/* Reset e variaveis */
:root {
    --primary-color: #B87506; /* Dourado ambar da marca */
    --secondary-color: #D28A12; /* Caramelo iluminado */
    --accent-color: #F4E6D2; /* Creme quente */
    --dark-color: #3B2415; /* Marrom cafe */
    --light-color: #FFF8EF;
    --gray-color: #F7EBDD;
    --text-color: #3F2A1D;
    --heading-color: #3A2518;
    --font-display: 'Cormorant Garamond', serif;
    --font-brand: 'Great Vibes', cursive;
    --font-body: 'Montserrat', sans-serif;
    --font-size-body: 1rem;
    --font-size-small: 0.92rem;
    --font-size-label: 0.78rem;
    --font-size-title: 2.8rem;
    --font-size-card-title: 1.05rem;
}

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

body {
    font-family: var(--font-body);
    font-size: var(--font-size-body);
    line-height: 1.65;
    color: var(--text-color);
    background-color: var(--gray-color);
}

h1, h2, h3, h4, h5, h6 {
    color: var(--heading-color);
    font-family: var(--font-display);
    line-height: 1.12;
}

p,
li,
input,
textarea,
button,
a {
    font-family: var(--font-body);
}

p,
li {
    line-height: 1.65;
}

/* Header */
.main-header {
    background: linear-gradient(90deg, #3B2415 0%, #5A371F 58%, #8A520E 100%);
    box-shadow: 0 2px 16px rgba(59, 36, 21, 0.22);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

.navbar-brand .brand-text {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0;
    margin: 0;
    line-height: 1;
}

.brand-mark {
    font-family: var(--font-brand);
    font-size: 2.7rem;
    font-weight: 400;
    color: var(--secondary-color);
    letter-spacing: 0;
    text-transform: lowercase;
}

.brand-subtitle {
    font-family: var(--font-body);
    font-size: 0.68rem;
    font-weight: 600;
    color: var(--light-color);
    letter-spacing: 0;
    text-transform: uppercase;
}

.navbar {
    background: transparent !important;
}

.nav-link,
.navbar .btn-outline-light {
    color: var(--light-color) !important;
}

.nav-link {
    font-family: var(--font-body);
    font-size: var(--font-size-small);
    font-weight: 600;
    letter-spacing: 0;
    text-transform: uppercase;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: var(--secondary-color) !important;
}

/* Hero Section */
.hero-section {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 0;
    height: auto;
    margin-top: 76px; /* Altura do header */
    position: relative;
    overflow: visible;
    width: 100%;
    background: #FFF8EF;
}

.hero-slogan-img {
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 9;
    object-fit: contain;
    object-position: center;
    transform-origin: center;
    transition: transform 0.6s ease, filter 0.6s ease;
}

.hero-section:hover .hero-slogan-img {
    filter: brightness(1.04) saturate(1.05);
    transform: scale(1.015);
}

.hero-image img {
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

/* Products Section */
.products-section {
    background-color: var(--gray-color);
}

.section-title {
    font-family: var(--font-display);
    font-size: var(--font-size-title);
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 0.5rem;
    letter-spacing: 0;
    text-transform: uppercase;
}

.section-subtitle {
    font-family: var(--font-body);
    font-size: 1rem;
    color: #6F5848;
    margin-bottom: 3rem;
    letter-spacing: 0;
}

.product-card {
    background: var(--light-color);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 8px 24px rgba(73, 44, 25, 0.14);
    border: 1px solid rgba(184, 117, 6, 0.18);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 100%;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 18px 38px rgba(73, 44, 25, 0.24);
}

.product-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.product-card:hover .product-image img {
    transform: scale(1.1);
}

.product-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(59,36,21,0.88), rgba(184,117,6,0.84));
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.product-card:hover .product-overlay {
    opacity: 1;
}

.product-overlay h4 {
    color: var(--light-color);
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0;
    text-transform: uppercase;
}

.product-content {
    padding: 20px;
}

.product-content h5 {
    font-family: var(--font-body);
    font-size: var(--font-size-card-title);
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 10px;
    letter-spacing: 0;
    text-transform: uppercase;
}

.product-content p {
    font-family: var(--font-body);
    color: #6F5848;
    margin-bottom: 15px;
    font-size: var(--font-size-small);
}

.product-features {
    list-style: none;
    padding: 0;
}

.product-features li {
    font-family: var(--font-body);
    font-size: var(--font-size-small);
    color: #604B3B;
    margin-bottom: 5px;
    position: relative;
    padding-left: 20px;
}

.product-features li:before {
    content: "\2713";
    color: var(--primary-color);
    font-weight: bold;
    position: absolute;
    left: 0;
}

/* About Section */
.about-section {
    background-color: var(--gray-color);
}

.about-text {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.8;
    color: #604B3B;
    margin-bottom: 2rem;
}

.about-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 10px;
}

.feature-item i {
    color: var(--primary-color);
    font-size: 1.2rem;
}

.feature-item span {
    font-family: var(--font-body);
    font-weight: 500;
    color: var(--dark-color);
}

/* Contact Section */
.contact-section {
    background: linear-gradient(135deg, #3B2415 0%, #5A371F 58%, #8A520E 100%);
    color: var(--light-color);
}

.contact-section .section-title,
.contact-section .section-subtitle {
    color: var(--light-color);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.contact-item i {
    color: var(--secondary-color);
    font-size: 1.5rem;
    margin-top: 5px;
}

.contact-item h5 {
    font-family: var(--font-body);
    font-size: var(--font-size-small);
    margin-bottom: 5px;
    color: var(--secondary-color);
    letter-spacing: 0;
    text-transform: uppercase;
}

.contact-item p {
    margin: 0;
    color: var(--accent-color);
}

.contact-form .form-control {
    font-family: var(--font-body);
    border-radius: 8px;
    border: 1px solid #ddd;
    padding: 12px;
    font-size: var(--font-size-small);
}

.contact-form .form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(184, 117, 6, 0.22);
}

.contact-form .btn-primary {
    font-family: var(--font-body);
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    padding: 12px;
    font-weight: 600;
}

.contact-form .btn-primary:hover {
    background-color: var(--dark-color);
    border-color: var(--dark-color);
}

/* Footer */
.footer {
    background: #3B2415;
    color: var(--light-color);
}

.footer h5 {
    font-family: var(--font-brand);
    font-size: 2.2rem;
    font-weight: 400;
    color: var(--secondary-color);
    margin-bottom: 10px;
}

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

a:hover {
    color: var(--secondary-color);
}

.whatsapp-float {
    position: fixed;
    right: 22px;
    bottom: 22px;
    z-index: 1100;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 58px;
    height: 58px;
    border-radius: 50%;
    background: #25D366;
    color: #FFFFFF;
    box-shadow: 0 12px 28px rgba(37, 211, 102, 0.34), 0 8px 18px rgba(59, 36, 21, 0.24);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.whatsapp-float:hover,
.whatsapp-float:focus {
    color: #FFFFFF;
    transform: translateY(-3px) scale(1.04);
    box-shadow: 0 16px 34px rgba(37, 211, 102, 0.42), 0 10px 22px rgba(59, 36, 21, 0.28);
}

.whatsapp-float i {
    font-size: 2rem;
}

/* Responsive */
@media (max-width: 768px) {
    .brand-mark {
        font-size: 2.25rem;
    }

    .brand-subtitle {
        font-size: 0.55rem;
        letter-spacing: 0;
    }

    .section-title {
        font-size: 2rem;
    }

    .product-content {
        padding: 15px;
    }

    .contact-info {
        gap: 15px;
    }

    .contact-item {
        flex-direction: column;
        text-align: center;
        gap: 8px;
    }

    .whatsapp-float {
        right: 16px;
        bottom: 16px;
        width: 54px;
        height: 54px;
    }
}

@media (max-width: 576px) {
    .hero-section {
        height: auto;
        min-height: 0;
    }

    .product-overlay h4 {
        font-size: 1.2rem;
    }
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

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

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

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

::-webkit-scrollbar-thumb:hover {
    background: var(--dark-color);
}
.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-primary:hover,
.btn-primary:focus {
    background-color: #8A520E;
    border-color: #8A520E;
}

.navbar .btn-outline-light {
    border-color: rgba(255, 248, 239, 0.75);
}

.navbar .btn-outline-light:hover {
    background-color: var(--accent-color);
    border-color: var(--accent-color);
    color: var(--dark-color) !important;
}

.products-section,
.about-section {
    background: linear-gradient(180deg, #FFF8EF 0%, #F7EBDD 100%);
}

.section-kicker,
.product-tag {
    display: inline-block;
    font-family: var(--font-body);
    font-weight: 700;
    letter-spacing: 0;
    text-transform: uppercase;
}

.signature-strip {
    background: #FFF8EF;
    padding: 28px 0;
    border-bottom: 1px solid rgba(184, 117, 6, 0.18);
}

.signature-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    background: rgba(244, 230, 210, 0.82);
    border: 1px solid rgba(184, 117, 6, 0.22);
    border-radius: 8px;
    box-shadow: 0 12px 28px rgba(73, 44, 25, 0.12);
}

.signature-item {
    min-height: 150px;
    padding: 26px 22px;
    text-align: center;
    border-right: 1px solid rgba(184, 117, 6, 0.28);
}

.signature-item:last-child {
    border-right: 0;
}

.signature-item i {
    display: block;
    color: #8A520E;
    font-size: 2rem;
    margin-bottom: 14px;
}

.signature-item strong {
    display: block;
    color: var(--dark-color);
    font-size: var(--font-size-small);
    letter-spacing: 0;
    text-transform: uppercase;
    margin-bottom: 8px;
}

.signature-item span {
    display: block;
    color: #6F5848;
    font-size: 0.88rem;
}

.section-kicker {
    color: var(--primary-color);
    font-size: var(--font-size-label);
    margin-bottom: 10px;
}

.section-subtitle {
    max-width: 760px;
    margin-left: auto;
    margin-right: auto;
}

.product-content {
    padding: 24px;
}

.product-tag {
    color: var(--primary-color);
    font-size: var(--font-size-label);
    margin-bottom: 10px;
}

.feature-item {
    background: rgba(255, 248, 239, 0.62);
    border: 1px solid rgba(184, 117, 6, 0.14);
    border-radius: 8px;
    padding: 12px 14px;
}

.about-media {
    overflow: hidden;
    border-radius: 8px;
    border: 1px solid rgba(184, 117, 6, 0.18);
    box-shadow: 0 16px 34px rgba(73, 44, 25, 0.16);
}

.about-media img {
    display: block;
    width: 100%;
    min-height: 360px;
    object-fit: cover;
}

.process-section {
    background: #FFF8EF;
}

.process-card {
    height: 100%;
    padding: 30px 26px;
    background: linear-gradient(180deg, #FFF8EF 0%, #F4E6D2 100%);
    border: 1px solid rgba(184, 117, 6, 0.2);
    border-radius: 8px;
    box-shadow: 0 10px 28px rgba(73, 44, 25, 0.1);
}

.process-card span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    margin-bottom: 18px;
    border-radius: 50%;
    background: var(--dark-color);
    color: var(--secondary-color);
    font-weight: 700;
}

.process-card h5 {
    font-family: var(--font-body);
    font-size: var(--font-size-card-title);
    font-weight: 700;
    color: var(--dark-color);
    letter-spacing: 0;
    text-transform: uppercase;
    margin-bottom: 12px;
}

.process-card p {
    color: #604B3B;
    margin: 0;
}

.contact-form .form-control {
    background-color: #FFF8EF;
}

.footer p {
    color: var(--accent-color);
    margin-bottom: 0;
}

@media (max-width: 768px) {
    .signature-grid {
        grid-template-columns: 1fr 1fr;
    }

    .signature-item {
        border-right: 0;
        border-bottom: 1px solid rgba(184, 117, 6, 0.22);
    }

    .signature-item:nth-child(odd) {
        border-right: 1px solid rgba(184, 117, 6, 0.22);
    }

    .signature-item:nth-last-child(-n+2) {
        border-bottom: 0;
    }
}

@media (max-width: 576px) {
    .signature-grid {
        grid-template-columns: 1fr;
    }

    .signature-item,
    .signature-item:nth-child(odd) {
        border-right: 0;
    }

    .signature-item:nth-last-child(2) {
        border-bottom: 1px solid rgba(184, 117, 6, 0.22);
    }
}