/* ===================================
   Harold Aeh HVAC — Custom Styles
   Classic & Elegant Design System
   =================================== */

/* --- CSS Custom Properties --- */
:root {
    --color-emerald-900: #064e3b;
    --color-emerald-800: #065f46;
    --color-emerald-700: #047857;
    --color-emerald-600: #059669;
    --color-cream-50: #faf9f6;
    --color-cream-100: #f5f0e8;
    --color-cream-200: #ebe4d6;
    --color-cream-300: #e0d5c1;
    --color-gold-400: #d4a574;
    --color-gold-500: #c4935e;
    --color-gold-600: #b07d4a;
    --color-charcoal: #1a1a1a;
    --color-text: #2c2c2c;
    --color-text-light: #5a5a5a;
    --color-text-muted: #8a8a8a;
    --color-white: #ffffff;
    --color-border: rgba(6, 95, 70, 0.12);
    --color-border-strong: rgba(6, 95, 70, 0.25);

    --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    --fs-xs: clamp(0.7rem, 0.65rem + 0.25vw, 0.8rem);
    --fs-sm: clamp(0.8rem, 0.75rem + 0.25vw, 0.9rem);
    --fs-base: clamp(0.9rem, 0.85rem + 0.25vw, 1rem);
    --fs-md: clamp(1rem, 0.9rem + 0.4vw, 1.15rem);
    --fs-lg: clamp(1.1rem, 0.95rem + 0.6vw, 1.35rem);
    --fs-xl: clamp(1.25rem, 1rem + 1vw, 1.6rem);
    --fs-2xl: clamp(1.5rem, 1.1rem + 1.5vw, 2rem);
    --fs-3xl: clamp(1.8rem, 1.2rem + 2.5vw, 2.8rem);
    --fs-4xl: clamp(2.2rem, 1.4rem + 3.5vw, 3.5rem);
    --fs-5xl: clamp(2.8rem, 1.5rem + 5vw, 4.5rem);

    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;
    --space-24: 6rem;

    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-xl: 24px;

    --shadow-sm: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.06), 0 2px 4px rgba(0,0,0,0.04);
    --shadow-lg: 0 12px 40px rgba(0,0,0,0.08), 0 4px 12px rgba(0,0,0,0.04);
    --shadow-xl: 0 24px 60px rgba(0,0,0,0.1), 0 8px 20px rgba(0,0,0,0.06);

    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms cubic-bezier(0.16, 1, 0.3, 1);
}

/* --- 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-sans);
    font-size: var(--fs-base);
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-cream-50);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

a {
    color: inherit;
    text-decoration: none;
}

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

ul, ol {
    list-style: none;
}

label {
    font-size: var(--fs-sm);
    font-weight: 500;
    color: var(--color-text);
}

/* --- Container --- */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-6);
}

@media (min-width: 768px) {
    .container {
        padding: 0 var(--space-10);
    }
}

@media (min-width: 1024px) {
    .container {
        padding: 0 var(--space-16);
    }
}

/* --- Typography --- */
h1, h2, h3, h4 {
    font-family: var(--font-serif);
    font-weight: 500;
    line-height: 1.2;
    color: var(--color-charcoal);
}

.section-label {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-family: var(--font-sans);
    font-size: var(--fs-xs);
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-emerald-700);
    margin-bottom: var(--space-4);
}

.section-label::before {
    content: '';
    display: inline-block;
    width: 24px;
    height: 1.5px;
    background: var(--color-gold-400);
}

.section-title {
    font-size: var(--fs-3xl);
    margin-bottom: var(--space-6);
}

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

.section-subtitle {
    font-size: var(--fs-md);
    color: var(--color-text-light);
    max-width: 600px;
    line-height: 1.7;
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    font-family: var(--font-sans);
    font-size: var(--fs-sm);
    font-weight: 500;
    padding: 0.8em 1.8em;
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    white-space: nowrap;
}

.btn-primary {
    background: var(--color-emerald-800);
    color: var(--color-white);
    border: 1.5px solid var(--color-emerald-800);
}

.btn-primary:hover {
    background: var(--color-emerald-700);
    border-color: var(--color-emerald-700);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background: transparent;
    color: var(--color-emerald-800);
    border: 1.5px solid var(--color-emerald-800);
}

.btn-secondary:hover {
    background: var(--color-emerald-800);
    color: var(--color-white);
    transform: translateY(-1px);
}

.btn-outline-light {
    background: transparent;
    color: var(--color-white);
    border: 1.5px solid rgba(255,255,255,0.4);
}

.btn-outline-light:hover {
    background: var(--color-white);
    color: var(--color-emerald-800);
    border-color: var(--color-white);
}

.btn-lg {
    font-size: var(--fs-md);
    padding: 1em 2.2em;
}

.btn-full {
    width: 100%;
}

.btn-sm {
    font-size: var(--fs-sm);
    padding: 0.6em 1.4em;
}

/* ===========================
   HEADER
   =========================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(250, 249, 246, 0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid transparent;
    transition: all var(--transition-base);
}

.header.scrolled {
    background: rgba(250, 249, 246, 0.97);
    border-bottom-color: var(--color-border);
    box-shadow: var(--shadow-sm);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.logo-name {
    font-family: var(--font-serif);
    font-size: var(--fs-lg);
    font-weight: 600;
    color: var(--color-emerald-800);
    letter-spacing: -0.01em;
}

.logo-sub {
    font-size: var(--fs-xs);
    color: var(--color-text-muted);
    letter-spacing: 0.04em;
}

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

.logo-light .logo-sub {
    color: rgba(255,255,255,0.65);
}

/* --- Navigation --- */
.nav-toggle {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 36px;
    height: 36px;
    padding: 6px;
    margin-left: auto;
}

.hamburger {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--color-emerald-800);
    border-radius: 2px;
    transition: all var(--transition-base);
    transform-origin: center;
}

.hamburger::before,
.hamburger::after {
    content: '';
    display: block;
    width: 100%;
    height: 2px;
    background: var(--color-emerald-800);
    border-radius: 2px;
    transition: all var(--transition-base);
}

.nav-toggle[aria-expanded="true"] .hamburger {
    background: transparent;
}

.nav-toggle[aria-expanded="true"] .hamburger::before {
    transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .hamburger::after {
    transform: translateY(-7px) rotate(-45deg);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.nav-link {
    font-size: var(--fs-sm);
    font-weight: 500;
    color: var(--color-text-light);
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-sm);
    transition: color var(--transition-fast);
}

.nav-link:hover {
    color: var(--color-emerald-800);
}

.nav-cta {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    background: var(--color-emerald-800);
    color: var(--color-white) !important;
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-md);
    margin-left: var(--space-2);
    font-weight: 500;
}

.nav-cta:hover {
    background: var(--color-emerald-700);
    color: var(--color-white) !important;
}

/* --- Mobile Nav --- */
@media (max-width: 767px) {
    .nav-menu {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: rgba(250, 249, 246, 0.98);
        backdrop-filter: blur(16px);
        -webkit-backdrop-filter: blur(16px);
        flex-direction: column;
        align-items: stretch;
        padding: var(--space-4);
        gap: var(--space-1);
        border-bottom: 1px solid var(--color-border);
        box-shadow: var(--shadow-lg);
        transform: translateY(-110%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-slow);
    }

    .nav-menu.open {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .nav-link {
        padding: var(--space-3) var(--space-4);
        font-size: var(--fs-md);
    }

    .nav-cta {
        margin-left: 0;
        margin-top: var(--space-2);
        justify-content: center;
        padding: var(--space-3) var(--space-4);
    }
}

/* ===========================
   HERO SECTION
   =========================== */
.hero {
    padding-top: 72px;
    min-height: 100vh;
    min-height: 100dvh;
    background: var(--color-cream-50);
    overflow: hidden;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-10);
    align-items: center;
    padding-top: var(--space-10);
    padding-bottom: var(--space-16);
}

@media (min-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-12);
        padding-top: var(--space-16);
        padding-bottom: var(--space-24);
    }
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--fs-xs);
    font-weight: 500;
    color: var(--color-emerald-700);
    letter-spacing: 0.05em;
    margin-bottom: var(--space-6);
    padding: var(--space-2) var(--space-4);
    background: rgba(6, 95, 70, 0.06);
    border: 1px solid rgba(6, 95, 70, 0.12);
    border-radius: 100px;
}

.badge-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    background: var(--color-emerald-600);
    border-radius: 50%;
    animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.6; transform: scale(1.2); }
}

.hero-headline {
    font-size: var(--fs-4xl);
    font-weight: 600;
    color: var(--color-charcoal);
    margin-bottom: var(--space-6);
    letter-spacing: -0.02em;
    line-height: 1.1;
}

.hero-headline em {
    font-style: italic;
    color: var(--color-emerald-800);
}

.hero-description {
    font-size: var(--fs-md);
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: var(--space-8);
    max-width: 520px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
    margin-bottom: var(--space-10);
}

.hero-trust {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-6);
}

.trust-item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--fs-sm);
    color: var(--color-text-light);
}

/* --- Hero Image --- */
.hero-image {
    position: relative;
}

.hero-img-wrapper {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    aspect-ratio: 680/820;
}

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

.hero-img-accent {
    position: absolute;
    bottom: -16px;
    right: -16px;
    width: 60%;
    height: 40%;
    background: var(--color-cream-200);
    border-radius: var(--radius-lg);
    z-index: -1;
}

.hero-stat-card {
    position: absolute;
    bottom: var(--space-6);
    left: calc(-50% - var(--space-4));
    background: var(--color-white);
    padding: var(--space-5) var(--space-6);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

.stat-number {
    font-family: var(--font-serif);
    font-size: var(--fs-2xl);
    font-weight: 700;
    color: var(--color-emerald-800);
    line-height: 1;
}

.stat-label {
    font-size: var(--fs-sm);
    color: var(--color-text-light);
    line-height: 1.4;
}

@media (max-width: 1023px) {
    .hero-stat-card {
        left: auto;
        right: var(--space-4);
        bottom: var(--space-4);
    }
}

@media (min-width: 1024px) {
    .hero-img-wrapper {
        aspect-ratio: auto;
        height: 580px;
    }
}

/* ===========================
   SERVICES SECTION
   =========================== */
.services {
    padding: var(--space-20) 0;
    background: var(--color-cream-100);
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-12);
}

.section-header .section-subtitle {
    margin: 0 auto;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--space-6);
}

.service-card {
    background: var(--color-white);
    padding: var(--space-8);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    transition: all var(--transition-base);
}

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

.service-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(6, 95, 70, 0.06);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-5);
}

.service-title {
    font-size: var(--fs-xl);
    margin-bottom: var(--space-3);
}

.service-desc {
    font-size: var(--fs-sm);
    color: var(--color-text-light);
    line-height: 1.7;
    margin-bottom: var(--space-5);
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--fs-sm);
    font-weight: 500;
    color: var(--color-emerald-700);
    transition: gap var(--transition-fast);
}

.service-link:hover {
    gap: var(--space-3);
    color: var(--color-emerald-800);
}

/* ===========================
   ABOUT SECTION
   =========================== */
.about {
    padding: var(--space-20) 0;
    background: var(--color-cream-50);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-12);
    align-items: center;
}

@media (min-width: 1024px) {
    .about-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-16);
    }
}

.about-images {
    position: relative;
}

.about-img-main {
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 520/640;
}

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

.about-img-secondary {
    position: absolute;
    bottom: -24px;
    right: -16px;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    border: 4px solid var(--color-cream-50);
    aspect-ratio: 340/260;
}

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

.about-pattern {
    position: absolute;
    top: -20px;
    left: -20px;
    width: 120px;
    height: 120px;
    background-image: radial-gradient(circle, var(--color-emerald-800) 1.5px, transparent 1.5px);
    background-size: 16px 16px;
    opacity: 0.15;
    z-index: -1;
}

.about-content .section-title {
    margin-bottom: var(--space-5);
}

.about-body {
    font-size: var(--fs-base);
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: var(--space-6);
}

.about-values {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
    margin-top: var(--space-8);
}

.value-item {
    display: flex;
    gap: var(--space-4);
}

.value-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(6, 95, 70, 0.06);
    border-radius: var(--radius-md);
}

.value-title {
    font-family: var(--font-serif);
    font-size: var(--fs-lg);
    margin-bottom: var(--space-1);
}

.value-desc {
    font-size: var(--fs-sm);
    color: var(--color-text-light);
    line-height: 1.7;
}

/* ===========================
   WHY US SECTION
   =========================== */
.why-us {
    padding: var(--space-20) 0;
    background: var(--color-emerald-800);
}

.why-us-inner {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-12);
    align-items: center;
}

@media (min-width: 1024px) {
    .why-us-inner {
        grid-template-columns: 1.1fr 0.9fr;
        gap: var(--space-12);
    }
}

.why-us-content .section-label {
    color: var(--color-gold-400);
}

.why-us-content .section-label::before {
    background: var(--color-gold-400);
}

.why-us-desc {
    font-size: var(--fs-md);
    color: rgba(255,255,255,0.7);
    line-height: 1.8;
    margin-bottom: var(--space-10);
}

.why-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
}

.why-item {
    display: flex;
    gap: var(--space-5);
    align-items: flex-start;
}

.why-number {
    flex-shrink: 0;
    font-family: var(--font-serif);
    font-size: var(--fs-2xl);
    font-weight: 700;
    color: var(--color-gold-400);
    opacity: 0.5;
    line-height: 1;
    padding-top: var(--space-1);
}

.why-title {
    font-family: var(--font-serif);
    font-size: var(--fs-xl);
    color: var(--color-white);
    margin-bottom: var(--space-1);
}

.why-desc {
    font-size: var(--fs-sm);
    color: rgba(255,255,255,0.6);
    line-height: 1.7;
}

.why-us-visual {
    position: relative;
}

.why-us-visual img {
    width: 100%;
    border-radius: var(--radius-lg);
}

.why-stat-overlay {
    position: absolute;
    bottom: var(--space-6);
    left: var(--space-6);
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(8px);
    padding: var(--space-5) var(--space-6);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
}

.why-stat {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.why-stat-num {
    font-family: var(--font-serif);
    font-size: var(--fs-2xl);
    font-weight: 700;
    color: var(--color-emerald-800);
    line-height: 1;
}

.why-stat-label {
    font-size: var(--fs-sm);
    color: var(--color-text-light);
    line-height: 1.4;
}

/* ===========================
   TESTIMONIALS SECTION
   =========================== */
.testimonials {
    padding: var(--space-20) 0;
    background: var(--color-cream-50);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-6);
}

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

.testimonial-card {
    background: var(--color-white);
    padding: var(--space-8);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    transition: all var(--transition-base);
    position: relative;
}

.testimonial-card:hover {
    border-color: var(--color-border-strong);
    box-shadow: var(--shadow-md);
}

.testimonial-quote {
    font-family: var(--font-serif);
    font-size: var(--fs-5xl);
    color: var(--color-emerald-800);
    opacity: 0.12;
    line-height: 1;
    position: absolute;
    top: var(--space-5);
    right: var(--space-6);
}

.testimonial-text {
    font-size: var(--fs-base);
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: var(--space-6);
    margin-top: var(--space-4);
    position: relative;
    z-index: 1;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.author-avatar {
    flex-shrink: 0;
}

.author-name {
    font-family: var(--font-serif);
    font-size: var(--fs-md);
    font-weight: 600;
    color: var(--color-charcoal);
    display: block;
}

.author-location {
    font-size: var(--fs-xs);
    color: var(--color-text-muted);
}

/* ===========================
   CTA SECTION
   =========================== */
.cta {
    padding: var(--space-20) 0;
    background: var(--color-cream-100);
}

.cta-inner {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-10);
    align-items: center;
}

@media (min-width: 1024px) {
    .cta-inner {
        grid-template-columns: 1.2fr 0.8fr;
        gap: var(--space-12);
    }
}

.cta-content .section-label {
    color: var(--color-gold-500);
}

.cta-content .section-label::before {
    background: var(--color-gold-500);
}

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

.cta-desc {
    font-size: var(--fs-md);
    color: rgba(255,255,255,0.75);
    line-height: 1.8;
    margin-bottom: var(--space-8);
}

.cta-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
}

.cta-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 500/600;
}

.cta-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ===========================
   CONTACT SECTION
   =========================== */
.contact {
    padding: var(--space-20) 0;
    background: var(--color-cream-50);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-12);
}

@media (min-width: 1024px) {
    .contact-grid {
        grid-template-columns: 1fr 1.1fr;
        gap: var(--space-12);
    }
}

.contact-info .section-title {
    margin-bottom: var(--space-4);
}

.contact-desc {
    font-size: var(--fs-base);
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: var(--space-8);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
}

.contact-item {
    display: flex;
    gap: var(--space-4);
}

.contact-icon {
    flex-shrink: 0;
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(6, 95, 70, 0.06);
    border-radius: var(--radius-md);
}

.contact-label {
    font-family: var(--font-serif);
    font-size: var(--fs-md);
    font-weight: 600;
    color: var(--color-charcoal);
    margin-bottom: var(--space-1);
}

.contact-value {
    font-size: var(--fs-sm);
    color: var(--color-text-light);
    line-height: 1.6;
}

.contact-value a {
    color: var(--color-emerald-700);
    transition: color var(--transition-fast);
}

.contact-value a:hover {
    color: var(--color-emerald-800);
    text-decoration: underline;
}

/* --- Form --- */
.contact-form-wrapper {
    background: var(--color-white);
    padding: var(--space-8);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
}

.form-title {
    font-family: var(--font-serif);
    font-size: var(--fs-xl);
    margin-bottom: var(--space-6);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
}

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

.form-group {
    margin-bottom: var(--space-4);
}

.form-group label {
    display: block;
    margin-bottom: var(--space-2);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.7em 1em;
    font-family: var(--font-sans);
    font-size: var(--fs-base);
    color: var(--color-text);
    background: var(--color-cream-50);
    border: 1.5px solid var(--color-cream-200);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--color-emerald-700);
    background: var(--color-white);
    box-shadow: 0 0 0 3px rgba(6, 95, 70, 0.08);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--color-text-muted);
}

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

.form-group select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%235a5a5a' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1em center;
    padding-right: 2.5em;
}

.form-success {
    text-align: center;
    padding: var(--space-10) var(--space-6);
}

.success-icon {
    margin: 0 auto var(--space-4);
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(6, 95, 70, 0.06);
    border-radius: 50%;
}

.success-title {
    font-family: var(--font-serif);
    font-size: var(--fs-2xl);
    margin-bottom: var(--space-3);
}

.success-text {
    font-size: var(--fs-base);
    color: var(--color-text-light);
    margin-bottom: var(--space-6);
    line-height: 1.7;
}

/* ===========================
   FOOTER
   =========================== */
.footer {
    background: var(--color-charcoal);
    color: rgba(255,255,255,0.7);
    padding: var(--space-16) 0 var(--space-8);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-10);
    margin-bottom: var(--space-12);
}

@media (min-width: 768px) {
    .footer-grid {
        grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
        gap: var(--space-8);
    }
}

.footer-brand {
    max-width: 300px;
}

.footer-tagline {
    font-size: var(--fs-sm);
    line-height: 1.7;
    margin-top: var(--space-4);
    color: rgba(255,255,255,0.5);
}

.footer-heading {
    font-family: var(--font-sans);
    font-size: var(--fs-xs);
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.4);
    margin-bottom: var(--space-4);
}

.footer-nav ul,
.footer-services ul,
.footer-contact-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.footer-nav a,
.footer-services a {
    font-size: var(--fs-sm);
    color: rgba(255,255,255,0.6);
    transition: color var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
}

.footer-nav a:hover,
.footer-services a:hover {
    color: var(--color-gold-400);
}

.footer-contact-list li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-2);
    font-size: var(--fs-sm);
    line-height: 1.6;
}

.footer-contact-list svg {
    flex-shrink: 0;
    margin-top: 3px;
    opacity: 0.5;
}

.footer-contact-list a {
    color: rgba(255,255,255,0.6);
    transition: color var(--transition-fast);
}

.footer-contact-list a:hover {
    color: var(--color-gold-400);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.08);
    padding-top: var(--space-8);
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

@media (min-width: 768px) {
    .footer-bottom {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
    }
}

.footer-bottom p {
    font-size: var(--fs-xs);
    color: rgba(255,255,255,0.35);
}

/* ===========================
   ANIMATIONS
   =========================== */
.fade-up {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1),
                transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

.fade-up:nth-child(2) { transition-delay: 0.08s; }
.fade-up:nth-child(3) { transition-delay: 0.16s; }
.fade-up:nth-child(4) { transition-delay: 0.24s; }
.fade-up:nth-child(5) { transition-delay: 0.32s; }
.fade-up:nth-child(6) { transition-delay: 0.40s; }