:root {
    --primary: #0a4a72;
    --primary-dark: #07344f;
    --primary-soft: #e8f2f8;
    --turquoise: #18a9a4;
    --green: #38a96e;
    --bg: #f5f8fb;
    --surface: #ffffff;
    --text: #183043;
    --text-muted: #4b6476;
    --line: #d8e3ec;
    --shadow: 0 14px 30px rgba(7, 34, 55, 0.12);
    --radius: 18px;
    --radius-sm: 12px;
    --container: 1180px;
    --space: clamp(1.4rem, 2.2vw, 2.2rem);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: "Work Sans", "Segoe UI", sans-serif;
    color: var(--text);
    background:
        radial-gradient(circle at 12% 8%, #d7eef1 0, transparent 30%),
        radial-gradient(circle at 90% 14%, #e2ebff 0, transparent 35%),
        var(--bg);
    line-height: 1.6;
}

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

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

h1,
h2,
h3 {
    margin: 0 0 0.9rem;
    line-height: 1.2;
    font-family: "Barlow", "Trebuchet MS", sans-serif;
    letter-spacing: 0.01em;
}

h1 {
    font-size: clamp(2rem, 5vw, 3.4rem);
    text-wrap: balance;
}

h2 {
    font-size: clamp(1.7rem, 4vw, 2.6rem);
}

h3 {
    font-size: clamp(1.1rem, 2.4vw, 1.35rem);
}

p {
    margin: 0 0 1rem;
}

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

.skip-link {
    position: absolute;
    top: -60px;
    left: 14px;
    z-index: 1000;
    padding: 0.6rem 0.9rem;
    background: #001d2f;
    color: #fff;
    border-radius: 8px;
}

.skip-link:focus {
    top: 14px;
}

.container {
    width: min(100% - 2rem, var(--container));
    margin-inline: auto;
}

.section {
    padding: clamp(3rem, 6vw, 5.2rem) 0;
    position: relative;
}

.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.32rem 0.72rem;
    margin-bottom: 0.8rem;
    border-radius: 999px;
    background: #dff4f4;
    color: #0e5a58;
    font-size: 0.86rem;
    font-weight: 700;
    letter-spacing: 0.06em;
}

.section-intro {
    color: var(--text-muted);
    max-width: 840px;
    margin-bottom: 1.3rem;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 40;
    backdrop-filter: saturate(160%) blur(10px);
    background: rgba(255, 255, 255, 0.94);
    border-bottom: 1px solid rgba(13, 52, 78, 0.08);
}

.site-header.is-compact {
    box-shadow: 0 8px 24px rgba(11, 46, 70, 0.12);
}

.nav-wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    min-height: 74px;
}

.brand img {
    width: clamp(145px, 32vw, 214px);
    height: auto;
}

.main-nav {
    display: none;
}

.main-nav a {
    font-weight: 600;
    font-size: 0.95rem;
    color: #16415f;
    transition: color 0.2s ease;
}

.main-nav a:hover {
    color: var(--turquoise);
}

.btn {
    --btn-color: var(--primary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    border: 1px solid var(--btn-color);
    border-radius: 11px;
    padding: 0.7rem 1rem;
    font-weight: 700;
    font-size: 0.95rem;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
    cursor: pointer;
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 10px 22px rgba(7, 52, 79, 0.18);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), #0b638e);
    color: #fff;
    border-color: transparent;
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.18);
    color: #fff;
    border-color: rgba(255, 255, 255, 0.42);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.3);
}

.hero {
    position: relative;
    min-height: min(86vh, 760px);
    display: grid;
    align-items: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(98deg, rgba(6, 36, 58, 0.92) 0%, rgba(8, 56, 82, 0.82) 52%, rgba(8, 69, 92, 0.56) 100%),
        linear-gradient(160deg, rgba(35, 196, 175, 0.14), rgba(28, 116, 177, 0.2));
}

.hero::after {
    content: "";
    position: absolute;
    right: -100px;
    bottom: -100px;
    width: 240px;
    height: 240px;
    border-radius: 50%;
    background: radial-gradient(circle at 30% 30%, rgba(70, 201, 170, 0.4), rgba(70, 201, 170, 0));
}

.hero-content {
    position: relative;
    z-index: 2;
    color: #fff;
    max-width: 780px;
    padding: clamp(4.4rem, 7.4vw, 8rem) 0;
}

.hero-kicker {
    margin-bottom: 0.8rem;
    font-size: 0.95rem;
    font-weight: 700;
    color: #bcf0ef;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.hero-subtitle {
    max-width: 720px;
    color: #e6f4ff;
    font-size: clamp(1rem, 2.8vw, 1.24rem);
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 1.4rem;
}

.hero-links {
    display: flex;
    gap: 0.6rem;
    margin-top: 1rem;
}

.hero-links a {
    padding: 0.5rem 0.8rem;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 999px;
    font-size: 0.85rem;
}

.grid-two {
    display: grid;
    gap: var(--space);
}

.about-media-wrap {
    align-self: stretch;
}

.about-media {
    width: 100%;
    height: 100%;
    min-height: 340px;
    object-fit: cover;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.counter-grid {
    margin-top: 1rem;
    display: grid;
    gap: 0.9rem;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.counter-card {
    background: var(--surface);
    border-radius: var(--radius-sm);
    padding: 0.95rem;
    border: 1px solid var(--line);
}

.counter-card h3 {
    margin-bottom: 0.25rem;
    color: var(--primary);
}

.counter-card p {
    margin: 0;
    color: var(--text-muted);
    font-size: 0.93rem;
}

.highlight-pill {
    margin-top: 1rem;
    display: inline-flex;
    align-items: center;
    gap: 0.48rem;
    padding: 0.6rem 0.95rem;
    border-radius: 999px;
    border: 1px solid #b8d0de;
    background: #edf5fb;
    color: #123b5b;
    font-weight: 600;
}

.products {
    background: #f3f7fb;
    border-top: 1px solid #dde7f0;
    border-bottom: 1px solid #dde7f0;
}

.products-head {
    display: grid;
    gap: 0.5rem;
    margin-bottom: 1.4rem;
    text-align: center;
    justify-items: center;
}

.products-head .section-intro {
    margin-bottom: 0;
    max-width: 860px;
}

.products-grid {
    display: grid;
    gap: 0.95rem;
}

.product-card {
    background: var(--surface);
    border-radius: 14px;
    border: 1px solid #d2dfe9;
    padding: 1.05rem 1rem;
    box-shadow: 0 8px 20px rgba(12, 47, 70, 0.07);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.product-card:hover {
    border-color: #aecadb;
    box-shadow: 0 12px 24px rgba(12, 47, 70, 0.11);
}

.product-card h3 {
    margin-bottom: 0.7rem;
    padding-bottom: 0.55rem;
    border-bottom: 1px solid #dde7f0;
    font-size: 1.06rem;
    color: var(--primary);
}

.product-card ul {
    display: grid;
    gap: 0.45rem;
    grid-template-columns: 1fr;
}

.product-card li {
    position: relative;
    padding-left: 0.9rem;
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.35;
}

.product-card li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.4rem;
    width: 5px;
    height: 5px;
    border-radius: 1px;
    background: #1d8aa9;
}

.products-footer-cta {
    margin-top: 1rem;
    padding: 1rem 1.1rem;
    border: 1px solid #d6e3ed;
    border-radius: 12px;
    background: #f8fcff;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.8rem;
}

.products-footer-cta p {
    margin: 0;
    color: #355568;
    font-size: 0.94rem;
}

.card {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.advantages {
    background: linear-gradient(160deg, #0b3755 0%, #0e5678 60%, #0d6479 100%);
    color: #fff;
}

.advantages .section-intro {
    color: #d9eef9;
}

.benefits-grid {
    display: grid;
    gap: 0.9rem;
    margin-top: 1rem;
}

.benefit-card {
    padding: 1rem;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(197, 234, 255, 0.22);
    background: rgba(255, 255, 255, 0.08);
}

.benefit-card h3 {
    margin-bottom: 0;
    color: #f1fcff;
}

.faq-grid {
    display: grid;
    gap: 0.85rem;
    margin-top: 1rem;
}

.faq-item {
    padding: 0.4rem 0.9rem;
}

.faq-item summary {
    cursor: pointer;
    font-weight: 700;
    color: #103a57;
    padding: 0.85rem 0;
}

.faq-item p {
    color: var(--text-muted);
    padding-bottom: 0.9rem;
}

.contact {
    background: linear-gradient(180deg, #f6fbff 0%, #ecf3f9 100%);
}

.contact-grid {
    display: grid;
    gap: 0.9rem;
    margin-bottom: 1rem;
}

.contact-card {
    padding: 1rem;
}

.contact-card h3 {
    color: var(--primary);
}

.contact-card p {
    margin: 0.3rem 0;
    color: var(--text-muted);
}

.contact-card a {
    color: #0d5883;
    font-weight: 600;
}

.map-wrap {
    overflow: hidden;
    margin-bottom: 1rem;
}

.map-wrap iframe {
    width: 100%;
    min-height: 340px;
    border: 0;
    display: block;
}

.form-wrap {
    padding: clamp(1rem, 2.5vw, 1.6rem);
}

#contact-form {
    margin-top: 0.7rem;
}

.field-grid {
    display: grid;
    gap: 0.9rem;
}

.field-group {
    display: grid;
    gap: 0.38rem;
}

.field-group label {
    font-size: 0.9rem;
    font-weight: 700;
    color: #1a4665;
}

.field-group input,
.field-group textarea {
    width: 100%;
    border: 1px solid #bcd0de;
    border-radius: 10px;
    padding: 0.72rem 0.78rem;
    font: inherit;
    color: var(--text);
    background: #fff;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.field-group input:focus,
.field-group textarea:focus {
    border-color: #0e7699;
    box-shadow: 0 0 0 4px rgba(29, 130, 170, 0.15);
    outline: none;
}

.field-group textarea {
    resize: vertical;
    min-height: 150px;
}

.field-error {
    min-height: 1.05rem;
    font-size: 0.8rem;
    color: #b42318;
    display: block;
}

.form-note {
    margin: 0.35rem 0;
    font-size: 0.87rem;
    color: var(--text-muted);
}

.form-message {
    min-height: 1.15rem;
    margin: 0.75rem 0 0.95rem;
    font-weight: 600;
}

.form-message.is-success {
    color: #0f7b47;
}

.form-message.is-error {
    color: #b42318;
}

button[disabled] {
    opacity: 0.7;
    cursor: not-allowed;
}

.hp-field {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.site-footer {
    background: #07263a;
    color: #d9e7f3;
    padding-top: 2.4rem;
}

.footer-grid {
    display: grid;
    gap: 1.2rem;
    grid-template-columns: 1fr;
}

.site-footer h3 {
    color: #fff;
    margin-bottom: 0.6rem;
}

.site-footer li,
.site-footer p {
    margin: 0 0 0.45rem;
    color: #bfd4e3;
}

.site-footer a {
    color: #e7f6ff;
}

.footer-map {
    display: inline-flex;
    margin-top: 0.2rem;
    font-weight: 700;
    color: #7de7da;
}

.footer-legal {
    margin-top: 1.2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    padding: 0.95rem 1rem 1.3rem;
    text-align: center;
    color: #c7dae8;
    font-size: 0.9rem;
}

.footer-legal p {
    margin: 0.25rem 0;
}

.floating-whatsapp,
.floating-call {
    position: fixed;
    right: 14px;
    z-index: 42;
    border-radius: 999px;
    font-weight: 700;
    letter-spacing: 0.01em;
    box-shadow: 0 12px 24px rgba(4, 36, 56, 0.2);
}

.floating-whatsapp {
    bottom: 16px;
    background: linear-gradient(135deg, #11b560, #11a874);
    color: #fff;
    padding: 0.72rem 1.04rem;
}

.floating-call {
    bottom: 68px;
    background: linear-gradient(135deg, #0b5f89, #0f7ea4);
    color: #fff;
    padding: 0.62rem 0.94rem;
}

.reveal {
    opacity: 0;
    transform: translateY(14px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

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

.hide-mobile {
    display: none !important;
}

.show-mobile {
    display: inline-flex !important;
}

@media (min-width: 561px) {
    .hide-mobile {
        display: inline-flex !important;
    }

    .show-mobile {
        display: none !important;
    }
}

@media (min-width: 760px) {
    .main-nav {
        display: flex;
        align-items: center;
        gap: 1.05rem;
    }

    .grid-two {
        grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
        align-items: start;
    }

    .products-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .benefits-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .contact-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .field-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .field-group-full {
        grid-column: 1 / -1;
    }

    .footer-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .footer-legal {
        display: flex;
        align-items: center;
        justify-content: space-between;
        text-align: left;
    }
}

@media (min-width: 980px) {
    .products-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .benefits-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .footer-grid {
        grid-template-columns: 1.1fr 1fr 1fr 1.2fr;
    }
}

@media (min-width: 1240px) {
    .products-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .product-card ul {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        column-gap: 0.9rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}