/* Power Washing Mayo - modern local-business design. */
:root {
    --navy: #071a33;
    --navy-2: #0e2d55;
    --brand: #0ea5e9;
    --brand-2: #06b6d4;
    --brand-3: #38d6f0;
    --ink: #0f1b2d;
    --muted: #566579;
    --bg: #ffffff;
    --surface: #f2f8fc;
    --surface-2: #e5f1fa;
    --border: #e1ebf3;
    --max-width: 1140px;
    --radius: 18px;
    --radius-sm: 12px;
    --shadow-sm: 0 1px 2px rgba(7, 26, 51, .06), 0 4px 12px rgba(7, 26, 51, .05);
    --shadow: 0 14px 34px -14px rgba(7, 26, 51, .22);
    --shadow-lg: 0 34px 64px -24px rgba(7, 26, 51, .4);
    --grad: linear-gradient(135deg, var(--brand), var(--brand-2));
    --font-head: "Plus Jakarta Sans", system-ui, sans-serif;
    --font-body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    margin: 0;
    font-family: var(--font-body);
    line-height: 1.65;
    color: var(--ink);
    background: var(--bg);
    -webkit-font-smoothing: antialiased;
}

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

h1, h2, h3, h4 {
    font-family: var(--font-head);
    line-height: 1.15;
    color: var(--ink);
}

a {
    color: var(--brand);
}

:focus-visible {
    outline: 3px solid var(--brand-3);
    outline-offset: 2px;
    border-radius: 6px;
}

.container {
    width: min(100% - 2.5rem, var(--max-width));
    margin-inline: auto;
}

.skip-link {
    position: absolute;
    left: -999px;
    top: 0;
    background: var(--brand);
    color: #fff;
    padding: 0.6rem 1rem;
    border-radius: 0 0 0.5rem 0;
    z-index: 100;
}

.skip-link:focus {
    left: 0;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    padding: 0.8rem 1.5rem;
    border-radius: 999px;
    font-family: var(--font-head);
    font-weight: 700;
    font-size: 0.98rem;
    text-decoration: none;
    cursor: pointer;
    border: 2px solid transparent;
    transition: transform 0.15s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.btn svg {
    width: 20px;
    height: 20px;
}

.btn-sm {
    padding: 0.6rem 1.1rem;
    font-size: 0.92rem;
}

.btn-lg {
    padding: 0.95rem 1.8rem;
    font-size: 1.05rem;
}

.btn-primary {
    background: var(--grad);
    color: #fff;
    box-shadow: 0 12px 26px -10px rgba(14, 165, 233, 0.7);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 18px 32px -10px rgba(14, 165, 233, 0.8);
}

.btn-ghost {
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
    border-color: rgba(255, 255, 255, 0.35);
}

.btn-ghost:hover {
    background: rgba(255, 255, 255, 0.16);
    transform: translateY(-2px);
}

.btn-light {
    background: #fff;
    color: var(--brand);
}

.btn-light:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.btn-light-outline {
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
    border-color: rgba(255, 255, 255, 0.45);
}

.btn-light-outline:hover {
    background: rgba(255, 255, 255, 0.16);
    transform: translateY(-2px);
}

.btn-whatsapp {
    background: linear-gradient(135deg, #25d366, #12a150);
    color: #fff;
    box-shadow: 0 12px 26px -10px rgba(18, 140, 99, 0.75);
}

.btn-whatsapp:hover {
    transform: translateY(-2px);
    box-shadow: 0 18px 32px -10px rgba(18, 140, 99, 0.85);
}

/* Header */
.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: saturate(180%) blur(12px);
    -webkit-backdrop-filter: saturate(180%) blur(12px);
    border-bottom: 1px solid var(--border);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.75rem 0;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    text-decoration: none;
    font-family: var(--font-head);
    font-weight: 800;
    font-size: 1.2rem;
    color: var(--ink);
}

.brand-mark {
    display: grid;
    place-items: center;
    width: 38px;
    height: 38px;
    border-radius: 11px;
    background: var(--grad);
    color: #fff;
    box-shadow: 0 10px 20px -8px rgba(14, 165, 233, 0.8);
    flex: none;
}

.brand-mark svg {
    width: 21px;
    height: 21px;
}

.brand strong {
    color: var(--brand);
    font-weight: 800;
}

.brand-text {
    display: flex;
    flex-direction: column;
    line-height: 1.08;
}

.brand-top {
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--muted);
}

.brand-bottom {
    font-size: 1.18rem;
    font-weight: 800;
    color: var(--ink);
}

.brand-footer .brand-top {
    color: #9fc0d8;
}

.brand-footer .brand-bottom {
    color: #fff;
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 1.6rem;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 1.6rem;
}

.site-nav a:not(.btn) {
    text-decoration: none;
    color: var(--muted);
    font-weight: 600;
    font-size: 0.96rem;
}

.site-nav a:not(.btn):hover {
    color: var(--ink);
}

/* Hero */
.hero {
    position: relative;
    isolation: isolate;
    color: #eaf4fb;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -2;
}

.hero::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background:
        linear-gradient(175deg, rgba(7, 26, 51, 0.82) 8%, rgba(7, 26, 51, 0.58) 58%, rgba(7, 26, 51, 0.74)),
        radial-gradient(820px 440px at 88% -10%, rgba(56, 214, 240, 0.26), transparent 60%);
}

.hero-inner {
    max-width: 820px;
    margin-inline: auto;
    text-align: center;
    padding: clamp(4rem, 9vw, 7rem) 0 clamp(3.5rem, 7vw, 6rem);
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.18);
    color: #c3e9fb;
    padding: 0.4rem 0.9rem;
    border-radius: 999px;
    font-size: 0.82rem;
    font-weight: 600;
    margin: 0 0 1.2rem;
}

.eyebrow svg {
    width: 16px;
    height: 16px;
}

.hero h1 {
    font-size: clamp(2.4rem, 5.5vw, 3.8rem);
    font-weight: 800;
    color: #fff;
    margin: 0 0 1rem;
    letter-spacing: -0.02em;
}

.hero h1 .grad {
    background: linear-gradient(120deg, var(--brand-3), #8ddcff);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.hero .lead {
    font-size: 1.18rem;
    color: #c6dcec;
    max-width: 46ch;
    margin: 0 auto 1.8rem;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.9rem;
    margin-bottom: 2rem;
}

.trust-badges {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.2rem 1.5rem;
    padding: 0;
    margin: 0;
}

.trust-badges li {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.92rem;
    font-weight: 600;
    color: #d8e9f5;
}

.trust-badges svg {
    width: 20px;
    height: 20px;
    color: var(--brand-3);
    flex: none;
}

/* Commitment strip */
.commit-grid {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: var(--border);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    margin: -3.5rem 0 0;
    padding: 0;
    position: relative;
    z-index: 5;
}

.commit-item {
    display: flex;
    align-items: center;
    gap: 0.9rem;
    background: #fff;
    padding: 1.35rem 1.25rem;
}

.commit-item .ico {
    display: grid;
    place-items: center;
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: var(--surface-2);
    color: var(--brand);
    flex: none;
}

.commit-item .ico svg {
    width: 22px;
    height: 22px;
}

.commit-item strong {
    display: block;
    font-family: var(--font-head);
    font-size: 0.98rem;
}

.commit-item span span,
.commit-item > span {
    font-size: 0.85rem;
    color: var(--muted);
}

.commit-item strong + * {
    color: var(--muted);
}

/* Sections */
.section {
    padding: clamp(3.5rem, 7vw, 6rem) 0;
}

.section-alt {
    background: var(--surface);
}

.section-head {
    max-width: 640px;
    margin: 0 auto clamp(2rem, 4vw, 3rem);
    text-align: center;
}

.kicker {
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-weight: 700;
    font-size: 0.8rem;
    color: var(--brand);
    font-family: var(--font-head);
    margin: 0 0 0.6rem;
}

.kicker-light {
    color: var(--brand-3);
}

.section-head h2 {
    font-size: clamp(1.8rem, 3.6vw, 2.5rem);
    margin: 0 0 0.6rem;
    letter-spacing: -0.01em;
}

.section-head p {
    color: var(--muted);
    font-size: 1.08rem;
    margin: 0;
}

/* Services */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(255px, 1fr));
    gap: 1.3rem;
}

.svc {
    display: flex;
    flex-direction: column;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.svc:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow);
    border-color: #c7e2f4;
}

.svc-media {
    aspect-ratio: 3 / 2;
    overflow: hidden;
    background: var(--surface-2);
}

.svc-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.45s ease;
}

.svc:hover .svc-media img {
    transform: scale(1.06);
}

.svc-body {
    padding: 1.3rem 1.4rem 1.5rem;
}

.svc-body h3 {
    font-size: 1.15rem;
    margin: 0 0 0.35rem;
}

.svc-body p {
    color: var(--muted);
    margin: 0;
}

.services-note {
    margin: 1.75rem 0 0;
    text-align: center;
    color: var(--muted);
}

.services-note strong {
    color: var(--ink);
}

/* Process steps */
.steps {
    list-style: none;
    counter-reset: step;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    padding: 0;
    margin: 0;
}

.step {
    position: relative;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2rem 1.6rem;
    box-shadow: var(--shadow-sm);
}

.step .num {
    display: grid;
    place-items: center;
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background: var(--grad);
    color: #fff;
    font-family: var(--font-head);
    font-weight: 800;
    font-size: 1.2rem;
    margin-bottom: 1rem;
    box-shadow: 0 12px 22px -10px rgba(14, 165, 233, 0.7);
}

.step h3 {
    font-size: 1.2rem;
    margin: 0 0 0.4rem;
}

.step p {
    color: var(--muted);
    margin: 0;
}

/* Areas */
.areas {
    background: linear-gradient(180deg, #fff, var(--surface));
}

.area-list {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.7rem;
    padding: 0;
    margin: 0;
}

.area-list li {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: 0.55rem 1.15rem;
    font-weight: 600;
    color: var(--ink);
    box-shadow: var(--shadow-sm);
}

.area-list li::before {
    content: "";
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--grad);
}

/* Why / features */
.why-split {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: clamp(2rem, 5vw, 4rem);
    align-items: center;
}

.why-lead {
    color: var(--muted);
    font-size: 1.08rem;
    margin: 0.4rem 0 1.4rem;
}

.check-list {
    list-style: none;
    padding: 0;
    margin: 0 0 1.8rem;
    display: grid;
    gap: 0.95rem;
}

.check-list li {
    display: flex;
    gap: 0.75rem;
    align-items: flex-start;
}

.check-list svg {
    width: 26px;
    height: 26px;
    padding: 5px;
    border-radius: 50%;
    background: var(--grad);
    color: #fff;
    flex: none;
}

.check-list strong {
    font-family: var(--font-head);
    color: var(--ink);
}

.why-media {
    position: relative;
}

.why-media img {
    width: 100%;
    aspect-ratio: 4 / 3.4;
    object-fit: cover;
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
}

.why-badge {
    position: absolute;
    left: -0.6rem;
    bottom: -1rem;
    background: #fff;
    border-radius: 16px;
    padding: 0.8rem 1.1rem;
    text-align: center;
    box-shadow: var(--shadow-lg);
}

.why-badge strong {
    display: block;
    font-family: var(--font-head);
    font-size: 1.4rem;
    color: var(--brand);
}

.why-badge span {
    font-size: 0.8rem;
    color: var(--muted);
}

/* FAQ */
.faq-list {
    max-width: 820px;
    margin-inline: auto;
    display: grid;
    gap: 1rem;
}

.faq details {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 1.1rem 1.35rem;
    box-shadow: var(--shadow-sm);
}

.faq summary {
    font-family: var(--font-head);
    font-weight: 700;
    cursor: pointer;
    list-style: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.faq summary::-webkit-details-marker {
    display: none;
}

.faq summary::after {
    content: "+";
    font-size: 1.5rem;
    line-height: 1;
    color: var(--brand);
    transition: transform 0.2s ease;
}

.faq details[open] summary::after {
    transform: rotate(45deg);
}

.faq details p {
    color: var(--muted);
    margin: 0.9rem 0 0;
}

/* CTA */
.cta {
    position: relative;
    overflow: hidden;
    text-align: center;
    color: #fff;
    border-radius: 28px;
    padding: clamp(2.5rem, 5vw, 4rem);
    background:
        radial-gradient(600px 300px at 82% -10%, rgba(56, 214, 240, 0.32), transparent 60%),
        linear-gradient(160deg, var(--navy), var(--navy-2));
    box-shadow: var(--shadow-lg);
}

.cta h2 {
    color: #fff;
    font-size: clamp(1.9rem, 4vw, 2.6rem);
    margin: 0 0 0.6rem;
}

.cta p {
    color: #c6dcec;
    max-width: 52ch;
    margin: 0 auto;
}

.cta-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.9rem;
    margin-top: 1.6rem;
}

.cta-note {
    margin-top: 1rem !important;
    color: #9bbdd6;
    font-size: 0.92rem;
}

/* Footer */
.site-footer {
    background: var(--navy);
    color: #b7cbdd;
    padding: 3.5rem 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr;
    gap: 2.5rem;
}

.brand-footer {
    color: #fff;
    margin-bottom: 0.8rem;
}

.site-footer p {
    margin: 0;
    max-width: 38ch;
    font-size: 0.95rem;
}

.site-footer h4 {
    color: #fff;
    font-size: 1rem;
    margin: 0 0 0.9rem;
}

.site-footer ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 0.6rem;
    font-size: 0.95rem;
}

.site-footer a {
    color: #cfe0ee;
    text-decoration: none;
}

.site-footer a:hover {
    color: #fff;
    text-decoration: underline;
}

.footer-bottom {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 1rem;
    margin-top: 2.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    font-size: 0.88rem;
    color: #89a5bc;
}

.footer-bottom p {
    margin: 0;
}

/* 404 page */
.error-section {
    color: #eaf4fb;
    background:
        radial-gradient(800px 500px at 80% -10%, rgba(56, 214, 240, 0.3), transparent 60%),
        linear-gradient(160deg, var(--navy), var(--navy-2));
}

.error-inner {
    text-align: center;
    padding: clamp(4rem, 12vw, 8rem) 0;
}

.error-code {
    font-family: var(--font-head);
    font-weight: 800;
    font-size: clamp(4rem, 16vw, 9rem);
    line-height: 1;
    margin: 0;
    background: linear-gradient(120deg, var(--brand-3), #8ddcff);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.error-inner h1 {
    color: #fff;
    font-size: clamp(1.6rem, 4vw, 2.4rem);
    margin: 0.5rem 0 0.75rem;
}

.error-inner .lead {
    color: #c6dcec;
    font-size: 1.1rem;
    margin: 0 auto 1.8rem;
    max-width: 40ch;
}

/* Responsive */
@media (max-width: 920px) {
    .why-split {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

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

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

    .footer-grid > :first-child {
        grid-column: 1 / -1;
    }
}

@media (max-width: 640px) {
    .nav-links {
        display: none;
    }

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

    .cta-actions .btn {
        width: 100%;
    }
}

@media (prefers-reduced-motion: reduce) {
    * {
        scroll-behavior: auto;
        transition: none !important;
    }
}