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

:root {
    --navy-900: #0a1628;
    --navy-800: #0f2140;
    --navy-700: #162d54;
    --navy-600: #1e3a6e;
    --gold-500: #c8a45e;
    --gold-400: #d4b76a;
    --gold-300: #e0c97e;
    --gold-200: #f0e0a8;
    --cream-50: #faf8f4;
    --cream-100: #f5f0e8;
    --cream-200: #ede5d6;
    --sand-100: #f0ebe0;
    --sand-200: #e8e0d0;
    --text-dark: #1a1a2e;
    --text-mid: #3d3d5c;
    --text-light: #6b6b8a;
    --white: #ffffff;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --shadow-sm: 0 2px 8px rgba(10, 22, 40, 0.06);
    --shadow-md: 0 8px 30px rgba(10, 22, 40, 0.10);
    --shadow-lg: 0 20px 60px rgba(10, 22, 40, 0.12);
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--text-dark);
    background: var(--cream-50);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4 {
    font-family: 'Playfair Display', Georgia, serif;
    line-height: 1.2;
    font-weight: 600;
}

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

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

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

/* ─── Navigation ─── */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(250, 248, 244, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(200, 164, 94, 0.15);
    transition: var(--transition);
}

.nav.scrolled {
    background: rgba(250, 248, 244, 0.97);
    box-shadow: var(--shadow-sm);
}

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

.nav__logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: 'Playfair Display', serif;
    font-weight: 600;
    font-size: 1.15rem;
    color: var(--navy-800);
}

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

.nav__menu {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav__link {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-mid);
    position: relative;
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gold-500);
    transition: var(--transition);
}

.nav__link:hover {
    color: var(--navy-800);
}

.nav__link:hover::after {
    width: 100%;
}

.nav__link--cta {
    background: var(--navy-800);
    color: var(--white) !important;
    padding: 10px 22px;
    border-radius: 50px;
    font-weight: 500;
    font-size: 0.88rem;
}

.nav__link--cta::after {
    display: none;
}

.nav__link--cta:hover {
    background: var(--navy-700);
    transform: translateY(-1px);
}

.nav__toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.nav__toggle span {
    width: 24px;
    height: 2px;
    background: var(--navy-800);
    border-radius: 2px;
    transition: var(--transition);
}

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

.nav__toggle.active span:nth-child(2) {
    opacity: 0;
}

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

/* ─── Hero ─── */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: var(--navy-900);
}

.hero__bg {
    position: absolute;
    inset: 0;
}

.hero__bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.35;
}

.hero__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(10, 22, 40, 0.92) 0%,
        rgba(15, 33, 64, 0.85) 50%,
        rgba(22, 45, 84, 0.78) 100%
    );
}

.hero__content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 120px 24px 80px;
    max-width: 820px;
}

.hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(200, 164, 94, 0.15);
    border: 1px solid rgba(200, 164, 94, 0.35);
    color: var(--gold-300);
    padding: 8px 18px;
    border-radius: 50px;
    font-size: 0.82rem;
    font-weight: 500;
    letter-spacing: 0.04em;
    margin-bottom: 28px;
}

.hero__title {
    font-size: clamp(2.2rem, 5vw, 3.6rem);
    color: var(--white);
    margin-bottom: 24px;
    font-weight: 700;
    line-height: 1.15;
}

.hero__title span {
    color: var(--gold-400);
}

.hero__subtitle {
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: rgba(255, 255, 255, 0.75);
    max-width: 600px;
    margin: 0 auto 40px;
    line-height: 1.7;
}

.hero__actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 56px;
}

.hero__stats {
    display: flex;
    justify-content: center;
    gap: 40px;
    align-items: center;
}

.hero__stat {
    text-align: center;
}

.hero__stat-number {
    display: block;
    font-family: 'Playfair Display', serif;
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--gold-400);
    margin-bottom: 4px;
}

.hero__stat-label {
    font-size: 0.82rem;
    color: rgba(255, 255, 255, 0.6);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.hero__stat-divider {
    width: 1px;
    height: 40px;
    background: rgba(255, 255, 255, 0.15);
}

/* ─── Buttons ─── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: 50px;
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    border: none;
    transition: var(--transition);
    font-family: 'Inter', sans-serif;
}

.btn--primary {
    background: var(--gold-500);
    color: var(--navy-900);
}

.btn--primary:hover {
    background: var(--gold-400);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(200, 164, 94, 0.35);
}

.btn--secondary {
    background: transparent;
    color: var(--white);
    border: 1.5px solid rgba(255, 255, 255, 0.35);
}

.btn--secondary:hover {
    border-color: var(--white);
    background: rgba(255, 255, 255, 0.08);
}

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

/* ─── Section Shared ─── */
.section-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 60px;
}

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

.section-tag {
    display: inline-block;
    font-size: 0.78rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--gold-500);
    margin-bottom: 14px;
}

.section-title {
    font-size: clamp(1.8rem, 3.5vw, 2.6rem);
    color: var(--navy-800);
    margin-bottom: 18px;
}

.section-subtitle {
    font-size: 1.05rem;
    color: var(--text-light);
    line-height: 1.7;
}

/* ─── Services ─── */
.services {
    padding: 100px 0;
    background: var(--cream-50);
}

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

.service-card {
    background: var(--white);
    border-radius: var(--radius-md);
    padding: 36px 28px;
    border: 1px solid var(--sand-200);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--gold-200);
}

.service-card__icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--navy-800), var(--navy-700));
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gold-400);
    margin-bottom: 20px;
}

.service-card__title {
    font-size: 1.2rem;
    color: var(--navy-800);
    margin-bottom: 10px;
}

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

/* ─── About ─── */
.about {
    padding: 100px 0;
    background: var(--white);
}

.about__container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.about__image {
    position: relative;
}

.about__image img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    border-radius: var(--radius-lg);
}

.about__image-accent {
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 120px;
    height: 120px;
    background: var(--gold-200);
    border-radius: var(--radius-md);
    z-index: -1;
}

.about__content {
    padding: 20px 0;
}

.about__content .section-tag {
    text-align: left;
}

.about__content .section-title {
    text-align: left;
    margin-bottom: 24px;
}

.about__text {
    font-size: 1rem;
    color: var(--text-mid);
    line-height: 1.8;
    margin-bottom: 18px;
}

.about__values {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-top: 32px;
}

.about__value {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.92rem;
    font-weight: 500;
    color: var(--navy-800);
}

.about__value svg {
    color: var(--gold-500);
    flex-shrink: 0;
}

/* ─── Why Us ─── */
.why-us {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--navy-900) 0%, var(--navy-700) 100%);
}

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

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

.why-us .section-subtitle {
    color: rgba(255, 255, 255, 0.65);
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.why-card {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    padding: 36px 24px;
    transition: var(--transition);
}

.why-card:hover {
    background: rgba(255, 255, 255, 0.10);
    transform: translateY(-4px);
}

.why-card__number {
    font-family: 'Playfair Display', serif;
    font-size: 2.4rem;
    font-weight: 700;
    color: var(--gold-500);
    opacity: 0.5;
    margin-bottom: 16px;
    line-height: 1;
}

.why-card__title {
    font-size: 1.15rem;
    color: var(--white);
    margin-bottom: 10px;
}

.why-card__desc {
    font-size: 0.88rem;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.7;
}

/* ─── Gallery ─── */
.gallery {
    padding: 100px 0;
    background: var(--cream-50);
}

.gallery__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.gallery__item {
    border-radius: var(--radius-md);
    overflow: hidden;
    aspect-ratio: 16 / 11;
}

.gallery__item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.gallery__item:hover img {
    transform: scale(1.05);
}

/* ─── CTA / Contact ─── */
.cta {
    padding: 100px 0;
    background: var(--white);
}

.cta__container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: start;
}

.cta__info .section-tag {
    text-align: left;
}

.cta__info .section-title {
    text-align: left;
    margin-bottom: 18px;
}

.cta__text {
    font-size: 1rem;
    color: var(--text-mid);
    line-height: 1.8;
    margin-bottom: 36px;
}

.cta__details {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.cta__detail {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    color: var(--text-mid);
    font-size: 0.95rem;
    line-height: 1.6;
}

.cta__detail svg {
    color: var(--gold-500);
    flex-shrink: 0;
    margin-top: 2px;
}

.cta__detail a:hover {
    color: var(--navy-800);
}

.cta__form-wrapper {
    background: var(--cream-50);
    border: 1px solid var(--sand-200);
    border-radius: var(--radius-lg);
    padding: 40px;
}

.cta__form-title {
    font-size: 1.4rem;
    color: var(--navy-800);
    margin-bottom: 28px;
}

.form__group {
    margin-bottom: 20px;
}

.form__label {
    display: block;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-dark);
    margin-bottom: 6px;
}

.form__input {
    width: 100%;
    padding: 12px 16px;
    border: 1.5px solid var(--sand-200);
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    font-family: 'Inter', sans-serif;
    color: var(--text-dark);
    background: var(--white);
    transition: var(--transition);
    outline: none;
}

.form__input:focus {
    border-color: var(--gold-500);
    box-shadow: 0 0 0 3px rgba(200, 164, 94, 0.15);
}

.form__input::placeholder {
    color: var(--text-light);
}

.form__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='%236b6b8a' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 40px;
}

.form__textarea {
    resize: vertical;
    min-height: 100px;
}

.form__success {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    padding: 24px;
    background: rgba(200, 164, 94, 0.1);
    border: 1px solid rgba(200, 164, 94, 0.3);
    border-radius: var(--radius-sm);
    color: var(--navy-800);
    text-align: center;
}

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

.form__success p {
    font-size: 0.95rem;
}

/* ─── Footer ─── */
.footer {
    background: var(--navy-900);
    color: rgba(255, 255, 255, 0.7);
    padding: 60px 0 0;
}

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

.footer__logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: 'Playfair Display', serif;
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--white);
    margin-bottom: 12px;
}

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

.footer__tagline {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.5);
    line-height: 1.6;
}

.footer__links {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer__link {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
}

.footer__link:hover {
    color: var(--gold-400);
}

.footer__contact {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer__phone,
.footer__email {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
}

.footer__phone:hover,
.footer__email:hover {
    color: var(--gold-400);
}

.footer__address {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.4);
    line-height: 1.6;
}

.footer__bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 20px 0;
}

.footer__bottom-inner {
    display: flex;
    justify-content: center;
}

.footer__bottom p {
    font-size: 0.82rem;
    color: rgba(255, 255, 255, 0.35);
}

/* ─── Mobile Menu ─── */
@media (max-width: 900px) {
    .nav__toggle {
        display: flex;
    }

    .nav__menu {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: rgba(250, 248, 244, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 24px;
        gap: 20px;
        border-bottom: 1px solid var(--sand-200);
        transform: translateY(-120%);
        opacity: 0;
        transition: var(--transition);
        pointer-events: none;
    }

    .nav__menu.open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: all;
    }

    .nav__link--cta {
        display: inline-flex;
        justify-content: center;
    }
}

/* ─── Responsive ─── */
@media (max-width: 900px) {
    .services__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .about__container {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .about__image img {
        height: 350px;
    }

    .why-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .gallery__grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .footer__container {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }
}

@media (max-width: 600px) {
    .services__grid {
        grid-template-columns: 1fr;
    }

    .why-grid {
        grid-template-columns: 1fr;
    }

    .gallery__grid {
        grid-template-columns: 1fr;
    }

    .hero__stats {
        flex-direction: column;
        gap: 20px;
    }

    .hero__stat-divider {
        width: 40px;
        height: 1px;
    }

    .hero__actions {
        flex-direction: column;
        align-items: center;
    }

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

    .about__values {
        grid-template-columns: 1fr;
    }

    .cta__form-wrapper {
        padding: 24px;
    }

    .footer__container {
        grid-template-columns: 1fr;
        gap: 32px;
    }
}

/* ─── Scroll Reveal ─── */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(24px);
        transition: opacity 0.6s ease, transform 0.6s ease;
    }

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

@media (prefers-reduced-motion: reduce) {
    .reveal {
        opacity: 1;
        transform: none;
    }
}