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

:root {
    --navy: #1B2A4A;
    --navy-dark: #131F36;
    --navy-light: #253A5E;
    --gold: #D4A017;
    --gold-light: #E8B828;
    --cream: #F5F0E8;
    --cream-light: #FAF7F2;
    --white: #FFFFFF;
    --text: #2C3E50;
    --text-light: #6B7B8D;
    --radius: 16px;
    --radius-lg: 24px;
    --shadow-sm: 0 2px 8px rgba(27, 42, 74, 0.06);
    --shadow-md: 0 8px 30px rgba(27, 42, 74, 0.10);
    --shadow-lg: 0 16px 50px rgba(27, 42, 74, 0.14);
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: 'DM Sans', sans-serif;
    color: var(--text);
    background: var(--cream-light);
    line-height: 1.65;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

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

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

ul { list-style: none; }

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

/* ─── Typography ─── */
.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 12px;
    background: rgba(212, 160, 23, 0.1);
    padding: 6px 14px;
    border-radius: 50px;
}

.section-title {
    font-family: 'Playfair Display', serif;
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 700;
    color: var(--navy);
    line-height: 1.2;
    margin-bottom: 16px;
}

.section-subtitle {
    font-size: 1.05rem;
    color: var(--text-light);
    max-width: 560px;
    margin: 0 auto;
    line-height: 1.7;
}

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

.text-gold-500 { color: var(--gold); }

.section {
    padding: 90px 0;
}

/* ─── Buttons ─── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: 50px;
    font-family: 'DM Sans', sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: all var(--transition);
    white-space: nowrap;
}

.btn-primary {
    background: var(--gold);
    color: var(--navy-dark);
    box-shadow: 0 4px 16px rgba(212, 160, 23, 0.35);
}

.btn-primary:hover {
    background: var(--gold-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(212, 160, 23, 0.45);
}

.btn-outline {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.4);
}

.btn-outline:hover {
    background: var(--white);
    color: var(--navy);
    border-color: var(--white);
    transform: translateY(-2px);
}

.btn-full { width: 100%; justify-content: center; }

/* ─── Navigation ─── */
.nav-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(27, 42, 74, 0.06);
    transition: all var(--transition);
}

.nav-header.scrolled {
    box-shadow: var(--shadow-sm);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    font-size: 1.15rem;
    color: var(--navy);
}

.nav-logo-text {
    font-family: 'Playfair Display', serif;
    font-size: 1.25rem;
    font-weight: 700;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-link {
    padding: 8px 16px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text);
    border-radius: 50px;
    transition: all var(--transition);
}

.nav-link:hover {
    color: var(--navy);
    background: rgba(27, 42, 74, 0.06);
}

.nav-cta {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 10px 20px;
    background: var(--navy);
    color: var(--white);
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-left: 8px;
    transition: all var(--transition);
}

.nav-cta:hover {
    background: var(--navy-light);
    transform: translateY(-1px);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.nav-toggle-line {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--navy);
    border-radius: 2px;
    transition: all var(--transition);
}

.nav-toggle.active .nav-toggle-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle.active .nav-toggle-line:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active .nav-toggle-line:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ─── Hero ─── */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--navy);
    overflow: hidden;
    padding-top: 72px;
}

.hero-bg-pattern {
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(ellipse at 20% 50%, rgba(212, 160, 23, 0.12) 0%, transparent 60%),
        radial-gradient(ellipse at 80% 20%, rgba(37, 58, 94, 0.5) 0%, transparent 50%),
        radial-gradient(ellipse at 90% 80%, rgba(212, 160, 23, 0.08) 0%, transparent 40%);
}

.hero-container {
    position: relative;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    padding-top: 40px;
    padding-bottom: 100px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(212, 160, 23, 0.15);
    color: var(--gold-light);
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 24px;
    border: 1px solid rgba(212, 160, 23, 0.25);
}

.hero-title {
    font-family: 'Playfair Display', serif;
    font-size: clamp(2.5rem, 5vw, 3.75rem);
    font-weight: 800;
    color: var(--white);
    line-height: 1.1;
    margin-bottom: 24px;
}

.hero-subtitle {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.75;
    margin-bottom: 36px;
    max-width: 480px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-bottom: 48px;
}

.hero-trust {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 8px;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

.hero-image-wrap {
    position: relative;
}

.hero-image-decor {
    position: absolute;
    top: -20px;
    right: -20px;
    width: 100%;
    height: 100%;
    border: 3px solid var(--gold);
    border-radius: var(--radius-lg);
    z-index: -1;
    opacity: 0.4;
}

.hero-image {
    width: 100%;
    height: 420px;
    object-fit: cover;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.hero-image-badge {
    position: absolute;
    bottom: -16px;
    left: -16px;
    background: var(--white);
    padding: 14px 20px;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: var(--shadow-md);
}

.hero-badge-number {
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--navy);
    line-height: 1;
}

.hero-badge-label {
    font-size: 0.78rem;
    color: var(--text-light);
    line-height: 1.3;
}

.hero-wave {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    line-height: 0;
}

/* ─── Services ─── */
.services {
    background: var(--cream);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 56px;
}

.service-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    transition: all var(--transition);
    border: 1px solid rgba(27, 42, 74, 0.05);
    opacity: 0;
    transform: translateY(24px);
}

.service-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.service-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, rgba(212, 160, 23, 0.15), rgba(212, 160, 23, 0.05));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    transition: all var(--transition);
}

.service-card:hover .service-icon {
    background: var(--gold);
}

.service-card:hover .service-icon svg {
    stroke: var(--navy-dark);
}

.service-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 10px;
}

.service-desc {
    font-size: 0.92rem;
    color: var(--text-light);
    line-height: 1.7;
}

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

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

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

.about-image-main {
    width: 100%;
    height: 360px;
    object-fit: cover;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.about-image-float {
    position: absolute;
    bottom: -30px;
    right: -20px;
    width: 260px;
    height: 200px;
    object-fit: cover;
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    border: 4px solid var(--white);
}

.about-experience-badge {
    position: absolute;
    top: -20px;
    left: -16px;
    background: var(--gold);
    color: var(--navy-dark);
    padding: 16px 20px;
    border-radius: var(--radius);
    text-align: center;
    box-shadow: var(--shadow-md);
}

.about-experience-badge .exp-number {
    display: block;
    font-family: 'Playfair Display', serif;
    font-size: 2rem;
    font-weight: 800;
    line-height: 1;
}

.about-experience-badge .exp-label {
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.about-body {
    font-size: 1rem;
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 16px;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-top: 28px;
}

.about-feature {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text);
}

/* ─── Why Us ─── */
.why-us {
    background: var(--navy);
    position: relative;
    overflow: hidden;
}

.why-us::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(ellipse at 10% 90%, rgba(212, 160, 23, 0.1) 0%, transparent 50%),
        radial-gradient(ellipse at 90% 10%, rgba(37, 58, 94, 0.5) 0%, transparent 50%);
}

.why-us .container {
    position: relative;
    z-index: 1;
}

.why-us .section-tag {
    background: rgba(212, 160, 23, 0.2);
}

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

.why-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-top: 56px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.why-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    padding: 36px 32px;
    transition: all var(--transition);
    backdrop-filter: blur(8px);
}

.why-card:hover {
    background: rgba(255, 255, 255, 0.09);
    transform: translateY(-4px);
    border-color: rgba(212, 160, 23, 0.3);
}

.why-number {
    font-family: 'Playfair Display', serif;
    font-size: 3rem;
    font-weight: 800;
    color: var(--gold);
    opacity: 0.3;
    line-height: 1;
    margin-bottom: 12px;
}

.why-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 10px;
}

.why-desc {
    font-size: 0.92rem;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.75;
}

/* ─── Reviews ─── */
.reviews {
    background: var(--cream);
}

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 56px;
}

.review-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 32px 28px;
    border: 1px solid rgba(27, 42, 74, 0.05);
    transition: all var(--transition);
}

.review-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.review-stars {
    display: flex;
    gap: 3px;
    margin-bottom: 16px;
}

.review-text {
    font-size: 0.95rem;
    color: var(--text);
    line-height: 1.75;
    margin-bottom: 20px;
    font-style: italic;
}

.review-author {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--navy);
}

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

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 56px;
    align-items: start;
}

.contact-desc {
    font-size: 1rem;
    color: var(--text-light);
    line-height: 1.75;
    margin-bottom: 32px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 28px;
}

.contact-detail {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.contact-detail-icon {
    width: 48px;
    height: 48px;
    background: rgba(212, 160, 23, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-label {
    display: block;
    font-size: 0.78rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-light);
    margin-bottom: 2px;
}

.contact-value {
    display: block;
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--navy);
}

.contact-link {
    color: var(--navy);
    transition: color var(--transition);
}

.contact-link:hover {
    color: var(--gold);
}

.contact-map {
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.contact-form-col {
    position: sticky;
    top: 96px;
}

.contact-form-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 40px 36px;
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(27, 42, 74, 0.05);
}

.form-title {
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 6px;
}

.form-subtitle {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-bottom: 28px;
}

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

.form-group {
    margin-bottom: 18px;
}

.form-label {
    display: block;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 6px;
    letter-spacing: 0.02em;
}

.form-input {
    width: 100%;
    padding: 12px 16px;
    border: 1.5px solid rgba(27, 42, 74, 0.12);
    border-radius: 12px;
    font-family: 'DM Sans', sans-serif;
    font-size: 0.92rem;
    color: var(--text);
    background: var(--cream-light);
    transition: all var(--transition);
    outline: none;
}

.form-input:focus {
    border-color: var(--gold);
    background: var(--white);
    box-shadow: 0 0 0 3px rgba(212, 160, 23, 0.12);
}

.form-input::placeholder {
    color: var(--text-light);
    opacity: 0.6;
}

.form-textarea {
    resize: vertical;
    min-height: 110px;
}

.form-success {
    display: none;
    text-align: center;
    padding: 32px 20px;
}

.form-success.show {
    display: block;
    animation: fadeIn 0.4s ease;
}

.form-success svg {
    margin: 0 auto 16px;
    opacity: 0.8;
}

.form-success-title {
    font-family: 'Playfair Display', serif;
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 8px;
}

.form-success-text {
    font-size: 0.9rem;
    color: var(--text-light);
    line-height: 1.7;
}

/* ─── Footer ─── */
.footer {
    background: var(--navy-dark);
    padding: 64px 0 0;
    color: rgba(255, 255, 255, 0.6);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 40px;
    padding-bottom: 48px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--white);
    margin-bottom: 14px;
}

.footer-desc {
    font-size: 0.88rem;
    line-height: 1.7;
}

.footer-heading {
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--gold);
    margin-bottom: 18px;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    font-size: 0.88rem;
    color: rgba(255, 255, 255, 0.55);
    transition: all var(--transition);
}

.footer-links a:hover {
    color: var(--white);
    padding-left: 4px;
}

.footer-address,
.footer-phone,
.footer-email {
    font-size: 0.88rem;
    line-height: 1.7;
    margin-bottom: 4px;
}

.footer-link {
    color: rgba(255, 255, 255, 0.55);
    transition: color var(--transition);
}

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

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 20px 0;
    text-align: center;
    font-size: 0.82rem;
    color: rgba(255, 255, 255, 0.35);
}

/* ─── Animations ─── */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: translateY(0); }
}

.fade-in {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* ─── Responsive ─── */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    .hero-subtitle { margin-left: auto; margin-right: auto; }
    .hero-actions { justify-content: center; }
    .hero-trust { justify-content: center; }
    .hero-image-wrap { max-width: 500px; margin: 0 auto; }
    .hero-image-decor { display: none; }
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .about-grid { grid-template-columns: 1fr; gap: 48px; }
    .about-image-stack { max-width: 480px; }
    .contact-grid { grid-template-columns: 1fr; }
    .contact-form-col { position: static; max-width: 560px; margin: 0 auto; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--white);
        flex-direction: column;
        align-items: flex-start;
        padding: 96px 32px 32px;
        gap: 4px;
        box-shadow: var(--shadow-lg);
        transition: right var(--transition);
    }
    .nav-links.open { right: 0; }
    .nav-link { width: 100%; padding: 12px 16px; }
    .nav-cta { margin-left: 0; margin-top: 12px; }
    .nav-toggle { display: flex; }
    .hero { min-height: auto; padding: 120px 0 80px; }
    .hero-container { padding-bottom: 40px; }
    .hero-image { height: 280px; }
    .hero-image-badge { left: 10px; bottom: -12px; }
    .services-grid { grid-template-columns: 1fr; }
    .why-grid { grid-template-columns: 1fr; }
    .reviews-grid { grid-template-columns: 1fr; }
    .about-image-float { right: 10px; bottom: -20px; width: 200px; height: 160px; }
    .about-features { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; gap: 32px; }
    .section { padding: 64px 0; }
}

@media (max-width: 480px) {
    .hero-title { font-size: 2rem; }
    .hero-actions { flex-direction: column; }
    .hero-actions .btn { width: 100%; justify-content: center; }
    .hero-trust { flex-direction: column; align-items: center; gap: 12px; }
    .contact-form-card { padding: 28px 22px; }
}

/* Mobile overlay */
.nav-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.4);
    z-index: 998;
}
.nav-overlay.show { display: block; }