*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --teal-50: #f0fdfa;
    --teal-100: #ccfbf1;
    --teal-200: #99f6e4;
    --teal-400: #2dd4bf;
    --teal-500: #14b8a6;
    --teal-600: #0d9488;
    --teal-700: #0f766e;
    --teal-800: #115e59;
    --teal-900: #134e4a;
    --slate-50: #f8fafc;
    --slate-100: #f1f5f9;
    --slate-200: #e2e8f0;
    --slate-300: #cbd5e1;
    --slate-400: #94a3b8;
    --slate-500: #64748b;
    --slate-600: #475569;
    --slate-700: #334155;
    --slate-800: #1e293b;
    --slate-900: #0f172a;
    --slate-950: #080e1a;

    --font-serif: 'Playfair Display', Georgia, serif;
    --font-sans: 'Inter', -apple-system, sans-serif;

    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-sans);
    color: var(--slate-800);
    background: var(--slate-50);
    line-height: 1.6;
    overflow-x: hidden;
}

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

/* ── Navigation ── */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(248, 250, 252, 0.85);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid transparent;
    transition: border-color 0.3s var(--ease-out);
}

.nav.scrolled {
    border-bottom-color: var(--slate-200);
}

.nav__inner {
    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;
    text-decoration: none;
    color: var(--slate-900);
    font-family: var(--font-serif);
    font-weight: 700;
    font-size: 1.15rem;
    letter-spacing: -0.01em;
}

.nav__logo-icon {
    color: var(--teal-600);
}

.nav__logo-text {
    transition: color 0.2s;
}

.nav__links {
    display: flex;
    align-items: center;
    gap: 32px;
    list-style: none;
}

.nav__link {
    text-decoration: none;
    color: var(--slate-600);
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.01em;
    transition: color 0.2s;
    position: relative;
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1.5px;
    background: var(--teal-600);
    transition: width 0.3s var(--ease-out);
}

.nav__link:hover {
    color: var(--slate-900);
}

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

.nav__link--cta {
    background: var(--teal-600);
    color: white !important;
    padding: 9px 20px;
    border-radius: 8px;
    font-weight: 600;
}

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

.nav__link--cta:hover {
    background: var(--teal-700);
}

.nav__toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    color: var(--slate-700);
}

.nav__toggle-open,
.nav__toggle-close {
    transition: opacity 0.2s, transform 0.3s var(--ease-spring);
}

.nav__toggle-close {
    position: absolute;
    opacity: 0;
}

.nav__toggle.active .nav__toggle-open {
    opacity: 0;
    transform: scale(0.8);
}

.nav__toggle.active .nav__toggle-close {
    opacity: 1;
    transform: scale(1);
}

/* ── Hero ── */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 0 80px;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, var(--slate-50) 0%, var(--teal-50) 50%, var(--slate-100) 100%);
}

.hero__bg-pattern {
    position: absolute;
    inset: 0;
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(13, 148, 136, 0.06) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(13, 148, 136, 0.04) 0%, transparent 40%),
        radial-gradient(circle at 60% 80%, rgba(30, 41, 59, 0.03) 0%, transparent 40%);
    pointer-events: none;
}

.hero__container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero__eyebrow {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--teal-600);
    margin-bottom: 20px;
}

.hero__headline {
    font-family: var(--font-serif);
    font-size: clamp(2.4rem, 5vw, 3.8rem);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.025em;
    color: var(--slate-900);
    margin-bottom: 24px;
}

.hero__headline em {
    font-style: italic;
    color: var(--teal-700);
}

.hero__sub {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--slate-600);
    margin-bottom: 40px;
    max-width: 480px;
}

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

/* ── Buttons ── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: 10px;
    font-size: 0.95rem;
    font-weight: 600;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all 0.25s var(--ease-out);
    white-space: nowrap;
}

.btn--primary {
    background: var(--teal-600);
    color: white;
    box-shadow: 0 4px 16px rgba(13, 148, 136, 0.3), 0 1px 3px rgba(13, 148, 136, 0.2);
}

.btn--primary:hover {
    background: var(--teal-700);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(13, 148, 136, 0.35), 0 2px 6px rgba(13, 148, 136, 0.25);
}

.btn--ghost {
    background: white;
    color: var(--slate-700);
    border: 1.5px solid var(--slate-200);
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.06);
}

.btn--ghost:hover {
    border-color: var(--teal-400);
    color: var(--teal-700);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(15, 23, 42, 0.08);
}

.btn--white {
    background: white;
    color: var(--teal-700);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
}

.btn--white:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.btn--outline-white {
    background: transparent;
    color: white;
    border: 1.5px solid rgba(255, 255, 255, 0.5);
}

.btn--outline-white:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: white;
    transform: translateY(-2px);
}

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

/* ── Hero Visual ── */
.hero__visual {
    position: relative;
}

.hero__image-wrap {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 32px 64px rgba(15, 23, 42, 0.15), 0 8px 24px rgba(15, 23, 42, 0.1);
}

.hero__image-wrap img {
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 6/7;
    object-fit: cover;
}

.hero__image-accent {
    position: absolute;
    inset: 16px;
    border: 1.5px solid rgba(255, 255, 255, 0.2);
    border-radius: 14px;
    pointer-events: none;
}

/* ── Floating Stat Cards ── */
.stat-card {
    position: absolute;
    background: white;
    border-radius: 14px;
    padding: 16px 20px;
    box-shadow: 0 8px 32px rgba(15, 23, 42, 0.12), 0 2px 8px rgba(15, 23, 42, 0.08);
    z-index: 2;
    animation: float 6s ease-in-out infinite;
}

.stat-card__number {
    display: block;
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--teal-700);
    line-height: 1;
    margin-bottom: 4px;
}

.stat-card__label {
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--slate-500);
    letter-spacing: 0.02em;
}

.stat-card--1 {
    top: 12%;
    left: -32px;
    animation-delay: 0s;
}

.stat-card--2 {
    bottom: 28%;
    left: -24px;
    animation-delay: -2s;
}

.stat-card--3 {
    bottom: 8%;
    right: -20px;
    animation-delay: -4s;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* ── Scroll Indicator ── */
.hero__scroll {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    color: var(--slate-400);
    animation: bounce 2s ease-in-out infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(6px); }
}

/* ── Section shared ── */
.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-eyebrow {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--teal-600);
    margin-bottom: 16px;
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.025em;
    color: var(--slate-900);
}

.section-title em {
    font-style: italic;
    color: var(--teal-700);
}

/* ── Services ── */
.services {
    padding: 120px 0;
    background: white;
}

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

.service-card {
    padding: 36px 28px;
    border-radius: 16px;
    border: 1px solid var(--slate-100);
    background: var(--slate-50);
    transition: all 0.35s var(--ease-out);
}

.service-card:hover {
    border-color: var(--teal-200);
    background: var(--teal-50);
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(13, 148, 136, 0.1);
}

.service-card__icon {
    width: 52px;
    height: 52px;
    border-radius: 12px;
    background: var(--teal-100);
    color: var(--teal-700);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    transition: all 0.3s var(--ease-out);
}

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

.service-card__title {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--slate-900);
    margin-bottom: 10px;
    letter-spacing: -0.01em;
}

.service-card__desc {
    font-size: 0.92rem;
    line-height: 1.65;
    color: var(--slate-600);
}

/* ── About ── */
.about {
    padding: 120px 0;
    background: var(--slate-50);
}

.about__layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about__image-stack {
    position: relative;
}

.about__image-main {
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 24px 48px rgba(15, 23, 42, 0.12);
}

.about__image-main img {
    display: block;
    width: 100%;
    aspect-ratio: 13/16;
    object-fit: cover;
}

.about__image-secondary {
    position: absolute;
    bottom: -32px;
    right: -32px;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 16px 40px rgba(15, 23, 42, 0.15);
    border: 4px solid var(--slate-50);
}

.about__image-secondary img {
    display: block;
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
}

.about__text-col {
    padding: 16px 0;
}

.about__body {
    font-size: 1.02rem;
    line-height: 1.75;
    color: var(--slate-600);
    margin-bottom: 20px;
}

.about__signature {
    margin-top: 36px;
    padding-top: 28px;
    border-top: 1px solid var(--slate-200);
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.about__signature span {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    color: var(--slate-800);
    font-weight: 600;
}

.about__signature span:last-child {
    font-family: var(--font-sans);
    font-size: 0.88rem;
    color: var(--slate-500);
    font-weight: 400;
}

/* ── Why Us ── */
.why-us {
    padding: 120px 0;
    background: white;
}

.why-us__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.why-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 40px;
}

.why-list__item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.why-list__mark {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    border-radius: 8px;
    background: var(--teal-100);
    color: var(--teal-700);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 2px;
}

.why-list__item span:last-child {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--slate-700);
    padding-top: 3px;
}

.why-us__visual {
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 24px 48px rgba(15, 23, 42, 0.12);
}

.why-us__visual img {
    display: block;
    width: 100%;
    aspect-ratio: 3/4;
    object-fit: cover;
}

/* ── CTA Banner ── */
.cta-banner {
    padding: 100px 0;
    background: var(--slate-900);
    position: relative;
    overflow: hidden;
}

.cta-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle at 30% 50%, rgba(13, 148, 136, 0.2) 0%, transparent 60%);
    pointer-events: none;
}

.cta-banner__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    position: relative;
    z-index: 1;
}

.cta-banner__headline {
    font-family: var(--font-serif);
    font-size: clamp(1.8rem, 3.5vw, 2.8rem);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.025em;
    color: white;
    margin-bottom: 16px;
}

.cta-banner__headline em {
    font-style: italic;
    color: var(--teal-400);
}

.cta-banner__sub {
    font-size: 1.05rem;
    color: var(--slate-400);
    line-height: 1.6;
}

.cta-banner__actions {
    display: flex;
    gap: 16px;
    flex-shrink: 0;
}

/* ── Contact ── */
.contact {
    padding: 120px 0;
    background: var(--slate-50);
}

.contact__layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.contact__details {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-top: 40px;
}

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

.contact__detail-icon {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: var(--teal-100);
    color: var(--teal-700);
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact__detail-label {
    display: block;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--slate-400);
    margin-bottom: 2px;
}

.contact__detail-value {
    display: block;
    font-size: 1rem;
    color: var(--slate-800);
    font-weight: 500;
}

.contact__detail-link {
    display: block;
    font-size: 1rem;
    color: var(--teal-700);
    font-weight: 500;
    text-decoration: none;
    transition: color 0.2s;
}

.contact__detail-link:hover {
    color: var(--teal-600);
    text-decoration: underline;
}

/* ── Form ── */
.contact__form {
    background: white;
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 8px 32px rgba(15, 23, 42, 0.08);
    border: 1px solid var(--slate-100);
}

.contact__form-title {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--slate-900);
    margin-bottom: 28px;
    letter-spacing: -0.01em;
}

.form__group {
    margin-bottom: 20px;
}

.form__label {
    display: block;
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--slate-500);
    margin-bottom: 8px;
}

.form__input,
.form__textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1.5px solid var(--slate-200);
    border-radius: 10px;
    font-family: var(--font-sans);
    font-size: 0.95rem;
    color: var(--slate-800);
    background: var(--slate-50);
    transition: all 0.2s;
    outline: none;
}

.form__input:focus,
.form__textarea:focus {
    border-color: var(--teal-500);
    background: white;
    box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.1);
}

.form__input::placeholder,
.form__textarea::placeholder {
    color: var(--slate-400);
}

.form__textarea {
    resize: vertical;
    min-height: 120px;
}

.form__success {
    display: none;
    align-items: center;
    gap: 10px;
    padding: 16px 20px;
    border-radius: 10px;
    background: var(--teal-50);
    border: 1px solid var(--teal-200);
    color: var(--teal-800);
    font-size: 0.92rem;
    font-weight: 500;
    margin-top: 16px;
}

.form__success.show {
    display: flex;
}

/* ── Map ── */
.map-section {
    background: var(--slate-200);
}

.map-section iframe {
    display: block;
    filter: grayscale(30%) contrast(1.05);
    transition: filter 0.3s;
}

.map-section iframe:hover {
    filter: grayscale(0%) contrast(1);
}

/* ── Footer ── */
.footer {
    background: var(--slate-900);
    color: var(--slate-400);
    padding: 64px 0 0;
}

.footer__inner {
    display: grid;
    grid-template-columns: 1fr 1fr auto;
    gap: 48px;
    align-items: start;
    padding-bottom: 48px;
    border-bottom: 1px solid var(--slate-800);
}

.footer__logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: white;
    font-family: var(--font-serif);
    font-weight: 700;
    font-size: 1.05rem;
    margin-bottom: 12px;
}

.footer__logo-icon {
    color: var(--teal-400);
}

.footer__tagline {
    font-size: 0.9rem;
    color: var(--slate-500);
}

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

.footer__contact-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--slate-400);
    text-decoration: none;
    font-size: 0.88rem;
    transition: color 0.2s;
}

.footer__contact-link:hover {
    color: var(--teal-400);
}

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

.footer__nav a {
    color: var(--slate-500);
    text-decoration: none;
    font-size: 0.88rem;
    transition: color 0.2s;
}

.footer__nav a:hover {
    color: var(--teal-400);
}

.footer__bottom {
    padding: 24px 0;
    text-align: center;
}

.footer__bottom p {
    font-size: 0.82rem;
    color: var(--slate-600);
}

/* ── Scroll animations ── */
.reveal {
    opacity: 0;
    transform: translateY(32px);
    transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }

/* ── Responsive ── */
@media (max-width: 1024px) {
    .hero__container {
        gap: 48px;
    }

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

    .about__layout,
    .why-us__inner,
    .contact__layout {
        gap: 48px;
    }

    .stat-card--1 { left: -16px; }
    .stat-card--2 { left: -12px; }
    .stat-card--3 { right: -12px; }
}

@media (max-width: 768px) {
    .nav__links {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: rgba(248, 250, 252, 0.98);
        backdrop-filter: blur(16px);
        -webkit-backdrop-filter: blur(16px);
        flex-direction: column;
        padding: 32px 24px;
        gap: 20px;
        border-bottom: 1px solid var(--slate-200);
        transform: translateY(-120%);
        opacity: 0;
        transition: transform 0.4s var(--ease-out), opacity 0.3s var(--ease-out);
        pointer-events: none;
    }

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

    .nav__toggle {
        display: block;
        position: relative;
    }

    .hero {
        padding: 100px 0 80px;
        min-height: auto;
    }

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

    .hero__visual {
        order: -1;
        max-width: 480px;
        margin: 0 auto;
    }

    .stat-card { display: none; }

    .hero__scroll { display: none; }

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

    .about__layout,
    .why-us__inner,
    .contact__layout {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .about__image-secondary {
        right: -16px;
        bottom: -20px;
    }

    .cta-banner__inner {
        flex-direction: column;
        text-align: center;
    }

    .cta-banner__actions {
        flex-direction: column;
        width: 100%;
    }

    .cta-banner__actions .btn {
        justify-content: center;
    }

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

    .contact__form {
        padding: 28px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .hero__actions {
        flex-direction: column;
    }

    .hero__actions .btn {
        justify-content: center;
    }

    .section-header {
        margin-bottom: 48px;
    }

    .services,
    .about,
    .why-us,
    .contact {
        padding: 80px 0;
    }

    .cta-banner {
        padding: 64px 0;
    }
}