:root {
    --bg: #eef9fb;
    --surface: #ffffff;
    --surface-soft: #e4f6f5;
    --text: #123742;
    --muted: #4f6f77;
    --primary: #7ccbd6;
    --primary-deep: #2f93a3;
    --secondary: #84d9b5;
    --secondary-deep: #2f8b67;
    --border: rgba(18, 55, 66, 0.12);
    --shadow: 0 22px 60px rgba(18, 55, 66, 0.10);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: 'Manrope', sans-serif;
    color: var(--text);
    background:
        radial-gradient(circle at top left, rgba(124, 203, 214, 0.25), transparent 35%),
        radial-gradient(circle at top right, rgba(132, 217, 181, 0.22), transparent 28%),
        linear-gradient(180deg, #f7fcfd 0%, var(--bg) 100%);
}

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

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

.container {
    width: min(1120px, calc(100% - 32px));
    margin: 0 auto;
}

.site-shell {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

main {
    flex: 1;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 20;
    backdrop-filter: blur(18px);
    background: rgba(238, 249, 251, 0.8);
    border-bottom: 1px solid rgba(18, 55, 66, 0.08);
}

.site-topbar {
    background: #000;
    color: #fff;
    font-size: 0.92rem;
}

.topbar-inner {
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.topbar-contact,
.topbar-social {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 14px 18px;
}

.topbar-contact a,
.topbar-social a {
    color: #fff;
    font-weight: 700;
}

.social-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.social-link svg {
    width: 18px;
    height: 18px;
    flex: 0 0 18px;
}

.topbar-contact a:hover,
.topbar-social a:hover {
    color: var(--primary);
}

.header-bar {
    min-height: 84px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 14px;
}

.brand-mark {
    width: 46px;
    height: 46px;
    border-radius: 15px;
    display: grid;
    place-items: center;
    font-weight: 800;
    color: #fff;
    background: linear-gradient(135deg, var(--primary-deep), var(--secondary-deep));
    box-shadow: var(--shadow);
}

.brand-logo {
    width: 46px;
    height: 46px;
    border-radius: 12px;
    object-fit: cover;
    display: inline-block;
    box-shadow: var(--shadow);
}

.brand-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.brand-text strong {
    font-size: 1rem;
    line-height: 1.1;
}

.brand-text small {
    color: var(--muted);
}

.primary-nav {
    display: flex;
    align-items: center;
    gap: 10px;
}

.primary-nav a,
.menu-toggle {
    border-radius: 999px;
    padding: 12px 16px;
    font-weight: 700;
}

.primary-nav a:hover,
.primary-nav a.active {
    background: rgba(124, 203, 214, 0.22);
    color: var(--primary-deep);
}

.menu-toggle {
    display: none;
    border: 1px solid var(--border);
    background: var(--surface);
    color: var(--text);
}

.hero-section,
.page-hero,
.section {
    padding: 70px 0;
}

.hero-grid,
.split-grid,
.contact-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 34px;
    align-items: center;
}

.hero-copy h1,
.page-hero h1,
.section-heading h2,
.split-grid h2,
.info-card h3,
.feature-card h3,
.value-card h3,
.service-card h2,
.contact-form h2 {
    font-family: 'DM Serif Display', serif;
    font-weight: 400;
    letter-spacing: 0.01em;
    margin: 0;
}

.hero-copy h1 {
    font-size: clamp(3rem, 5vw, 5.2rem);
    line-height: 0.95;
    margin: 18px 0 18px;
}

.page-hero h1 {
    font-size: clamp(2.4rem, 4vw, 4.3rem);
    line-height: 1;
    margin: 14px 0 14px;
}

.hero-copy p,
.page-hero p,
.section-heading p,
.split-grid p,
.feature-card p,
.value-card p,
.service-card p,
.info-card p,
.gallery-card figcaption,
.site-footer p,
.contact-form label,
.contact-lines p {
    color: var(--muted);
    line-height: 1.75;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    font-size: 0.76rem;
    font-weight: 800;
    color: var(--secondary-deep);
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin: 28px 0;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 22px;
    border-radius: 999px;
    font-weight: 800;
    border: 1px solid transparent;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow);
}

.btn-primary {
    color: #fff;
    background: linear-gradient(135deg, var(--primary-deep), var(--secondary-deep));
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.7);
    border-color: var(--border);
}

.text-link {
    color: var(--primary-deep);
    font-weight: 800;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}

.hero-stats div,
.feature-card,
.value-card,
.service-card,
.info-card,
.gallery-card,
.promise-banner,
.contact-form,
.alert {
    background: rgba(255, 255, 255, 0.82);
    border: 1px solid rgba(18, 55, 66, 0.08);
    box-shadow: var(--shadow);
    backdrop-filter: blur(16px);
}

.hero-stats div {
    padding: 18px;
    border-radius: 22px;
}

.hero-stats strong {
    display: block;
    font-size: 1.5rem;
    margin-bottom: 6px;
}

.hero-stats span {
    color: var(--muted);
    font-size: 0.94rem;
}

.hero-art img,
.rounded-image {
    border-radius: 30px;
    box-shadow: var(--shadow);
}

.hero-art img {
    width: 120%;
    max-width: 120%;
}

.section-heading {
    max-width: 760px;
    margin-bottom: 28px;
}

.feature-grid,
.value-grid,
.service-grid,
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
}

.feature-card,
.value-card,
.service-card,
.info-card,
.gallery-card,
.contact-form {
    border-radius: 28px;
    padding: 26px;
}

.soft-panel {
    background: linear-gradient(180deg, rgba(132, 217, 181, 0.14), rgba(124, 203, 214, 0.08));
}

.check-list {
    list-style: none;
    padding: 0;
    margin: 20px 0 0;
}

.check-list li {
    position: relative;
    padding-left: 28px;
    margin-bottom: 12px;
}

.check-list li::before {
    content: '';
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-deep), var(--secondary-deep));
    position: absolute;
    left: 0;
    top: 7px;
}

.promise-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 28px;
    border-radius: 32px;
}

.service-index {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    border-radius: 18px;
    color: var(--primary-deep);
    background: rgba(124, 203, 214, 0.22);
    font-weight: 900;
    margin-bottom: 18px;
}

.gallery-card img {
    width: 100%;
    border-radius: 20px;
    background: linear-gradient(135deg, rgba(124, 203, 214, 0.18), rgba(132, 217, 181, 0.16));
}

.gallery-card figcaption {
    margin-top: 14px;
    font-weight: 700;
}

.contact-form {
    display: grid;
    gap: 16px;
}

.contact-form label {
    display: grid;
    gap: 10px;
    font-weight: 700;
    color: var(--text);
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    border: 1px solid rgba(18, 55, 66, 0.14);
    border-radius: 18px;
    padding: 14px 16px;
    font: inherit;
    color: var(--text);
    background: rgba(255, 255, 255, 0.94);
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: 2px solid rgba(47, 147, 163, 0.25);
    border-color: var(--primary-deep);
}

.alert {
    padding: 14px 16px;
    border-radius: 18px;
    font-weight: 700;
}

.alert.success {
    border-color: rgba(47, 139, 103, 0.2);
    color: var(--secondary-deep);
}

.alert.error {
    border-color: rgba(162, 54, 54, 0.2);
    color: #a23636;
}

.site-footer {
    padding: 40px 0 18px;
    margin-top: 30px;
    border-top: 1px solid rgba(18, 55, 66, 0.08);
    background: rgba(255, 255, 255, 0.32);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 28px;
}

.footer-grid ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-grid li + li {
    margin-top: 10px;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    padding-top: 20px;
    margin-top: 20px;
    border-top: 1px solid rgba(18, 55, 66, 0.08);
    color: var(--muted);
    font-size: 0.95rem;
}

.reveal {
    animation: rise 0.8s ease both;
}

.delay-1 {
    animation-delay: 0.12s;
}

.delay-2 {
    animation-delay: 0.24s;
}

@keyframes rise {
    from {
        opacity: 0;
        transform: translateY(16px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 900px) {
    .hero-grid,
    .split-grid,
    .contact-grid,
    .feature-grid,
    .value-grid,
    .service-grid,
    .gallery-grid,
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .hero-stats {
        grid-template-columns: 1fr;
    }

    .promise-banner {
        flex-direction: column;
        align-items: flex-start;
    }

    .menu-toggle {
        display: inline-flex;
    }

    .topbar-inner {
        flex-direction: column;
        align-items: flex-start;
        padding: 10px 0;
    }

    .topbar-contact,
    .topbar-social {
        width: 100%;
        justify-content: flex-start;
    }

    .primary-nav {
        display: none;
        position: absolute;
        right: 16px;
        top: 84px;
        flex-direction: column;
        align-items: stretch;
        min-width: 220px;
        padding: 14px;
        border-radius: 24px;
        background: rgba(255, 255, 255, 0.96);
        box-shadow: var(--shadow);
        border: 1px solid var(--border);
    }

    .primary-nav.open {
        display: flex;
    }
}

@media (max-width: 768px) {
    .site-topbar {
        display: none;
    }
}

@media (max-width: 620px) {
    .container {
        width: min(1120px, calc(100% - 24px));
    }

    .hero-section,
    .page-hero,
    .section {
        padding: 54px 0;
    }

    .hero-copy h1,
    .page-hero h1 {
        font-size: clamp(2.3rem, 14vw, 3.5rem);
    }

    .header-bar {
        min-height: 76px;
    }

    .brand-text small {
        display: none;
    }

    .footer-bottom {
        flex-direction: column;
    }
}