/* ============================================
   REVERE WALLPAPER INSTALLATIONS
   Neo-Brutalist Premium Design System
   ============================================ */

/* --- CSS Variables --- */
:root {
    --bg-primary: #FAF9F6;
    --bg-secondary: #E8E4E0;
    --bg-concrete: #D4CFC9;
    --bg-dark: #1A1A1A;
    --bg-ivory: #FFFFF5;
    --text-dark: #0D0D0D;
    --text-light: #FFFFFF;
    --text-muted: #5A5A5A;
    --accent: #2B4FFF;
    --accent-hover: #1A3AD4;
    --border-strong: #0D0D0D;
    --border-light: #C8C4BF;
    --font-heading: 'Space Grotesk', sans-serif;
    --font-body: 'Inter', sans-serif;
    --max-width: 1320px;
    --section-pad: clamp(60px, 8vw, 120px);
    --grid-gap: clamp(16px, 2vw, 32px);
}

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.7;
    color: var(--text-dark);
    background: var(--bg-primary);
    overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.02em;
}
h1 { font-size: clamp(2.2rem, 4.5vw, 3.8rem); }
h2 { font-size: clamp(2rem, 4vw, 3.5rem); }
h3 { font-size: clamp(1.4rem, 2.5vw, 2rem); }
p { margin-bottom: 1em; }

/* --- Utility --- */
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 clamp(20px, 4vw, 60px); }
.section-pad { padding-top: var(--section-pad); padding-bottom: var(--section-pad); }
.text-accent { color: var(--accent); }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }

/* --- Top Bar --- */
.top-bar {
    background: var(--bg-dark);
    color: var(--text-light);
    font-size: 0.8rem;
    padding: 8px 0;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}
.top-bar-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 clamp(20px, 4vw, 60px);
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 24px;
}
.top-bar a {
    color: rgba(255,255,255,0.85);
    transition: color 0.2s;
    font-weight: 500;
}
.top-bar a:hover { color: var(--accent); }
.top-bar .top-bar-address { margin-right: auto; opacity: 0.7; }

/* --- Header --- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: var(--bg-primary);
    border-bottom: 3px solid var(--border-strong);
    padding: 0;
}
.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 16px clamp(20px, 4vw, 60px);
}
.header-brand {
    font-family: var(--font-heading);
    font-size: clamp(1.1rem, 2vw, 1.5rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    white-space: nowrap;
}
.header-nav { display: flex; align-items: center; gap: 28px; }
.header-nav a {
    font-size: 0.9rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: color 0.2s;
}
.header-nav a:hover { color: var(--accent); }
.header-contact { display: flex; align-items: center; gap: 20px; }
.header-contact a {
    font-size: 0.85rem;
    font-weight: 600;
    border: 2px solid var(--border-strong);
    padding: 8px 16px;
    transition: all 0.2s;
}
.header-contact a:hover { background: var(--accent); color: var(--text-light); border-color: var(--accent); }

/* Dropdown */
.nav-dropdown { position: relative; }
.nav-dropdown > a::after { content: ' ▾'; font-size: 0.7em; }
.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--bg-primary);
    border: 2px solid var(--border-strong);
    min-width: 220px;
    padding: 8px 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: all 0.2s;
    z-index: 100;
}
.nav-dropdown:hover .dropdown-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown-menu a { display: block; padding: 10px 20px; font-size: 0.85rem; text-transform: none; letter-spacing: 0; }
.dropdown-menu a:hover { background: var(--bg-secondary); }

/* Burger */
.burger-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    width: 32px;
    height: 24px;
    position: relative;
    z-index: 1100;
}
.burger-btn span {
    display: block;
    width: 100%;
    height: 3px;
    background: var(--text-dark);
    position: absolute;
    left: 0;
    transition: all 0.3s;
}
.burger-btn span:nth-child(1) { top: 0; }
.burger-btn span:nth-child(2) { top: 10px; }
.burger-btn span:nth-child(3) { top: 20px; }

/* Mobile Nav */
.mobile-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    height: 100vh;
    background: var(--bg-primary);
    z-index: 1050;
    padding: 80px 40px 40px;
    transition: right 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    overflow-y: auto;
}
.mobile-nav.active { right: 0; }
.mobile-nav a {
    display: block;
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 700;
    padding: 12px 0;
    border-bottom: 2px solid var(--border-light);
}
.mobile-nav .mobile-dropdown-items { padding-left: 20px; }
.mobile-nav .mobile-dropdown-items a { font-size: 1.2rem; font-weight: 500; }
.mobile-nav .mobile-contact-link { font-size: 1rem; font-weight: 500; word-break: break-all; }
.nav-close-btn {
    position: absolute;
    top: 24px;
    right: 24px;
    background: none;
    border: none;
    font-size: 2rem;
    cursor: pointer;
    font-family: var(--font-heading);
    font-weight: 700;
}
.nav-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 1040;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s;
}
.nav-overlay.active { opacity: 1; visibility: visible; }

/* --- Hero Section --- */
.hero {
    position: relative;
    min-height: 100vh;
    display: grid;
    grid-template-columns: 1fr 1fr;
    border-bottom: 3px solid var(--border-strong);
    overflow: hidden;
}
.hero-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: clamp(40px, 6vw, 100px);
    position: relative;
    z-index: 2;
}
.hero-tag {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    font-weight: 600;
    color: var(--accent);
    margin-bottom: 20px;
    display: inline-block;
    border: 2px solid var(--accent);
    padding: 6px 14px;
    width: fit-content;
}
.hero h1 { margin-bottom: 24px; }
.hero-text { font-size: 1.1rem; color: var(--text-muted); max-width: 520px; margin-bottom: 32px; }
.hero-image {
    position: relative;
    overflow: hidden;
}
.hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.hero-accent-block {
    position: absolute;
    bottom: 0;
    left: 0;
    background: var(--accent);
    color: var(--text-light);
    padding: 20px 28px;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.1rem;
    z-index: 3;
}

/* --- Buttons --- */
.btn {
    display: inline-block;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 14px 32px;
    border: 2px solid var(--border-strong);
    cursor: pointer;
    transition: all 0.2s;
    text-align: center;
}
.btn-primary { background: var(--accent); color: var(--text-light); border-color: var(--accent); }
.btn-primary:hover { background: var(--accent-hover); border-color: var(--accent-hover); }
.btn-outline { background: transparent; color: var(--text-dark); }
.btn-outline:hover { background: var(--text-dark); color: var(--text-light); }
.btn-white { background: var(--text-light); color: var(--text-dark); border-color: var(--text-light); }
.btn-white:hover { background: var(--bg-secondary); }

/* --- Services Showcase --- */
.services-showcase { background: var(--bg-secondary); }
.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0;
    border: 3px solid var(--border-strong);
}
.service-card {
    padding: clamp(30px, 4vw, 60px);
    border: 1px solid var(--border-light);
    position: relative;
    transition: background 0.3s;
}
.service-card:hover { background: var(--bg-primary); }
.service-card-number {
    font-family: var(--font-heading);
    font-size: 4rem;
    font-weight: 700;
    color: var(--border-light);
    line-height: 1;
    margin-bottom: 16px;
}
.service-card h3 { margin-bottom: 12px; }
.service-card p { color: var(--text-muted); font-size: 0.95rem; }
.service-card-link {
    display: inline-block;
    margin-top: 16px;
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--accent);
    border-bottom: 2px solid var(--accent);
    padding-bottom: 2px;
}

/* --- Authority Panel --- */
.authority-panel {
    background: var(--bg-dark);
    color: var(--text-light);
}
.authority-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--grid-gap);
    text-align: center;
}
.authority-item { padding: 30px 20px; }
.authority-number {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 4vw, 4rem);
    font-weight: 700;
    color: var(--accent);
    margin-bottom: 8px;
}
.authority-label { font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.1em; opacity: 0.8; }

/* --- Process Section --- */
.process-section { background: var(--bg-ivory); }
.process-timeline {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
    border: 3px solid var(--border-strong);
    margin-top: 48px;
}
.process-step {
    padding: clamp(30px, 4vw, 50px);
    border-right: 2px solid var(--border-light);
    position: relative;
}
.process-step:last-child { border-right: none; }
.process-step-num {
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--accent);
    margin-bottom: 16px;
}
.process-step h3 { margin-bottom: 12px; font-size: 1.3rem; }
.process-step p { color: var(--text-muted); font-size: 0.9rem; }

/* --- Team Section --- */
.team-section { background: var(--bg-secondary); border-top: 3px solid var(--border-strong); }
.team-intro { max-width: 680px; margin-bottom: 48px; }
.team-intro p { color: var(--text-muted); font-size: 1.05rem; }
.team-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--grid-gap);
}
.team-member {
    position: relative;
    overflow: hidden;
    border: 3px solid var(--border-strong);
    background: var(--bg-primary);
}
.team-member-img {
    width: 100%;
    aspect-ratio: 3/4;
    object-fit: cover;
    filter: grayscale(20%);
    transition: filter 0.3s;
}
.team-member:hover .team-member-img { filter: grayscale(0%); }
.team-member-info {
    padding: 16px 20px;
    border-top: 3px solid var(--border-strong);
}
.team-member-role {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.9rem;
}
.team-member-desc { font-size: 0.8rem; color: var(--text-muted); margin-top: 4px; }

/* --- Testimonials --- */
.testimonials-section { background: var(--bg-primary); border-top: 3px solid var(--border-strong); }
.testimonials-section h2 { margin-bottom: 32px; }

/* --- CTA Section --- */
.cta-section {
    background: var(--accent);
    color: var(--text-light);
    text-align: center;
    position: relative;
    overflow: hidden;
}
.cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: repeating-linear-gradient(45deg, transparent, transparent 40px, rgba(255,255,255,0.03) 40px, rgba(255,255,255,0.03) 80px);
}
.cta-section h2 { position: relative; z-index: 1; margin-bottom: 16px; }
.cta-section p { position: relative; z-index: 1; font-size: 1.1rem; opacity: 0.9; margin-bottom: 32px; }

/* --- Contact Form --- */
.feedback-form-container {
    background: var(--bg-primary);
    border: 3px solid var(--border-strong);
    padding: clamp(30px, 4vw, 50px);
    max-width: 700px;
}
.feedback-form-container .form-title {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    margin-bottom: 24px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px; }
.form-group { position: relative; }
.form-group input,
.form-group textarea {
    width: 100%;
    font-family: var(--font-body);
    font-size: 0.95rem;
    padding: 14px 18px;
    border: 2px solid var(--border-light);
    background: var(--bg-ivory);
    transition: border-color 0.2s;
    outline: none;
}
.form-group input:focus,
.form-group textarea:focus { border-color: var(--accent); }
.form-group textarea { min-height: 120px; resize: vertical; margin-bottom: 16px; }
.form-submit { margin-top: 8px; }
.submit-btn {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 16px 40px;
    background: var(--accent);
    color: var(--text-light);
    border: 2px solid var(--accent);
    cursor: pointer;
    transition: all 0.2s;
    width: 100%;
}
.submit-btn:hover { background: var(--accent-hover); border-color: var(--accent-hover); }
#form-success, #modal-form-success {
    text-align: center;
    padding: 40px 20px;
    font-family: var(--font-heading);
    font-size: 1.1rem;
    color: var(--accent);
}

/* --- Areas Grid --- */
.areas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--grid-gap);
}
.area-card {
    border: 3px solid var(--border-strong);
    padding: 28px;
    background: var(--bg-primary);
    transition: all 0.2s;
    position: relative;
}
.area-card:hover { background: var(--accent); color: var(--text-light); transform: translateY(-4px); }
.area-card h3 { font-size: 1.3rem; margin-bottom: 8px; }
.area-card p { font-size: 0.85rem; color: var(--text-muted); }
.area-card:hover p { color: rgba(255,255,255,0.8); }

/* --- Footer --- */
.site-footer {
    background: var(--bg-dark);
    color: var(--text-light);
    border-top: 3px solid var(--accent);
    padding: 60px 0 30px;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}
.footer-brand { font-family: var(--font-heading); font-size: 1.3rem; font-weight: 700; margin-bottom: 16px; }
.footer-desc { font-size: 0.9rem; opacity: 0.7; line-height: 1.6; }
.footer-heading { font-family: var(--font-heading); font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 16px; font-weight: 600; }
.footer-links a { display: block; font-size: 0.9rem; opacity: 0.7; padding: 4px 0; transition: opacity 0.2s; }
.footer-links a:hover { opacity: 1; color: var(--accent); }
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.8rem;
    opacity: 0.6;
}

/* --- Sticky Quote Button --- */
.sticky-quote-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 900;
    background: var(--accent);
    color: var(--text-light);
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 16px 28px;
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(43,79,255,0.3);
    transition: all 0.2s;
}
.sticky-quote-btn:hover { transform: translateY(-2px); box-shadow: 0 6px 28px rgba(43,79,255,0.4); }

/* --- Quote Modal --- */
.quote-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2002;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s;
    pointer-events: none;
}
.quote-modal.active { opacity: 1; visibility: visible; }
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.7);
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s;
}
.modal-overlay.active { opacity: 1; visibility: visible; }
.modal-content {
    position: relative;
    z-index: 2002;
    max-width: 700px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    pointer-events: auto;
}
.modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    background: none;
    border: none;
    font-size: 1.8rem;
    cursor: pointer;
    font-family: var(--font-heading);
    font-weight: 700;
    z-index: 10;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* --- Page Hero (Inner pages) --- */
.page-hero {
    background: var(--bg-dark);
    color: var(--text-light);
    padding: clamp(60px, 10vw, 140px) 0;
    border-bottom: 3px solid var(--accent);
    position: relative;
}
.page-hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 40%;
    height: 100%;
    background: linear-gradient(135deg, transparent 50%, rgba(43,79,255,0.05) 100%);
}
.page-hero h1 { position: relative; z-index: 1; }
.page-hero .breadcrumb {
    position: relative;
    z-index: 1;
    margin-bottom: 16px;
    font-size: 0.85rem;
    opacity: 0.7;
}
.page-hero .breadcrumb a { text-decoration: underline; }
.page-hero .breadcrumb a:hover { color: var(--accent); }

/* --- Content Sections --- */
.content-section { line-height: 1.8; }
.content-section h2 { margin-bottom: 20px; margin-top: 48px; }
.content-section h3 { margin-bottom: 16px; margin-top: 32px; }
.content-section p { margin-bottom: 16px; color: var(--text-muted); }
.content-section ul { padding-left: 20px; margin-bottom: 16px; }
.content-section ul li { margin-bottom: 8px; color: var(--text-muted); position: relative; padding-left: 16px; }
.content-section ul li::before { content: '—'; position: absolute; left: 0; color: var(--accent); }

/* --- Split Layout --- */
.split-section { display: grid; grid-template-columns: 42% 1fr; align-items: start; gap: 0; }
.split-content { padding: clamp(40px, 6vw, 80px); }
.split-image { position: sticky; top: 80px; overflow: hidden; padding: clamp(24px, 4vw, 48px) 0 clamp(24px, 4vw, 48px) clamp(24px, 4vw, 48px); }
.split-image img { width: 100%; aspect-ratio: 4/3; object-fit: cover; display: block; border-radius: 4px; box-shadow: 0 8px 32px rgba(0,0,0,0.18); }

/* --- FAQ --- */
.faq-list { max-width: 800px; }
.faq-item { border-bottom: 2px solid var(--border-light); padding: 24px 0; }
.faq-question {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.1rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.faq-question::after { content: '+'; font-size: 1.5rem; font-weight: 300; transition: transform 0.3s; }
.faq-item.active .faq-question::after { transform: rotate(45deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.3s; padding-right: 40px; }
.faq-item.active .faq-answer { max-height: 500px; padding-top: 12px; }
.faq-answer p { color: var(--text-muted); font-size: 0.95rem; }

/* --- Map --- */
.map-container { width: 100%; border: 3px solid var(--border-strong); }
.map-container iframe { width: 100%; height: 400px; display: block; border: none; }

/* --- Gallery --- */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 4px;
}
.gallery-grid img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
    transition: transform 0.3s;
}
.gallery-grid img:hover { transform: scale(1.02); }

/* --- Responsive --- */
@media (max-width: 1024px) {
    .hero { grid-template-columns: 1fr; min-height: 100vh; }
    .hero-image { height: 50vh; }
    .services-grid { grid-template-columns: 1fr; }
    .authority-grid { grid-template-columns: repeat(2, 1fr); }
    .process-timeline { grid-template-columns: 1fr; }
    .process-step { border-right: none; border-bottom: 2px solid var(--border-light); }
    .process-step:last-child { border-bottom: none; }
    .team-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .split-section { grid-template-columns: 1fr; }
    .split-image { position: static; padding: clamp(20px,5vw,40px) clamp(20px,5vw,40px) 0; }
    .split-image img { aspect-ratio: 16/9; }
}

@media (max-width: 768px) {
    .top-bar { display: none; }
    .header-nav { display: none; }
    .burger-btn { display: block; }
    .hero-content { padding: clamp(30px, 5vw, 60px); }
    .form-row { grid-template-columns: 1fr; }
    .team-grid { grid-template-columns: 1fr; }
    .authority-grid { grid-template-columns: 1fr 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .gallery-grid { grid-template-columns: repeat(2, 1fr); }
    .sticky-quote-btn { bottom: 16px; right: 50%; transform: translateX(50%); }
    .sticky-quote-btn:hover { transform: translateX(50%) translateY(-2px); }
    .hero-tag { letter-spacing: 0.05em; font-size: 0.7rem; }
}

@media (max-width: 480px) {
    .authority-grid { grid-template-columns: 1fr; }
    .gallery-grid { grid-template-columns: 1fr; }
}

/* --- Form Section (styled) --- */
.form-section {
    background: var(--bg-dark);
    color: var(--text-light);
    position: relative;
    overflow: hidden;
}
.form-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: repeating-linear-gradient(135deg, transparent, transparent 60px, rgba(43,79,255,0.04) 60px, rgba(43,79,255,0.04) 120px);
    pointer-events: none;
}
.form-section .container {
    position: relative;
    z-index: 1;
}
.form-section .form-section-heading {
    color: var(--text-light);
    margin-bottom: 12px;
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
}
.form-section .form-intro {
    color: rgba(255,255,255,0.7);
    font-size: 1.05rem;
    max-width: 500px;
    margin-bottom: 32px;
}
.form-section .feedback-form-container {
    background: var(--bg-primary);
    color: var(--text-dark);
}
.form-section-grid {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 60px;
    align-items: center;
}
@media (max-width: 768px) {
    .form-section-grid { grid-template-columns: 1fr; }
}

/* --- Animations --- */
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }
.fade-in { animation: fadeIn 0.5s ease forwards; }