/*
Theme Name: HydroSol Dynamics
Theme URI: https://www.hydrosoldynamics.ca
Author: HydroSol Dynamics
Description: Corporate theme for HydroSol Dynamics – Advanced Hydroponic Greenhouse Solutions. No external fonts, CDNs or paid plugins.
Version: 1.0.0
License: Proprietary
Text Domain: hydrosol
*/

:root {
	--navy: #0a2a4a;
	--navy-2: #0e3a63;
	--blue: #1565a8;
	--green: #2f9e4f;
	--green-d: #237a3c;
	--leaf: #43b05c;
	--sky: #eaf3fa;
	--gray: #f3f6f8;
	--line: #dbe4ec;
	--text: #1d2b3a;
	--muted: #5b6b7b;
	--radius: 14px;
	--shadow: 0 10px 30px rgba(10, 42, 74, .10);
	--font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body { margin: 0; font-family: var(--font); color: var(--text); background: #fff; line-height: 1.65; font-size: 17px; -webkit-font-smoothing: antialiased; }
img, svg { max-width: 100%; height: auto; }
a { color: var(--blue); }
a:hover { color: var(--navy); }
h1, h2, h3 { color: var(--navy); line-height: 1.2; margin: 0 0 .6em; letter-spacing: -.01em; }
h1 { font-size: clamp(2rem, 4.2vw, 3.1rem); }
h2 { font-size: clamp(1.6rem, 2.8vw, 2.2rem); }
h3 { font-size: 1.15rem; }
p { margin: 0 0 1em; }
.container { width: min(1180px, 100% - 2.5rem); margin-inline: auto; }
.narrow { max-width: 780px; margin-inline: auto; }
.center { text-align: center; }
.muted { color: var(--muted); }
.small { font-size: .88rem; }
.screen-reader-text, .skip:not(:focus) { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip:focus { position: fixed; z-index: 100; left: 1rem; top: 1rem; background: #fff; padding: .6rem 1rem; border-radius: 8px; }
:focus-visible { outline: 3px solid #5bb4e8; outline-offset: 2px; }

/* Header */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.96); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.site-header__bar { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 76px; }
.logo { display: inline-flex; align-items: center; gap: .6rem; text-decoration: none; color: var(--navy); }
.logo__mark { width: 42px; height: 42px; flex: none; }
.logo__txt { display: flex; flex-direction: column; line-height: 1; }
.logo__txt b { font-size: 1.45rem; font-weight: 800; letter-spacing: -.02em; }
.logo__txt i { font-style: normal; font-size: .7rem; letter-spacing: .32em; text-transform: uppercase; font-weight: 600; color: var(--green-d); margin-top: .25rem; }
.logo--dark { color: #fff; }
.logo--dark .logo__txt i { color: #7fd48f; }
.logo--img img { display: block; height: 54px; width: auto; }
.logo--img.logo--dark img { height: 64px; background: #fff; padding: .5rem .9rem; border-radius: 12px; }
.custom-logo { max-height: 56px; width: auto; }
.primary-nav { display: flex; align-items: center; gap: .9rem; }
.primary-nav .menu { display: flex; gap: .1rem; list-style: none; margin: 0; padding: 0; flex-wrap: nowrap; }
.primary-nav .menu a { display: block; white-space: nowrap; padding: .5rem .55rem; color: var(--navy); text-decoration: none; font-weight: 600; font-size: .95rem; border-radius: 8px; }
.primary-nav .menu a:hover, .primary-nav .current-menu-item > a { background: var(--sky); }
.nav-toggle { display: none; background: none; border: 1px solid var(--line); border-radius: 10px; width: 44px; height: 44px; cursor: pointer; }
.nav-toggle__bars, .nav-toggle__bars::before, .nav-toggle__bars::after { display: block; width: 20px; height: 2px; background: var(--navy); position: relative; margin: auto; transition: .2s; }
.nav-toggle__bars::before, .nav-toggle__bars::after { content: ""; position: absolute; left: 0; }
.nav-toggle__bars::before { top: -6px; } .nav-toggle__bars::after { top: 6px; }

/* Language switcher (Google Translate) */
.lang-switch { display: inline-flex; align-items: center; gap: .25rem; font-weight: 700; font-size: .85rem; color: var(--muted); }
.lang-switch button { font: inherit; border: 0; background: none; cursor: pointer; padding: .3rem .5rem; border-radius: 6px; color: var(--navy); }
.lang-switch button:hover { background: var(--sky); }
.lang-switch button[aria-pressed="true"] { background: var(--navy); color: #fff; }
.gt-hidden { position: absolute; left: -9999px; top: 0; width: 1px; height: 1px; overflow: hidden; }
/* Hide the Google Translate bar, tooltip and highlighting */
.goog-te-banner-frame, .goog-te-banner-frame.skiptranslate, iframe.skiptranslate, #goog-gt-tt, .goog-te-balloon-frame { display: none !important; }
body { top: 0 !important; }
.goog-text-highlight { background: none !important; box-shadow: none !important; }
font[style] { background: none !important; }

/* Buttons */
.btn { display: inline-block; background: var(--navy); color: #fff; padding: .85rem 1.5rem; border-radius: 999px; font-weight: 700; text-decoration: none; border: 2px solid var(--navy); cursor: pointer; font-size: 1rem; font-family: inherit; transition: .15s; }
.btn:hover { background: var(--navy-2); color: #fff; transform: translateY(-1px); }
.btn--sm { padding: .55rem 1.1rem; font-size: .9rem; }
.btn--green { background: var(--green); border-color: var(--green); }
.btn--green:hover { background: var(--green-d); border-color: var(--green-d); }
.btn--outline { background: transparent; color: var(--navy); }
.btn--outline:hover { background: var(--navy); color: #fff; }
.btn--ghost { background: transparent; border-color: rgba(255,255,255,.7); color: #fff; }
.btn--ghost:hover { background: #fff; color: var(--navy); }
.btn--light { background: #fff; color: var(--navy); border-color: #fff; }
.btn--light:hover { background: var(--sky); color: var(--navy); }
.btn-row { display: flex; flex-wrap: wrap; gap: .9rem; margin-top: 1.6rem; }

/* Typography helpers */
.kicker { text-transform: uppercase; letter-spacing: .14em; font-weight: 700; font-size: .78rem; color: var(--green-d); margin-bottom: .7rem; }
.kicker--light { color: #8fe0a0; }
.kicker a { color: inherit; }
.lead { font-size: 1.15rem; color: inherit; opacity: .92; }
.note { background: var(--sky); border-left: 4px solid var(--blue); padding: 1rem 1.2rem; border-radius: 8px; text-align: left; }

/* Hero */
.hero { background: radial-gradient(1200px 500px at 85% -10%, #1c5a94 0%, transparent 60%), linear-gradient(135deg, var(--navy) 0%, #0d3558 100%); color: #fff; padding: clamp(2.5rem, 6vw, 5rem) 0; overflow: hidden; }
.hero h1 { color: #fff; }
.hero__grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(1.5rem, 4vw, 3.5rem); align-items: center; }
.hero .media, .page-hero .media { border-radius: 20px; box-shadow: 0 24px 60px rgba(0,0,0,.35); border: 4px solid rgba(255,255,255,.12); }
.page-hero { background: linear-gradient(135deg, var(--navy) 0%, #0d3558 100%); color: #fff; padding: clamp(2rem, 5vw, 3.8rem) 0; }
.page-hero h1 { color: #fff; font-size: clamp(1.9rem, 3.6vw, 2.8rem); }
.page-hero__grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 2.5rem; align-items: center; }
.page-hero--plain { padding: 2.6rem 0; }
.page-hero--plain h1 { margin: 0; }
.page-hero .kicker { color: #8fe0a0; }

/* Media */
.media { margin: 0; overflow: hidden; border-radius: var(--radius); aspect-ratio: 16 / 10; background: var(--sky); }
.media svg, .media img { display: block; width: 100%; height: 100%; object-fit: cover; }

/* Sections */
.section { padding: clamp(2.8rem, 6vw, 5rem) 0; }
.section--tint { background: var(--gray); }
.section-head { max-width: 720px; margin: 0 auto 2.4rem; text-align: center; }
.section-head p { color: var(--muted); }

.strip { background: #fff; border-bottom: 1px solid var(--line); }
.strip__grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 1.4rem; padding: 2.2rem 0; }
.strip__item h3 { font-size: 1rem; margin: .7rem 0 .3rem; }
.strip__item p { font-size: .92rem; color: var(--muted); margin: 0; }

.icon-badge { display: inline-flex; align-items: center; justify-content: center; width: 52px; height: 52px; border-radius: 14px; background: var(--sky); color: var(--blue); }
.icon-badge--green { background: #e3f4e7; color: var(--green-d); }

.steps { list-style: none; padding: 0; margin: 0 0 2rem; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; counter-reset: s; }
.step { position: relative; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 1.6rem 1.4rem 1.4rem; box-shadow: var(--shadow); }
.step__num { position: absolute; top: 1rem; right: 1.2rem; font-size: 2.4rem; font-weight: 800; color: var(--sky); line-height: 1; }
.step h3 { margin: .9rem 0 .4rem; }
.step p { margin: 0; color: var(--muted); font-size: .95rem; }

/* Cards */
.cards { display: grid; gap: 1.4rem; margin-bottom: 1.5rem; }
.cards--2 { grid-template-columns: repeat(2, 1fr); }
.cards--3 { grid-template-columns: repeat(3, 1fr); }
.cards--4 { grid-template-columns: repeat(4, 1fr); }
.cards--5 { grid-template-columns: repeat(5, 1fr); }
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; color: inherit; text-decoration: none; display: block; box-shadow: var(--shadow); transition: .2s; }
a.card:hover { transform: translateY(-4px); box-shadow: 0 18px 40px rgba(10,42,74,.16); color: inherit; }
.card .media { border-radius: 0; }
.card__body { padding: 1.2rem 1.3rem 1.4rem; }
.card__body p { color: var(--muted); font-size: .95rem; margin: 0 0 .4rem; }
.card--icon, .card--text { padding: 1.5rem; }
.card--icon p, .card--text p { color: var(--muted); font-size: .95rem; margin: 0; }
.card--icon h3, .card--text h3 { margin: .9rem 0 .4rem; }
.card--text > h3:first-child, .card--icon > h3:first-child { margin-top: 0; }

.rows { display: grid; gap: 1.2rem; }
.row-card { display: grid; grid-template-columns: auto 1fr; gap: 1.4rem; align-items: start; padding: 1.6rem; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); }
.row-card h2 { font-size: 1.35rem; margin-bottom: .5rem; }
.row-card p { margin: 0 0 .5rem; }

/* Split */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(1.5rem, 4vw, 4rem); align-items: center; }
.split--reverse .split__media { order: -1; }
.split__media .media { box-shadow: var(--shadow); }
.checklist { list-style: none; padding: 0; margin: 1.2rem 0 0; display: grid; gap: .6rem; }
.checklist li { position: relative; padding-left: 1.8rem; }
.checklist li::before { content: ""; position: absolute; left: 0; top: .35em; width: 1.05rem; height: 1.05rem; border-radius: 50%; background: var(--leaf) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8.5l2.5 2.5L12 5.5' fill='none' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/80% no-repeat; }

.badge { display: inline-block; font-size: .72rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; padding: .25rem .65rem; border-radius: 999px; background: var(--sky); color: var(--blue); margin-bottom: .6rem; }
.badge--soft { background: #e3f4e7; color: var(--green-d); }
.badge--completed { background: #dff3e4; color: #1d6b34; }
.badge--in-progress { background: #fff1cf; color: #8a5a00; }
.badge--under-study { background: #dcecfa; color: #0f4c85; }
.badge--concept { background: #ece8f7; color: #4b3a8c; }
.legend { list-style: none; display: flex; flex-wrap: wrap; gap: .6rem 1rem; padding: 0; margin: 0 0 1.6rem; }
.project-layout { display: grid; grid-template-columns: 1fr 320px; gap: 3rem; align-items: start; }
.facts { background: var(--gray); border-radius: var(--radius); padding: 1.5rem; }
.facts h2 { font-size: 1.1rem; }
.facts dt { font-weight: 700; font-size: .82rem; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); margin-top: .9rem; }
.facts dd { margin: 0; }

/* CTA */
.cta { background: linear-gradient(120deg, var(--green-d), var(--green)); color: #fff; padding: 3rem 0; }
.cta__inner { display: flex; align-items: center; justify-content: space-between; gap: 2rem; flex-wrap: wrap; }
.cta h2 { color: #fff; margin-bottom: .3rem; }
.cta p { margin: 0; opacity: .95; max-width: 640px; }

/* Prose */
.prose { max-width: 820px; }
.prose h2 { margin-top: 1.8em; }
.prose ul, .prose ol { padding-left: 1.3rem; }
.prose .media { margin-bottom: 1.6rem; }
.container.prose { margin-inline: auto; }
.pagination ul, .page-numbers { list-style: none; display: flex; gap: .4rem; padding: 0; justify-content: center; flex-wrap: wrap; }
.page-numbers li a, .page-numbers li span { display: block; padding: .4rem .8rem; border: 1px solid var(--line); border-radius: 8px; text-decoration: none; }

/* Form */
.contact-grid { display: grid; grid-template-columns: 1fr 340px; gap: 3rem; align-items: start; }
.contact-form form { display: grid; gap: 1.4rem; }
fieldset { border: 1px solid var(--line); border-radius: var(--radius); padding: 1.3rem 1.4rem; margin: 0; min-width: 0; }
legend { font-weight: 800; color: var(--navy); padding: 0 .5rem; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem 1.2rem; margin-bottom: 1rem; }
.field { display: grid; gap: .35rem; font-size: .92rem; font-weight: 600; }
.field b { color: #c0392b; }
input[type=text], input[type=email], input[type=tel], select, textarea, input[type=file] { width: 100%; font: inherit; font-weight: 400; padding: .7rem .8rem; border: 1px solid #b9c7d4; border-radius: 10px; background: #fff; color: var(--text); }
input:focus, select:focus, textarea:focus { border-color: var(--blue); outline: 3px solid rgba(91,180,232,.4); }
.check { display: flex; gap: .7rem; align-items: flex-start; font-size: .92rem; }
.check input { margin-top: .3rem; width: 1.1rem; height: 1.1rem; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.alert { padding: 1rem 1.2rem; border-radius: 10px; margin-bottom: 1.2rem; }
.alert--ok { background: #e3f4e7; border: 1px solid #9ed4ab; color: #174d28; }
.alert--err { background: #fde9e7; border: 1px solid #f0b3ac; color: #7a1d14; }
.contact-side { display: grid; gap: 1.2rem; }
.plain-steps { padding-left: 1.2rem; margin: 0; color: var(--muted); }

/* Footer */
.site-footer { background: var(--navy); color: #c8d6e3; padding-top: 3.5rem; }
.site-footer h3 { color: #fff; font-size: 1rem; text-transform: uppercase; letter-spacing: .1em; }
.site-footer a { color: #d8e6f2; }
.site-footer a:hover { color: #fff; }
.site-footer .btn { background: var(--green); border-color: var(--green); color: #fff; text-decoration: none; }
.site-footer .btn:hover { background: var(--green-d); border-color: var(--green-d); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 3rem; padding-bottom: 2.5rem; }
.footer-brand p:first-of-type { color: #fff; font-weight: 600; margin-top: 1rem; }
.footer-brand .muted { color: #9db3c7; }
.footer-links { list-style: none; padding: 0; margin: 0; display: grid; gap: .4rem; }
.footer-links a { text-decoration: none; }
.footer-links a:hover { text-decoration: underline; }
.footer-legal { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; border-top: 1px solid rgba(255,255,255,.14); padding: 1.2rem 0; font-size: .88rem; color: #9db3c7; }

/* Scroll reveal (only when JS is active) */
.js .reveal { opacity: 0; transform: translateY(16px); transition: opacity .6s ease, transform .6s ease; }
.js .reveal.is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
	html { scroll-behavior: auto; }
	.js .reveal { opacity: 1; transform: none; transition: none; }
	.btn, .card { transition: none; }
}

/* Responsive */
.nav-cta { white-space: nowrap; }
@media (max-width: 1080px) {
	.cards--5 { grid-template-columns: repeat(3, 1fr); }
	.strip__grid { grid-template-columns: repeat(3, 1fr); }
	.cards--4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 1200px) {
	.nav-toggle { display: block; }
	.primary-nav { position: absolute; left: 0; right: 0; top: 100%; background: #fff; border-bottom: 1px solid var(--line); flex-direction: column; align-items: stretch; padding: 1rem 1.25rem 1.4rem; display: none; box-shadow: var(--shadow); }
	.primary-nav.is-open { display: flex; }
	.primary-nav .menu { flex-direction: column; }
	.nav-cta { text-align: center; }
}
@media (max-width: 960px) {
	.hero__grid, .page-hero__grid, .split, .project-layout, .contact-grid, .footer-grid { grid-template-columns: 1fr; }
	.split--reverse .split__media { order: 0; }
	.steps, .cards--3 { grid-template-columns: repeat(2, 1fr); }
	.hero__media { order: -1; }
}
@media (max-width: 640px) {
	body { font-size: 16px; }
	.steps, .cards--2, .cards--3, .cards--4, .cards--5, .strip__grid, .grid2 { grid-template-columns: 1fr; }
	.row-card { grid-template-columns: 1fr; }
	.cta__inner { flex-direction: column; align-items: flex-start; }
}