/* 
========================================================================
   DESIGN SYSTEM - MARMORARIA THIAGO
   Estilo: Clean, Minimalista, Luxuoso, Foco em Espaço em Branco e Tipografia
======================================================================== 
*/

/* Fonts Import */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400&family=Inter:wght@300;400;500;600&family=Montserrat:wght@400;500;600;700&display=swap');

/* Variables */
:root {
    /* Colors */
    --color-bg-primary: #FAF8F5;      /* Travertine / Alabaster White */
    --color-bg-secondary: #F4EFEA;    /* Soft Warm Sand */
    --color-bg-white: #FFFFFF;        /* Pure White */
    --color-bg-dark: #1E1C1A;         /* Charcoal Black */
    --color-text-primary: #2C2926;    /* Dark Bronze Black */
    --color-text-muted: #6E6962;      /* Warm Gray */
    --color-text-light: #E5DDD3;      /* Off-White */
    --color-gold: #C5A880;            /* Brushed Gold */
    --color-gold-hover: #A88D65;      /* Darker Gold */
    --color-gold-light: #F0E6D8;      /* Cream Gold tint */
    --color-border: #E5DDD3;          /* Soft border beige */
    --color-border-dark: #3A3530;     /* Border for dark elements */

    /* Typography */
    --font-heading: 'Cormorant Garamond', Georgia, serif;
    --font-body: 'Inter', system-ui, -apple-system, sans-serif;
    --font-accent: 'Montserrat', sans-serif;

    /* Spacing & Transitions */
    --transition-smooth: all 0.5s cubic-bezier(0.25, 1, 0.5, 1);
    --transition-fast: all 0.25s ease;
    --container-max-width: 1320px;
    --section-padding: 120px 0;
    --section-padding-mobile: 80px 0;
}

/* Reset & Base Styles */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
}

body {
    background-color: var(--color-bg-primary);
    color: var(--color-text-primary);
    font-family: var(--font-body);
    font-weight: 400;
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* Typography elements */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--color-text-primary);
    font-weight: 400;
    line-height: 1.2;
}

p {
    margin-bottom: 1.5rem;
}

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

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

ul {
    list-style: none;
}

/* Container */
.container {
    width: 100%;
    max-width: var(--container-max-width);
    margin-right: auto;
    margin-left: auto;
    padding-right: 2rem;
    padding-left: 2rem;
}

/* Section Common */
.section {
    padding: var(--section-padding);
    position: relative;
}

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

.section.bg-secondary {
    background-color: var(--color-bg-secondary);
}

.section.bg-dark {
    background-color: var(--color-bg-dark);
    color: var(--color-text-light);
}

.section.bg-dark h1,
.section.bg-dark h2,
.section.bg-dark h3,
.section.bg-dark h4 {
    color: var(--color-bg-white);
}

/* Section Header (Minimal & Elegant) */
.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 80px auto;
}

.section-subtitle {
    font-family: var(--font-accent);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--color-gold);
    margin-bottom: 1.25rem;
    display: inline-block;
    font-weight: 600;
}

.section-title {
    font-size: 3.5rem;
    font-weight: 300;
    line-height: 1.15;
    margin-bottom: 1.5rem;
}

.section-desc {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    font-weight: 300;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.section.bg-dark .section-desc {
    color: var(--color-text-light);
    opacity: 0.8;
}

@media (max-width: 768px) {
    .section-title {
        font-size: 2.5rem;
    }
    .section-header {
        margin-bottom: 50px;
    }
}

/* Buttons (Luxury minimal styling) */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-accent);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    padding: 1.1rem 2.2rem;
    border-radius: 0;
    cursor: pointer;
    transition: var(--transition-smooth);
    position: relative;
    z-index: 1;
}

.btn-primary {
    background-color: var(--color-text-primary);
    color: var(--color-bg-white);
    border: 1px solid var(--color-text-primary);
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background-color: var(--color-gold);
    z-index: -1;
    transition: var(--transition-smooth);
}

.btn-primary:hover {
    color: var(--color-bg-white);
    border-color: var(--color-gold);
}

.btn-primary:hover::before {
    width: 100%;
}

.btn-outline {
    background-color: transparent;
    color: var(--color-text-primary);
    border: 1px solid var(--color-text-primary);
}

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

.btn-gold {
    background-color: var(--color-gold);
    color: var(--color-bg-white);
    border: 1px solid var(--color-gold);
}

.btn-gold:hover {
    background-color: var(--color-text-primary);
    border-color: var(--color-text-primary);
    color: var(--color-bg-white);
}

.btn-white {
    background-color: var(--color-bg-white);
    color: var(--color-text-primary);
    border: 1px solid var(--color-bg-white);
}

.btn-white:hover {
    background-color: transparent;
    color: var(--color-bg-white);
    border-color: var(--color-bg-white);
}

.btn-text {
    font-family: var(--font-accent);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    font-weight: 600;
    color: var(--color-text-primary);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    position: relative;
    padding-bottom: 0.25rem;
}

.btn-text::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60%;
    height: 1px;
    background-color: var(--color-gold);
    transition: var(--transition-smooth);
}

.btn-text:hover::after {
    width: 100%;
}

/* Header & Navigation */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: var(--transition-smooth);
    border-bottom: 1px solid transparent;
}

.header.scrolled {
    background-color: rgba(250, 248, 245, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 5px 30px rgba(0, 0, 0, 0.03);
    border-bottom: 1px solid var(--color-border);
    padding: 0.8rem 0;
}

.header.scrolled-down {
    transform: translateY(-100%);
}

.header.scrolled-up {
    transform: translateY(0);
}

.header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 1.5rem;
    padding-bottom: 1.5rem;
    transition: var(--transition-smooth);
}

.header.scrolled .container {
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
}

/* Logo minimalista */
.logo {
    display: flex;
    flex-direction: column;
    line-height: 1;
}

.logo-main {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    color: var(--color-text-primary);
}

.logo-sub {
    font-family: var(--font-accent);
    font-size: 0.55rem;
    text-transform: uppercase;
    letter-spacing: 0.4em;
    color: var(--color-gold);
    margin-top: 0.25rem;
}

/* Navigation Links */
.nav-menu {
    display: flex;
    align-items: center;
    gap: 2.5rem;
}

.nav-link {
    font-family: var(--font-accent);
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-text-primary);
    position: relative;
    padding: 0.5rem 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--color-gold);
    transition: var(--transition-fast);
}

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

.header-cta {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

/* Mobile Menu Button */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    position: relative;
    width: 24px;
    height: 18px;
    z-index: 1001;
}

.menu-toggle span {
    display: block;
    width: 100%;
    height: 1.5px;
    background-color: var(--color-text-primary);
    position: absolute;
    left: 0;
    transition: var(--transition-fast);
}

.menu-toggle span:nth-child(1) { top: 0; }
.menu-toggle span:nth-child(2) { top: 8px; }
.menu-toggle span:nth-child(3) { top: 16px; }

.menu-toggle.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}
.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}
.menu-toggle.active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

@media (max-width: 991px) {
    .menu-toggle {
        display: block;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 400px;
        height: 100vh;
        background-color: var(--color-bg-white);
        flex-direction: column;
        justify-content: center;
        align-items: flex-start;
        padding: 4rem 3rem;
        box-shadow: -10px 0 30px rgba(0,0,0,0.05);
        transition: var(--transition-smooth);
        z-index: 1000;
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-menu li {
        width: 100%;
    }
    
    .nav-link {
        font-size: 1.1rem;
        display: block;
        padding: 1rem 0;
    }
    
    .header-cta .btn {
        display: none; /* Hide header button on smaller screens, keep inside menu if needed */
    }
}

/* Hero Section */
.hero {
    height: 100vh;
    min-height: 700px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background-color: var(--color-bg-dark);
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-bg::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(30, 28, 26, 0.4) 0%, rgba(30, 28, 26, 0.75) 100%);
    z-index: 2;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transform: scale(1.05);
    animation: zoomHero 20s infinite alternate;
}

@keyframes zoomHero {
    0% { transform: scale(1.03); }
    100% { transform: scale(1.1); }
}

.hero-content {
    position: relative;
    z-index: 3;
    text-align: center;
    color: var(--color-bg-white);
    max-width: 900px;
    padding-top: 100px;
}

.hero-pretitle {
    font-family: var(--font-accent);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.25em;
    color: var(--color-gold);
    margin-bottom: 2rem;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 1s ease forwards 0.2s;
}

.hero-title {
    font-size: 4.8rem;
    font-weight: 300;
    line-height: 1.1;
    margin-bottom: 2rem;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s ease forwards 0.4s;
}

.hero-desc {
    font-size: 1.25rem;
    font-weight: 300;
    opacity: 0.9;
    max-width: 650px;
    margin: 0 auto 3rem auto;
    color: var(--color-text-light);
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 1s ease forwards 0.6s;
}

.hero-actions {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 1s ease forwards 0.8s;
    display: flex;
    justify-content: center;
    gap: 1.5rem;
}

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

.hero-scroll-btn {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    color: var(--color-bg-white);
    opacity: 0.7;
    transition: var(--transition-fast);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-accent);
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
}

.hero-scroll-btn:hover {
    opacity: 1;
}

.hero-scroll-btn span.arrow {
    display: block;
    width: 1px;
    height: 50px;
    background-color: var(--color-gold);
    position: relative;
    overflow: hidden;
}

.hero-scroll-btn span.arrow::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 15px;
    background-color: var(--color-bg-white);
    animation: scrollIndicator 2s cubic-bezier(0.16, 1, 0.3, 1) infinite;
}

@keyframes scrollIndicator {
    0% { top: 0; opacity: 0; }
    30% { opacity: 1; }
    60% { top: 100%; opacity: 0; }
    100% { top: 100%; opacity: 0; }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 3rem;
    }
    .hero-desc {
        font-size: 1.1rem;
        margin-bottom: 2rem;
    }
    .hero-actions {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }
    .hero-actions .btn {
        width: 100%;
        max-width: 280px;
    }
}

/* Section: Welcome / Manifesto (Large Whitespace & Elegant Typography) */
.manifesto-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.manifesto-text {
    padding-right: 40px;
}

.manifesto-text h3 {
    font-size: 2.2rem;
    font-weight: 300;
    line-height: 1.3;
    margin-bottom: 2rem;
}

.manifesto-text p {
    font-size: 1.05rem;
    color: var(--color-text-muted);
    font-weight: 300;
    margin-bottom: 1.5rem;
}

.manifesto-images {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 30px;
    align-items: flex-end;
}

.manifesto-img-wrap {
    position: relative;
    overflow: hidden;
}

.manifesto-img-wrap img {
    width: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.manifesto-img-wrap:hover img {
    transform: scale(1.05);
}

.manifesto-img-large {
    height: 480px;
}

.manifesto-img-small {
    height: 320px;
}

@media (max-width: 991px) {
    .manifesto-grid {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    .manifesto-text {
        padding-right: 0;
    }
    .manifesto-images {
        gap: 20px;
    }
    .manifesto-img-large {
        height: 380px;
    }
    .manifesto-img-small {
        height: 260px;
    }
}

/* Section: Services List (Elegant grids) */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.service-card {
    background-color: var(--color-bg-white);
    border: 1px solid var(--color-border);
    transition: var(--transition-smooth);
    padding: 3.5rem 2.5rem;
    display: flex;
    flex-direction: column;
    height: 100%;
    position: relative;
    overflow: hidden;
}

.service-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background-color: var(--color-gold);
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--transition-smooth);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(140, 115, 85, 0.05);
    border-color: var(--color-gold-light);
}

.service-card:hover::after {
    transform: scaleX(1);
}

.service-icon {
    font-size: 2.2rem;
    color: var(--color-gold);
    margin-bottom: 2rem;
    line-height: 1;
}

.service-title {
    font-size: 1.8rem;
    font-weight: 400;
    margin-bottom: 1.25rem;
}

.service-desc {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    font-weight: 300;
    margin-bottom: 2rem;
    flex-grow: 1;
}

@media (max-width: 991px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .services-grid {
        grid-template-columns: 1fr;
    }
    .service-card {
        padding: 2.5rem 2rem;
    }
}

/* Section: Featured Projects Showcase */
.showcase-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 60px;
}

.showcase-header .section-header {
    text-align: left;
    margin-bottom: 0;
    max-width: 600px;
    margin-left: 0;
}

.showcase-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 40px;
    margin-bottom: 50px;
}

.showcase-item {
    position: relative;
    overflow: hidden;
    height: 550px;
}

.showcase-item.alt {
    height: 550px;
}

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

.showcase-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(30,28,26,0) 40%, rgba(30,28,26,0.8) 100%);
    opacity: 0;
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 3rem;
    color: var(--color-bg-white);
    z-index: 2;
}

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

.showcase-item:hover .showcase-img {
    transform: scale(1.05);
}

.showcase-category {
    font-family: var(--font-accent);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-gold);
    margin-bottom: 0.75rem;
}

.showcase-title {
    font-size: 2.2rem;
    font-weight: 300;
    margin-bottom: 1.5rem;
    color: var(--color-bg-white);
}

@media (max-width: 991px) {
    .showcase-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 2rem;
    }
    .showcase-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    .showcase-item, .showcase-item.alt {
        height: 400px;
    }
    .showcase-overlay {
        padding: 2rem;
        opacity: 1;
        background: linear-gradient(180deg, rgba(30,28,26,0.2) 20%, rgba(30,28,26,0.85) 100%);
    }
    .showcase-title {
        font-size: 1.8rem;
    }
}

/* Testimonials / Experience Section */
.testimonials-slider {
    position: relative;
    max-width: 850px;
    margin: 0 auto;
}

.testimonial-item {
    text-align: center;
}

.testimonial-quote {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-style: italic;
    font-weight: 300;
    line-height: 1.4;
    margin-bottom: 2.5rem;
    position: relative;
}

.testimonial-author {
    font-family: var(--font-accent);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    font-weight: 600;
}

.testimonial-location {
    font-size: 0.8rem;
    color: var(--color-gold);
    margin-top: 0.25rem;
}

/* Call to Action (CTA) Form Section */
.cta-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.cta-info {
    padding-right: 40px;
}

.cta-info h2 {
    font-size: 3.5rem;
    font-weight: 300;
    line-height: 1.15;
    margin-bottom: 2rem;
}

.cta-info p {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    font-weight: 300;
    margin-bottom: 2.5rem;
}

.cta-contact-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.cta-contact-item {
    display: flex;
    align-items: center;
    gap: 1.25rem;
}

.cta-contact-icon {
    width: 45px;
    height: 45px;
    border: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-gold);
    font-size: 1.1rem;
}

.cta-contact-details span {
    font-family: var(--font-accent);
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-text-muted);
    display: block;
    line-height: 1.3;
}

.cta-contact-details a,
.cta-contact-details strong {
    font-size: 1.1rem;
    font-weight: 400;
    color: var(--color-text-primary);
}

/* Contact Form minimal */
.contact-form {
    background-color: var(--color-bg-white);
    border: 1px solid var(--color-border);
    padding: 4rem 3rem;
}

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

.form-group {
    margin-bottom: 1.75rem;
}

.form-label {
    display: block;
    font-family: var(--font-accent);
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--color-text-primary);
}

.form-control {
    width: 100%;
    border: none;
    border-bottom: 1px solid var(--color-border);
    background-color: transparent;
    padding: 0.75rem 0;
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--color-text-primary);
    transition: var(--transition-fast);
}

.form-control:focus {
    outline: none;
    border-bottom-color: var(--color-gold);
}

textarea.form-control {
    min-height: 100px;
    resize: vertical;
}

@media (max-width: 991px) {
    .cta-layout {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    .cta-info {
        padding-right: 0;
    }
    .contact-form {
        padding: 3rem 2rem;
    }
}

@media (max-width: 768px) {
    .form-group-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    .cta-info h2 {
        font-size: 2.8rem;
    }
}

/* Footer Section */
.footer {
    background-color: var(--color-bg-dark);
    color: var(--color-text-light);
    border-top: 1px solid var(--color-border-dark);
    padding-top: 100px;
    padding-bottom: 40px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
    gap: 50px;
    margin-bottom: 80px;
}

.footer-col h5 {
    font-family: var(--font-accent);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    font-weight: 600;
    color: var(--color-bg-white);
    margin-bottom: 2rem;
}

.footer-col p {
    font-size: 0.9rem;
    opacity: 0.7;
    font-weight: 300;
    margin-bottom: 1.5rem;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-link {
    font-size: 0.9rem;
    opacity: 0.7;
    font-weight: 300;
}

.footer-link:hover {
    opacity: 1;
    color: var(--color-gold);
}

.footer-socials {
    display: flex;
    gap: 1.5rem;
    margin-top: 1rem;
}

.footer-social-link {
    width: 40px;
    height: 40px;
    border: 1px solid var(--color-border-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    color: var(--color-text-light);
    border-radius: 50%;
}

.footer-social-link:hover {
    color: var(--color-bg-white);
    border-color: var(--color-gold);
    background-color: var(--color-gold);
}

.footer-newsletter {
    display: flex;
    border-bottom: 1px solid var(--color-border-dark);
    padding-bottom: 0.5rem;
}

.footer-newsletter input {
    background: transparent;
    border: none;
    color: var(--color-bg-white);
    font-family: var(--font-body);
    font-size: 0.9rem;
    width: 100%;
}

.footer-newsletter input::placeholder {
    color: var(--color-text-muted);
}

.footer-newsletter input:focus {
    outline: none;
}

.footer-newsletter button {
    background: none;
    border: none;
    color: var(--color-gold);
    cursor: pointer;
    font-family: var(--font-accent);
    font-size: 0.75rem;
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 0.1em;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid var(--color-border-dark);
    padding-top: 40px;
    font-size: 0.8rem;
    opacity: 0.5;
    font-weight: 300;
}

.footer-bottom-links {
    display: flex;
    gap: 2rem;
}

@media (max-width: 991px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
}

@media (max-width: 576px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    .footer-bottom {
        flex-direction: column;
        gap: 1.5rem;
        text-align: center;
    }
    .footer-bottom-links {
        justify-content: center;
    }
}

/* Animations and Utilities */
.text-gold {
    color: var(--color-gold);
}

.font-serif {
    font-family: var(--font-heading);
}

.italic {
    font-style: italic;
}

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

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }
.mb-5 { margin-bottom: 3rem; }

/* Scroll Reveal Base CSS */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: all 1.2s cubic-bezier(0.25, 1, 0.5, 1);
}

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