (min-width: 1024px) {
    .benefits-grid {
        grid-template-columns: repeat(4, 1fr);
    }

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

/* Focus Styles for Accessibility */
a:focus,
button:focus {
    outline: 3px solid var(--caramelo);
    outline-offset: 2px;
}

/* Print Styles */
@media print {
    .header,
    .whatsapp-float,
    .btn {
        display: none;
    }
}