/* ============================================
   HELITZER DDS — Custom Styles
   Palette: Burgundy + Blush
   ============================================ */

/* --- CSS Custom Properties --- */
:root {
    --color-burgundy-50:  #fdf2f4;
    --color-burgundy-100: #fce7eb;
    --color-burgundy-200: #f9cfd9;
    --color-burgundy-300: #f4a3b8;
    --color-burgundy-400: #eb7493;
    --color-burgundy-500: #d4456a;
    --color-burgundy-600: #b82d4e;
    --color-burgundy-700: #972240;
    --color-burgundy-800: #7c1d37;
    --color-burgundy-900: #67182e;
    --color-burgundy-950: #3a0c17;

    --color-blush-50:  #fff8f9;
    --color-blush-100: #ffeff2;
    --color-blush-200: #ffd9e0;
    --color-blush-300: #ffb4c0;
    --color-blush-400: #ff7ea0;
    --color-blush-500: #ff4d7c;

    --color-cream: #fffaf8;
    --color-warm-gray-50:  #faf8f7;
    --color-warm-gray-100: #f5f0ed;
    --color-warm-gray-200: #ebe4e0;
    --color-warm-gray-300: #d6ccc6;
    --color-warm-gray-400: #b0a39b;
    --color-warm-gray-500: #8a7e77;
    --color-warm-gray-600: #6b605a;
    --color-warm-gray-700: #4e4540;
    --color-warm-gray-800: #332d2a;
    --color-warm-gray-900: #1e1a18;

    --color-white: #ffffff;
    --color-black: #1a1a1a;

    --font-display: 'DM Serif Display', Georgia, serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --radius-full: 9999px;

    --shadow-sm: 0 1px 3px rgba(60, 12, 23, 0.06), 0 1px 2px rgba(60, 12, 23, 0.04);
    --shadow-md: 0 4px 16px rgba(60, 12, 23, 0.08), 0 2px 6px rgba(60, 12, 23, 0.05);
    --shadow-lg: 0 12px 40px rgba(60, 12, 23, 0.12), 0 4px 12px rgba(60, 12, 23, 0.06);
    --shadow-xl: 0 24px 60px rgba(60, 12, 23, 0.15), 0 8px 20px rgba(60, 12, 23, 0.08);

    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* --- 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(--color-warm-gray-800);
    background-color: var(--color-cream);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

a {
    color: var(--color-burgundy-600);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--color-burgundy-700);
}

ul {
    list-style: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

/* --- Container --- */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

@media (min-width: 768px) {
    .container {
        padding: 0 40px;
    }
}

@media (min-width: 1024px) {
    .container {
        padding: 0 48px;
    }
}

/* --- Typography --- */
h1, h2, h3, h4 {
    font-family: var(--font-display);
    font-weight: 400;
    line-height: 1.2;
    color: var(--color-warm-gray-900);
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 28px;
    border-radius: var(--radius-full);
    font-family: var(--font-body);
    font-size: 0.9375rem;
    font-weight: 600;
    text-decoration: none;
    transition: all var(--transition-base);
    white-space: nowrap;
    border: 2px solid transparent;
}

.btn-sm {
    padding: 8px 20px;
    font-size: 0.875rem;
}

.btn-lg {
    padding: 16px 36px;
    font-size: 1rem;
}

.btn-full {
    width: 100%;
}

.btn-primary {
    background: var(--color-burgundy-700);
    color: var(--color-white);
    border-color: var(--color-burgundy-700);
}

.btn-primary:hover {
    background: var(--color-burgundy-800);
    border-color: var(--color-burgundy-800);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-outline {
    background: transparent;
    color: var(--color-burgundy-700);
    border-color: var(--color-burgundy-300);
}

.btn-outline:hover {
    background: var(--color-burgundy-50);
    border-color: var(--color-burgundy-500);
    color: var(--color-burgundy-700);
    transform: translateY(-2px);
}

.btn-outline-light {
    background: transparent;
    color: var(--color-white);
    border-color: rgba(255, 255, 255, 0.5);
}

.btn-outline-light:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: var(--color-white);
    color: var(--color-white);
    transform: translateY(-2px);
}

.btn-white {
    background: var(--color-white);
    color: var(--color-burgundy-700);
    border-color: var(--color-white);
}

.btn-white:hover {
    background: var(--color-blush-50);
    color: var(--color-burgundy-800);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* --- Section Utilities --- */
.section {
    padding: 96px 0;
}

@media (min-width: 768px) {
    .section {
        padding: 120px 0;
    }
}

.section-header {
    text-align: center;
    max-width: 680px;
    margin: 0 auto 64px;
}

.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-burgundy-600);
    background: var(--color-burgundy-100);
    padding: 6px 16px;
    border-radius: var(--radius-full);
    margin-bottom: 20px;
}

.section-tag--light {
    background: rgba(255, 255, 255, 0.15);
    color: var(--color-blush-200);
}

.section-title {
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    margin-bottom: 20px;
}

.section-title--light {
    color: var(--color-white);
}

.section-subtitle {
    font-size: 1.0625rem;
    color: var(--color-warm-gray-600);
    line-height: 1.8;
}

.section-subtitle--light {
    color: rgba(255, 255, 255, 0.75);
}

/* --- Header --- */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 250, 248, 0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--color-burgundy-100);
    transition: box-shadow var(--transition-base);
}

.site-header.scrolled {
    box-shadow: var(--shadow-md);
}

.site-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

/* Logo */
.logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-display);
    font-size: 1.25rem;
    color: var(--color-burgundy-800);
    text-decoration: none;
}

.logo--light {
    color: var(--color-white);
}

.logo-icon {
    color: var(--color-burgundy-600);
}

.logo--light .logo-icon {
    color: var(--color-blush-300);
}

/* Nav */
.nav-list {
    display: none;
    align-items: center;
    gap: 32px;
}

.nav-list a {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--color-warm-gray-700);
    text-decoration: none;
    transition: color var(--transition-fast);
    position: relative;
}

.nav-list a:not(.btn):hover {
    color: var(--color-burgundy-600);
}

.nav-list a:not(.btn)::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-burgundy-500);
    border-radius: 1px;
    transition: width var(--transition-base);
}

.nav-list a:not(.btn):hover::after {
    width: 100%;
}

/* Nav toggle */
.nav-toggle {
    display: flex;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    z-index: 1001;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-warm-gray-700);
    border-radius: 2px;
    transition: all var(--transition-base);
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
    opacity: 0;
}

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile nav */
@media (max-width: 899px) {
    .nav-toggle {
        display: flex;
    }

    .nav-list {
        position: fixed;
        top: 0;
        right: 0;
        width: min(320px, 85vw);
        height: 100vh;
        height: 100dvh;
        background: var(--color-white);
        flex-direction: column;
        align-items: stretch;
        padding: 96px 32px 32px;
        gap: 0;
        box-shadow: var(--shadow-xl);
        transform: translateX(100%);
        transition: transform var(--transition-base);
        overflow-y: auto;
    }

    .nav-list.is-open {
        transform: translateX(0);
    }

    .nav-list li {
        border-bottom: 1px solid var(--color-warm-gray-100);
    }

    .nav-list li:last-child {
        border-bottom: none;
        margin-top: 16px;
    }

    .nav-list a {
        display: block;
        padding: 14px 0;
        font-size: 1rem;
    }

    .nav-list a:not(.btn)::after {
        display: none;
    }

    .nav-list .btn {
        justify-content: center;
        margin-top: 8px;
    }

    .nav-overlay {
        display: none;
        position: fixed;
        inset: 0;
        background: rgba(30, 26, 24, 0.4);
        z-index: 999;
    }

    .nav-overlay.is-visible {
        display: block;
    }
}

@media (min-width: 900px) {
    .nav-toggle {
        display: none;
    }
}

/* --- Hero --- */
.hero {
    padding-top: 72px;
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--color-cream) 0%, var(--color-burgundy-50) 50%, var(--color-blush-50) 100%);
    overflow: hidden;
    position: relative;
}

.hero::before {
    content: '';
    position: absolute;
    top: -20%;
    right: -10%;
    width: 60%;
    height: 140%;
    background: radial-gradient(ellipse, var(--color-burgundy-100) 0%, transparent 70%);
    pointer-events: none;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 48px;
    align-items: center;
    position: relative;
    z-index: 1;
}

@media (min-width: 900px) {
    .hero-grid {
        grid-template-columns: 1.1fr 0.9fr;
        gap: 64px;
    }
}

/* Hero content */
.hero-content {
    max-width: 560px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    color: var(--color-burgundy-700);
    background: var(--color-white);
    padding: 8px 18px;
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-sm);
    margin-bottom: 28px;
}

.hero-title {
    font-size: clamp(2rem, 5vw, 3.25rem);
    line-height: 1.15;
    color: var(--color-warm-gray-900);
    margin-bottom: 24px;
}

.hero-title em {
    font-style: italic;
    color: var(--color-burgundy-600);
}

.hero-subtitle {
    font-size: 1.125rem;
    color: var(--color-warm-gray-600);
    line-height: 1.8;
    margin-bottom: 36px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 48px;
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: 24px;
}

.stat {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-family: var(--font-display);
    font-size: 1.375rem;
    color: var(--color-burgundy-700);
    line-height: 1.2;
}

.stat-label {
    font-size: 0.8125rem;
    color: var(--color-warm-gray-500);
    font-weight: 500;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: var(--color-burgundy-200);
}

/* Hero visual */
.hero-visual {
    position: relative;
    min-height: 480px;
}

.hero-img-card {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    position: absolute;
}

.hero-img-main {
    width: 85%;
    height: 80%;
    top: 0;
    right: 0;
}

.hero-img-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-img-accent {
    width: 55%;
    height: 35%;
    bottom: 5%;
    left: 0;
    border: 4px solid var(--color-white);
}

.hero-img-accent img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-shape {
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
}

.hero-shape-1 {
    width: 120px;
    height: 120px;
    background: var(--color-burgundy-200);
    top: -20px;
    left: 20%;
    opacity: 0.5;
}

.hero-shape-2 {
    width: 60px;
    height: 60px;
    background: var(--color-blush-300);
    bottom: 30%;
    right: -10px;
    opacity: 0.6;
}

@media (min-width: 900px) {
    .hero-visual {
        min-height: 600px;
    }
}

/* --- Services --- */
.services {
    background: var(--color-white);
}

.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

@media (min-width: 600px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 900px) {
    .services-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.service-card {
    background: var(--color-cream);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    transition: all var(--transition-base);
    border: 1px solid transparent;
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-burgundy-100);
    background: var(--color-white);
}

.service-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-burgundy-100);
    color: var(--color-burgundy-700);
    border-radius: var(--radius-md);
    margin-bottom: 20px;
    transition: all var(--transition-base);
}

.service-card:hover .service-icon {
    background: var(--color-burgundy-600);
    color: var(--color-white);
}

.service-card h3 {
    font-size: 1.25rem;
    margin-bottom: 10px;
    color: var(--color-warm-gray-900);
}

.service-card p {
    font-size: 0.9375rem;
    color: var(--color-warm-gray-600);
    line-height: 1.7;
}

/* --- About --- */
.about {
    background: var(--color-cream);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 48px;
    align-items: center;
}

@media (min-width: 900px) {
    .about-grid {
        grid-template-columns: 0.9fr 1.1fr;
        gap: 64px;
    }
}

.about-visual {
    position: relative;
}

.about-img-stack {
    position: relative;
}

.about-img-main {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.about-img-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-img-secondary {
    position: absolute;
    bottom: -24px;
    right: -16px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 4px solid var(--color-cream);
}

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

.about-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 20px;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-burgundy-700);
    background: var(--color-white);
    padding: 10px 20px;
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-sm);
}

.about-content .section-tag {
    margin-bottom: 16px;
}

.about-content .section-title {
    margin-bottom: 24px;
}

.about-text {
    font-size: 1.0625rem;
    color: var(--color-warm-gray-600);
    line-height: 1.85;
    margin-bottom: 16px;
}

.about-features {
    margin-top: 28px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.about-features li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 0.9375rem;
    color: var(--color-warm-gray-700);
}

.about-features li svg {
    flex-shrink: 0;
    color: var(--color-burgundy-500);
    margin-top: 2px;
}

/* --- Why Us --- */
.why-us {
    background: linear-gradient(135deg, var(--color-burgundy-800) 0%, var(--color-burgundy-950) 100%);
    position: relative;
    overflow: hidden;
}

.why-us::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Ccircle cx='30' cy='30' r='2'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    pointer-events: none;
}

.why-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
    position: relative;
    z-index: 1;
}

@media (min-width: 600px) {
    .why-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 900px) {
    .why-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.why-card {
    background: rgba(255, 255, 255, 0.07);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: 32px 24px;
    transition: all var(--transition-base);
}

.why-card:hover {
    background: rgba(255, 255, 255, 0.12);
    transform: translateY(-4px);
}

.why-card-number {
    font-family: var(--font-display);
    font-size: 2rem;
    color: var(--color-blush-300);
    line-height: 1;
    margin-bottom: 16px;
}

.why-card h3 {
    font-size: 1.125rem;
    color: var(--color-white);
    margin-bottom: 10px;
}

.why-card p {
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.65);
    line-height: 1.7;
}

/* --- Patient Info --- */
.patient-info {
    background: var(--color-white);
}

.patient-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

@media (min-width: 768px) {
    .patient-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.patient-card {
    background: var(--color-cream);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    border: 1px solid var(--color-burgundy-100);
    transition: all var(--transition-base);
}

.patient-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.patient-card-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-burgundy-100);
    color: var(--color-burgundy-700);
    border-radius: var(--radius-md);
    margin-bottom: 20px;
}

.patient-card h3 {
    font-size: 1.25rem;
    margin-bottom: 16px;
    color: var(--color-warm-gray-900);
}

.hours-list li {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid var(--color-burgundy-100);
    font-size: 0.9375rem;
}

.hours-list li:last-child {
    border-bottom: none;
}

.hours-list li span:first-child {
    color: var(--color-warm-gray-600);
    font-weight: 500;
}

.hours-list li span:last-child {
    color: var(--color-warm-gray-800);
    font-weight: 600;
}

.patient-card address {
    font-style: normal;
    font-size: 1rem;
    color: var(--color-warm-gray-700);
    line-height: 1.7;
    margin-bottom: 8px;
}

.phone-big {
    font-size: 1.375rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.phone-big a {
    color: var(--color-burgundy-700);
    text-decoration: none;
}

.phone-big a:hover {
    color: var(--color-burgundy-500);
}

.patient-note {
    font-size: 0.875rem;
    color: var(--color-warm-gray-500);
    margin-top: 8px;
}

/* --- CTA --- */
.cta {
    background: linear-gradient(135deg, var(--color-burgundy-700) 0%, var(--color-burgundy-900) 100%);
    padding: 80px 0;
}

.cta-card {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
    align-items: center;
}

@media (min-width: 768px) {
    .cta-card {
        grid-template-columns: 1fr auto;
        gap: 48px;
    }
}

.cta-title {
    font-size: clamp(1.5rem, 3.5vw, 2.25rem);
    color: var(--color-white);
    margin-bottom: 16px;
}

.cta-text {
    font-size: 1.0625rem;
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.8;
    max-width: 480px;
}

.cta-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
}

/* --- Contact --- */
.contact {
    background: var(--color-cream);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 48px;
}

@media (min-width: 900px) {
    .contact-grid {
        grid-template-columns: 0.9fr 1.1fr;
        gap: 64px;
    }
}

.contact-info .section-tag {
    margin-bottom: 16px;
}

.contact-info .section-title {
    margin-bottom: 16px;
}

.contact-text {
    font-size: 1.0625rem;
    color: var(--color-warm-gray-600);
    line-height: 1.8;
    margin-bottom: 32px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 32px;
}

.contact-detail {
    display: flex;
    align-items: flex-start;
    gap: 14px;
}

.contact-detail svg {
    flex-shrink: 0;
    color: var(--color-burgundy-500);
    margin-top: 2px;
}

.contact-detail strong {
    display: block;
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-warm-gray-900);
    margin-bottom: 2px;
}

.contact-detail span,
.contact-detail a {
    font-size: 0.9375rem;
    color: var(--color-warm-gray-600);
}

.contact-detail a:hover {
    color: var(--color-burgundy-600);
}

.map-wrapper {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

/* Contact form */
.contact-form-wrap {
    max-width: 100%;
}

@media (min-width: 900px) {
    .contact-form-wrap {
        max-width: 480px;
    }
}

.contact-form-card {
    background: var(--color-white);
    border-radius: var(--radius-xl);
    padding: 40px 32px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-burgundy-100);
}

.contact-form-card h3 {
    font-size: 1.5rem;
    margin-bottom: 8px;
    color: var(--color-warm-gray-900);
}

.form-intro {
    font-size: 0.9375rem;
    color: var(--color-warm-gray-500);
    margin-bottom: 28px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

@media (max-width: 599px) {
    .form-row {
        grid-template-columns: 1fr;
    }
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-warm-gray-700);
    margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1.5px solid var(--color-warm-gray-200);
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: 0.9375rem;
    color: var(--color-warm-gray-800);
    background: var(--color-warm-gray-50);
    transition: all var(--transition-fast);
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--color-burgundy-400);
    background: var(--color-white);
    box-shadow: 0 0 0 3px var(--color-burgundy-100);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--color-warm-gray-400);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-success {
    text-align: center;
    padding: 40px 20px;
}

.form-success svg {
    color: var(--color-burgundy-500);
    margin-bottom: 16px;
}

.form-success h4 {
    font-size: 1.375rem;
    margin-bottom: 8px;
    color: var(--color-warm-gray-900);
}

.form-success p {
    font-size: 0.9375rem;
    color: var(--color-warm-gray-600);
}

/* --- Footer --- */
.site-footer {
    background: var(--color-warm-gray-900);
    color: rgba(255, 255, 255, 0.7);
    padding: 64px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    padding-bottom: 48px;
}

@media (min-width: 600px) {
    .footer-grid {
        grid-template-columns: 1.3fr 1fr 1fr 1fr;
    }
}

.footer-brand p {
    font-size: 0.9375rem;
    line-height: 1.7;
    margin-top: 16px;
    color: rgba(255, 255, 255, 0.55);
}

.footer-links h4,
.footer-contact h4 {
    font-family: var(--font-body);
    font-size: 0.8125rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.4);
    margin-bottom: 16px;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links a {
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.65);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--color-blush-300);
}

.footer-contact address {
    font-style: normal;
    font-size: 0.9375rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.65);
    margin-bottom: 8px;
}

.footer-contact a {
    color: var(--color-blush-300);
    text-decoration: none;
    font-size: 1rem;
    font-weight: 600;
}

.footer-contact a:hover {
    color: var(--color-white);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 24px 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
    text-align: center;
}

@media (min-width: 600px) {
    .footer-bottom {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
    }
}

.footer-bottom p {
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.4);
}

.footer-bottom a {
    color: rgba(255, 255, 255, 0.4);
    text-decoration: none;
}

.footer-bottom a:hover {
    color: var(--color-blush-300);
}

/* --- Scroll Reveal --- */
.reveal {
    opacity: 1;
    transform: none;
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.revealed {
    opacity: 1;
    transform: none;
}

@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(24px);
    }

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