/* ==========================================================================
   Aqua Host - base styles
   Palette: deep ocean blue brand, coral CTA accent, grey detail panels.
   ========================================================================== */

:root {
	--color-navy: #042C53;
	--color-navy-light: #0A3D6E;
	--color-ocean: #0C447C;
	--color-ocean-light: #E6F1FB;
	--color-ocean-pale: #F3F8FD;
	--color-coral: #D85A30;
	--color-coral-dark: #B84A25;
	--color-grey-bg: #F4F6F8;
	--color-grey-border: #E1E5EA;
	--color-grey-border-strong: #C9D0D8;
	--color-white: #FFFFFF;
	--color-text: #16212B;
	--color-text-secondary: #55606B;
	--color-text-muted: #88929C;
	--color-success: #1D9E75;

	--font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

	--radius-sm: 6px;
	--radius: 10px;
	--radius-lg: 16px;
	--radius-pill: 999px;

	--space-xs: 0.5rem;
	--space-sm: 1rem;
	--space-md: 1.5rem;
	--space-lg: 2.5rem;
	--space-xl: 4rem;
	--space-2xl: 6rem;

	--container-width: 1180px;
	--shadow-card: 0 1px 2px rgba(4, 44, 83, 0.06), 0 4px 16px rgba(4, 44, 83, 0.06);
}

/* -- Reset ------------------------------------------------------------- */

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

html { scroll-behavior: smooth; }

body {
	margin: 0;
	font-family: var(--font-body);
	color: var(--color-text);
	background: var(--color-white);
	line-height: 1.6;
	-webkit-font-smoothing: antialiased;
}

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

/* SVG icons stay inline-block (not block) so they respect text-align:
   center on their wrapper - a block-level icon sits at the container's
   left edge regardless of text-align, which is what caused icons to
   drift left of their centered title/description text. */
svg { max-width: 100%; display: inline-block; }

a { color: var(--color-ocean); text-decoration: none; }
a:hover { color: var(--color-coral); }

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

button, input, select, textarea { font-family: inherit; font-size: inherit; }

/* -- Typography ---------------------------------------------------------- */

h1, h2, h3, h4 {
	font-weight: 700;
	line-height: 1.2;
	margin: 0 0 var(--space-sm);
	color: var(--color-navy);
}

h1 { font-size: clamp(2rem, 4vw, 2.75rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); }
h3 { font-size: 1.15rem; }

p { margin: 0 0 var(--space-sm); }

.eyebrow {
	display: inline-block;
	font-size: 0.8rem;
	font-weight: 700;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	color: var(--color-coral);
	margin-bottom: var(--space-xs);
}

.lede {
	font-size: 1.1rem;
	color: var(--color-text-secondary);
}

/* -- Layout -------------------------------------------------------------- */

.container {
	max-width: var(--container-width);
	margin: 0 auto;
	padding: 0 var(--space-md);
}

.section {
	padding-top: var(--space-2xl);
	padding-bottom: var(--space-2xl);
}

.section--tight { padding: var(--space-xl) 0; }
.section--dark { background: var(--color-navy); color: var(--color-white); }
.section--dark h2, .section--dark h3 { color: var(--color-white); }
.section--ocean { background: var(--color-ocean); color: var(--color-white); }
.section--ocean h1, .section--ocean h2 { color: var(--color-white); }
.section--pale { background: var(--color-ocean-pale); }

.text-center { text-align: center; }

.section-head {
	max-width: 640px;
	margin: 0 auto var(--space-xl);
	text-align: center;
}

/* -- Buttons --------------------------------------------------------------- */

.btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 0.4em;
	padding: 0.85em 1.6em;
	border-radius: var(--radius-sm);
	font-weight: 700;
	font-size: 0.95rem;
	border: 1.5px solid transparent;
	cursor: pointer;
	transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease;
}

.btn:hover { transform: translateY(-2px); box-shadow: 0 6px 16px rgba(4, 44, 83, 0.16); }
.btn:active { transform: scale(0.98); box-shadow: none; }

.btn-primary,
.btn-cta {
	background: var(--color-coral);
	color: var(--color-white);
}
.btn-primary:hover,
.btn-cta:hover { background: var(--color-coral-dark); color: var(--color-white); }

.btn-ghost {
	background: transparent;
	border-color: rgba(255, 255, 255, 0.5);
	color: inherit;
}
.btn-ghost:hover { background: rgba(255, 255, 255, 0.12); color: inherit; }

.btn-outline {
	background: transparent;
	border-color: var(--color-grey-border-strong);
	color: var(--color-navy);
}
.btn-outline:hover { border-color: var(--color-ocean); color: var(--color-ocean); }

.btn-block { width: 100%; }
.btn-sm { padding: 0.55em 1.1em; font-size: 0.85rem; }

/* -- Site header ------------------------------------------------------- */

.site-topbar {
	background: var(--color-navy);
	color: var(--color-ocean-light);
	font-size: 0.8rem;
	text-align: center;
	padding: 0.45rem var(--space-md);
}
.site-topbar .container { display: flex; align-items: center; justify-content: center; gap: var(--space-md); flex-wrap: wrap; }
.site-topbar__trust { display: flex; justify-content: center; gap: var(--space-md); flex-wrap: wrap; }
.site-topbar__actions { display: none; gap: var(--space-sm); }
.site-topbar__actions .btn {
	padding: 0.35em 0.9em;
	font-size: 0.75rem;
	font-weight: 600;
}
.site-topbar__actions .btn-ghost {
	background: rgba(255, 255, 255, 0.18);
	border-color: transparent;
}
.site-topbar__actions .btn-ghost:hover {
	background: rgba(255, 255, 255, 0.28);
}

.site-header {
	background: var(--color-white);
	border-bottom: 1px solid var(--color-grey-border);
	position: sticky;
	top: 0;
	z-index: 50;
}

.site-header .container { position: relative; }

.site-header__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 0.85rem 0;
	gap: var(--space-md);
}

.site-logo { display: flex; align-items: center; gap: 0.5rem; font-weight: 800; font-size: 1.2rem; letter-spacing: -0.02em; color: var(--color-navy); }
.site-logo:hover { color: var(--color-navy); }
.site-logo__accent { color: var(--color-coral); }

.primary-nav { display: flex; align-items: center; gap: var(--space-lg); }
.primary-nav ul { display: flex; gap: var(--space-lg); }
.primary-nav a { color: var(--color-text); font-weight: 500; }
.primary-nav a:hover:not(.text-sweep) { color: var(--color-ocean); }

/* Clip-path text sweep - .text-sweep__base/__accent are added by main.js
   as a progressive enhancement, duplicating the element's text so the
   accent-coloured copy can wipe in on hover via clip-path. Falls back to
   the plain colour-change rules above if JS doesn't run. */
.text-sweep { position: relative; display: inline-block; }
.text-sweep__base { display: block; }
.text-sweep__accent {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	color: var(--color-coral);
	clip-path: inset(0 100% 0 0);
	transition: clip-path 0.35s ease;
	pointer-events: none;
}
.text-sweep:hover .text-sweep__accent,
.card:hover .text-sweep .text-sweep__accent {
	clip-path: inset(0 0 0 0);
}

.header-actions { display: flex; align-items: center; gap: var(--space-sm); }
.nav-toggle { display: none; background: none; border: none; cursor: pointer; color: var(--color-navy); }

@media (max-width: 860px) {
	.primary-nav { display: none; }
	.primary-nav.is-open {
		display: block;
		position: absolute;
		top: 100%;
		left: 0;
		right: 0;
		background: var(--color-white);
		border-bottom: 1px solid var(--color-grey-border);
		padding: var(--space-md);
	}
	.primary-nav.is-open ul { flex-direction: column; gap: var(--space-sm); }
	.nav-toggle { display: inline-flex; }
	.header-actions .btn-outline { display: none; }
	.header-actions .btn-cta { display: none; }
	.site-topbar__trust { display: none; }
	.site-topbar__actions { display: flex; }
}

/* -- Footer -------------------------------------------------------------- */

.site-footer { background: var(--color-navy); color: var(--color-ocean-light); }
.site-footer a { color: var(--color-ocean-light); }
.site-footer a:hover { color: var(--color-coral); }

.footer-top { padding-top: var(--space-2xl); padding-bottom: var(--space-lg); display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: var(--space-lg); }
.footer-brand p { color: rgba(230, 241, 251, 0.75); max-width: 320px; }
.footer-col h3 { color: var(--color-white); font-size: 0.9rem; text-transform: uppercase; letter-spacing: 0.04em; margin-bottom: var(--space-sm); }
.footer-col li { margin-bottom: 0.6rem; }

.footer-bottom {
	border-top: 1px solid rgba(255, 255, 255, 0.12);
	padding: var(--space-md) 0;
	display: flex;
	justify-content: center;
	gap: var(--space-md);
	flex-wrap: wrap;
	font-size: 0.85rem;
	color: rgba(230, 241, 251, 0.65);
}

@media (max-width: 780px) {
	.footer-top { grid-template-columns: 1fr 1fr; }
}

/* -- Cards & panels -------------------------------------------------------- */

.card {
	background: var(--color-white);
	border: 1px solid var(--color-grey-border);
	border-radius: var(--radius-lg);
	padding: var(--space-lg);
	transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
	transform: translateY(-4px);
	border-color: var(--color-ocean);
	box-shadow: 0 12px 28px rgba(4, 44, 83, 0.1);
}

.card svg { transition: transform 0.2s ease; }
.card:hover svg { transform: scale(1.12); }

.panel-grey {
	background: var(--color-grey-bg);
	border-radius: var(--radius);
	padding: var(--space-sm) var(--space-md);
}

/* -- Trust badges -------------------------------------------------------- */

.trust-badges {
	display: flex;
	justify-content: center;
	gap: var(--space-lg);
	flex-wrap: wrap;
	font-size: 0.9rem;
}
.trust-badges li { display: flex; align-items: center; gap: 0.5rem; }

/* -- FAQ ------------------------------------------------------------------ */

.faq-item {
	border-bottom: 1px solid var(--color-grey-border);
	padding: var(--space-md) 0;
}
.faq-item summary {
	cursor: pointer;
	font-weight: 700;
	font-size: 1.05rem;
	color: var(--color-navy);
	list-style: none;
	display: flex;
	justify-content: space-between;
	align-items: center;
	gap: var(--space-sm);
	transition: color 0.15s ease;
}
.faq-item summary:hover { color: var(--color-ocean); }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary .icon { flex-shrink: 0; transition: transform 0.15s ease; color: var(--color-coral); }
.faq-item[open] summary .icon { transform: rotate(180deg); }
.faq-item p { margin-top: var(--space-sm); color: var(--color-text-secondary); }

/* -- Forms ----------------------------------------------------------------- */

.form-field { margin-bottom: var(--space-md); }
.form-field label { display: block; font-weight: 600; margin-bottom: 0.4rem; font-size: 0.9rem; }

.form-field input[type="text"],
.form-field input[type="email"],
.form-field input[type="password"],
.form-field textarea {
	width: 100%;
	padding: 0.75em 1em;
	border: 1.5px solid var(--color-grey-border-strong);
	border-radius: var(--radius-sm);
	background: var(--color-white);
	color: var(--color-text);
}
.form-field input:focus, .form-field textarea:focus {
	outline: none;
	border-color: var(--color-ocean);
	box-shadow: 0 0 0 3px rgba(12, 68, 124, 0.15);
}

.form-note { font-size: 0.85rem; color: var(--color-text-muted); }
.form-error { font-size: 0.85rem; color: var(--color-coral-dark); margin-top: 0.4rem; }

/* -- Comparison table -------------------------------------------------------- */

.comparison-table-wrap {
	overflow-x: auto;
	background: var(--color-white);
	border: 1px solid var(--color-grey-border);
	border-radius: var(--radius-lg);
}

.comparison-table {
	width: 100%;
	border-collapse: collapse;
	min-width: 640px;
	font-size: 0.92rem;
}

.comparison-table th, .comparison-table td {
	padding: 0.85rem 1rem;
	text-align: center;
	border-bottom: 1px solid var(--color-grey-border);
}

.comparison-table thead th {
	background: var(--color-white);
	color: var(--color-navy);
	font-weight: 700;
	border-bottom: 2px solid var(--color-grey-border-strong);
}

.comparison-table__price { color: var(--color-ocean); font-weight: 700; font-size: 0.85rem; }

.comparison-table__label {
	text-align: left;
	font-weight: 600;
	color: var(--color-navy);
	white-space: nowrap;
}

.comparison-table__section td {
	text-align: center;
	background: var(--color-navy);
	font-weight: 700;
	color: var(--color-white);
	text-transform: uppercase;
	font-size: 0.75rem;
	letter-spacing: 0.04em;
}

.comparison-table tfoot td { border-bottom: none; padding-top: 1.25rem; }

/* -- Highlight boxes (WordPress / green hosting) ----------------------------- */

.highlight-box {
	display: flex;
	gap: var(--space-lg);
	align-items: center;
	background: var(--color-white);
	border: 1px solid var(--color-grey-border);
	border-radius: var(--radius-lg);
	padding: var(--space-lg);
	transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.highlight-box:hover {
	transform: translateY(-3px);
	border-color: var(--color-ocean);
	box-shadow: 0 12px 28px rgba(4, 44, 83, 0.1);
}

.highlight-box__icon {
	flex-shrink: 0;
	width: 56px;
	height: 56px;
	border-radius: 50%;
	background: var(--color-ocean-light);
	color: var(--color-ocean);
	display: flex;
	align-items: center;
	justify-content: center;
	transition: transform 0.2s ease;
}

.highlight-box:hover .highlight-box__icon { transform: scale(1.1); }

.highlight-box h3 { margin-bottom: 0.4rem; }
.highlight-box p { margin: 0; color: var(--color-text-secondary); }

@media (max-width: 620px) {
	.highlight-box { flex-direction: column; text-align: center; }
}

/* -- Hero illustrations -------------------------------------------------- */

.hero-flex {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--space-xl);
	text-align: left;
}

.hero-flex .hero-copy { flex: 1 1 420px; min-width: 0; }
.hero-flex .lede { margin-left: 0; margin-right: 0; }

.hero-flex .trust-badges { justify-content: flex-start; }

.hero-illustration {
	flex: 1 1 380px;
	max-width: 420px;
	display: flex;
}

.hero-illustration__svg { width: 100%; height: auto; }

@media (max-width: 900px) {
	.hero-flex { flex-direction: column; text-align: center; }
	.hero-flex .hero-copy { flex-basis: auto; max-width: 100%; }
	.hero-flex .trust-badges { justify-content: center; }
	.hero-illustration { display: none; }
}

/* -- Decorative accents ---------------------------------------------------- */

.decorative-accent {
	position: absolute;
	width: 160px;
	height: 160px;
	pointer-events: none;
	z-index: 0;
}

.decorative-accent--top-right { top: 0.5rem; right: 1rem; }
.decorative-accent--bottom-left { bottom: 0.5rem; left: 1rem; transform: scaleX(-1); }

@media (max-width: 780px) {
	.decorative-accent { display: none; }
}

/* -- Wave divider ----------------------------------------------------------- */

.wave-divider { display: block; width: 100%; height: 48px; margin-top: -1px; }

/* -- Utility grid ------------------------------------------------------------ */

.grid {
	display: grid;
	gap: var(--space-md);
}
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 960px) {
	.grid--3, .grid--4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 620px) {
	.grid--2, .grid--3, .grid--4 { grid-template-columns: 1fr; }
}