@import url("https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&display=swap");

:root {
    --font: "Manrope", ui-sans-serif, system-ui, -apple-system, sans-serif;
    --navy: #063b64;
    --navy-dark: #04253f;
    --blue: #087fc0;
    --cyan: #20b8e8;
    --sky: #eaf8ff;
    --soft: #f6fbff;
    --white: #ffffff;
    --ink: #102235;
    --muted: #5b6f82;
    --line: #dce8f1;
    --success: #24c47a;
    --shadow: 0 24px 70px rgba(6, 59, 100, 0.12);
    --shadow-soft: 0 14px 40px rgba(6, 59, 100, 0.08);
    --radius-xl: 32px;
    --radius-lg: 22px;
    --radius-md: 14px;
    --page-gutter: 16px;
}

@media (min-width: 641px) {
    :root {
        --page-gutter: 32px;
    }
}

@media (min-width: 1101px) {
    :root {
        --page-gutter: 50px;
    }
}

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

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    margin: 0;
    font-family: var(--font);
    font-weight: 400;
    color: var(--ink);
    background: var(--white);
    line-height: 1.6;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
    padding-top: 82px;
}

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

picture {
    display: block;
}

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

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

p,
h1,
h2,
h3 {
    margin-top: 0;
}

p {
    color: var(--muted);
}

button {
    font: inherit;
}

.container {
    width: auto;
    max-width: none;
    margin-left: var(--page-gutter);
    margin-right: var(--page-gutter);
}

.section-padding {
    padding-top: clamp(72px, 8vw, 120px);
    padding-bottom: clamp(72px, 8vw, 120px);
}

.skip-link {
    position: absolute;
    left: 16px;
    top: 16px;
    z-index: 999;
    background: var(--white);
    color: var(--navy);
    padding: 10px 16px;
    border-radius: 999px;
    box-shadow: var(--shadow-soft);
    transform: translateY(-140%);
}

.skip-link:focus {
    transform: translateY(0);
}

.eyebrow {
    color: var(--blue);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    margin-bottom: 0.85rem;
}

h1,
h2,
h3 {
    color: var(--navy);
    letter-spacing: -0.045em;
    font-family: var(--font);
}

h1 {
    font-size: clamp(3rem, 7vw, 7.5rem);
    font-weight: 800;
    line-height: 0.94;
}

h2 {
    font-size: clamp(2rem, 4.5vw, 4.4rem);
    font-weight: 700;
    line-height: 1.05;
}

h3 {
    font-size: clamp(1.15rem, 1.5vw, 1.45rem);
    font-weight: 700;
    line-height: 1.2;
}

.section-heading {
    max-width: 900px;
}

.section-heading.center {
    text-align: center;
    margin-left: auto;
    margin-right: auto;
}

.section-heading.center p {
    max-width: 760px;
    margin-left: auto;
    margin-right: auto;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 50px;
    padding: 0.85rem 1.25rem;
    border-radius: 999px;
    font-family: var(--font);
    font-weight: 600;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn-primary {
    color: var(--white);
    background: linear-gradient(135deg, var(--blue), var(--cyan));
    box-shadow: 0 14px 34px rgba(8, 127, 192, 0.24);
}

.btn-secondary {
    color: var(--navy);
    background: var(--white);
    border: 1px solid var(--line);
}

.text-link {
    display: inline-flex;
    margin-top: 0.8rem;
    font-family: var(--font);
    color: var(--blue);
    font-weight: 600;
}

.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.9);
    border-bottom: 1px solid rgba(220, 232, 241, 0.85);
    backdrop-filter: blur(16px);
}

.header-inner {
    min-height: 82px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.brand,
.footer-brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
}

.brand-icon {
    width: 46px;
    height: 46px;
    display: grid;
    place-items: center;
    border-radius: 15px;
    color: var(--white);
    background: linear-gradient(135deg, var(--blue), var(--cyan));
    font-family: var(--font);
    font-weight: 800;
    transform: rotate(45deg);
}

.brand-icon::before {
    content: "Z";
    transform: rotate(-45deg);
}

.brand-icon {
    font-size: 0;
}

.brand-copy {
    display: grid;
    line-height: 1;
    text-transform: uppercase;
    letter-spacing: 0.18em;
}

.brand-copy strong {
    color: var(--navy);
    font-size: 1rem;
}

.brand-copy small {
    color: var(--muted);
    font-size: 0.62rem;
    font-weight: 700;
}

.main-nav {
    display: flex;
    align-items: center;
    gap: clamp(12px, 1.4vw, 24px);
    font-size: 0.92rem;
    font-weight: 500;
    color: var(--navy);
}

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

.nav-cta {
    color: var(--white) !important;
    background: var(--navy);
    padding: 0.72rem 1.05rem;
    border-radius: 999px;
    font-weight: 600;
}

.menu-toggle {
    display: none;
    width: 46px;
    height: 46px;
    border: 0;
    border-radius: 14px;
    background: var(--sky);
    cursor: pointer;
}

.menu-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    margin: 5px auto;
    background: var(--navy);
    border-radius: 999px;
}

.site-footer {
    font-family: var(--font);
    padding-top: 64px;
    background:
        radial-gradient(circle at 15% 0%, rgba(32, 184, 232, 0.25), transparent 34%),
        var(--navy-dark);
    color: rgba(255, 255, 255, 0.78);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.35fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 44px;
}

.footer-brand {
    margin-bottom: 1rem;
}

.footer-brand .brand-copy strong,
.footer-brand .brand-copy small {
    color: var(--white);
}

.site-footer h2 {
    color: var(--white);
    font-size: 1rem;
    letter-spacing: 0;
    margin-bottom: 1rem;
}

.site-footer a {
    display: block;
    margin: 0.55rem 0;
    color: rgba(255, 255, 255, 0.76);
}

.site-footer a:hover {
    color: var(--white);
}

.site-footer p {
    color: rgba(255, 255, 255, 0.72);
    max-width: 420px;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    padding-top: 22px;
    padding-bottom: 22px;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-bottom p {
    margin: 0;
}

@media (max-width: 1040px) {
    .menu-toggle {
        display: block;
    }

    .main-nav {
        position: fixed;
        left: var(--page-gutter);
        right: var(--page-gutter);
        top: 92px;
        display: grid;
        gap: 0;
        padding: 10px;
        background: var(--white);
        border: 1px solid var(--line);
        border-radius: 22px;
        box-shadow: var(--shadow);
        opacity: 0;
        pointer-events: none;
        transform: translateY(-10px);
        transition: 0.2s ease;
    }

    .main-nav.is-open {
        opacity: 1;
        pointer-events: auto;
        transform: translateY(0);
    }

    .main-nav a {
        padding: 13px 14px;
        border-radius: 12px;
    }

    .nav-cta {
        text-align: center;
        margin-top: 6px;
    }

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

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

@media (max-width: 640px) {
    body {
        padding-top: 74px;
    }

    h1 {
        font-size: clamp(2.6rem, 15vw, 4.7rem);
    }

    h2 {
        font-size: clamp(2rem, 10vw, 3.4rem);
    }

    .header-inner {
        min-height: 74px;
    }

    .brand-copy strong {
        font-size: 0.9rem;
    }

    .brand-copy small {
        font-size: 0.56rem;
    }
}

/* WhatsApp Floating Button */
.whatsapp-widget {
    position: fixed;
    right: 30px;
    bottom: 30px;
    z-index: 1000;
}

.whatsapp-menu {
    display: none;
    gap: 8px;
    margin-bottom: 10px;
    padding: 10px;
    border-radius: 14px;
    background: rgba(3, 31, 52, 0.95);
    border: 1px solid rgba(255, 255, 255, 0.15);
    box-shadow: 0 14px 30px rgba(0, 0, 0, 0.2);
}

.whatsapp-widget.is-open .whatsapp-menu {
    display: grid;
}

.whatsapp-menu a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 36px;
    padding: 8px 12px;
    border-radius: 10px;
    background: rgba(37, 211, 102, 0.16);
    color: #e9fff2;
    font-size: 13px;
    font-weight: 700;
    white-space: nowrap;
}

.whatsapp-menu a:hover {
    background: rgba(37, 211, 102, 0.28);
}

.whatsapp-float {
    position: relative;
    width: 60px;
    height: 60px;
    background-color: #25d366;
    color: #fff;
    border-radius: 50px;
    text-align: center;
    font-size: 30px;
    box-shadow: 0px 4px 14px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.3s ease;
}

.whatsapp-float:hover {
    transform: scale(1.1) translateY(-4px);
    box-shadow: 0px 8px 24px rgba(37, 211, 102, 0.6);
    color: #fff;
}

.whatsapp-icon {
    width: 32px;
    height: 32px;
    fill: currentColor;
}

@media (max-width: 768px) {
    .whatsapp-widget {
        right: 20px;
        bottom: 20px;
    }

    .whatsapp-float {
        width: 50px;
        height: 50px;
    }

    .whatsapp-menu {
        margin-bottom: 8px;
        padding: 8px;
    }

    .whatsapp-menu a {
        min-height: 34px;
    }

    .whatsapp-icon {
        width: 26px;
        height: 26px;
    }
}

/* Logo Styles */
.brand-logo, .footer-logo {
    height: 46px;
    width: auto;
    object-fit: contain;
}
@media (max-width: 640px) {
    .brand-logo, .footer-logo {
        height: 38px;
    }
}