/*
Theme Name: FutureSun 3D
Theme URI: http://futuresunpower1.local/
Author: FutureSun Power LLP
Description: 3D solar website for FutureSun Power LLP – interactive 3D hero, pump finder, street light finder, rooftop solar calculator and 3D page-turning catalogue.
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 7.4
License: GPLv2 or later
Text Domain: futuresun3d
*/

/* ======================= Tokens ======================= */
:root {
	--navy: #111c45;
	--navy-2: #1b2a5e;
	--leaf: #2a8442;
	--green: #1f7a3a;
	--green-soft: #e7f5ec;
	--sun: #f7991f;
	--sun-2: #ffc35a;
	--sun-text: #b85f00;
	--ink: #18233a;
	--muted: #55607a;
	--line: #e3e9f2;
	--bg: #f6f9fd;
	--white: #fff;
	--r: 22px;
	--shadow: 0 1px 2px rgba(17, 28, 69, .04), 0 12px 32px rgba(17, 28, 69, .08);
	--shadow-lg: 0 2px 6px rgba(17, 28, 69, .05), 0 30px 70px rgba(17, 28, 69, .16);
	--ease: cubic-bezier(.16, 1, .3, 1);
	--font: "Source Sans 3", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
	--head: "Lexend", "Source Sans 3", system-ui, sans-serif;
}

/* ======================= Base ======================= */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 100px; }
body { margin: 0; font-family: var(--font); font-size: 17px; line-height: 1.65; color: var(--ink); background: var(--white); -webkit-font-smoothing: antialiased; }
img, svg, video, canvas { max-width: 100%; display: block; }
img { height: auto; }
a { color: var(--green); text-decoration: none; }
a:hover { color: var(--leaf); }
h1, h2, h3, h4 { font-family: var(--head); color: var(--navy); line-height: 1.15; margin: 0 0 .5em; letter-spacing: -.02em; }
h1 { font-size: clamp(2.3rem, 5vw, 4rem); font-weight: 800; }
h2 { font-size: clamp(1.8rem, 3.2vw, 2.7rem); font-weight: 700; }
h3 { font-size: 1.2rem; font-weight: 600; }
p { margin: 0 0 1em; }
ul, ol { margin: 0; padding: 0; list-style: none; }
address { font-style: normal; }
.icon { width: 1.15em; height: 1.15em; flex: none; }
svg.art { width: 100%; height: auto; }
.container { width: 100%; max-width: 1240px; margin: 0 auto; padding-inline: 24px; }
.section { padding-block: clamp(64px, 8vw, 104px); position: relative; }
.soft-sec { background: var(--bg); }
.center { text-align: center; }
.hint { font-size: .92rem; color: var(--muted); margin: .5em 0 0; }
.lead { font-size: 1.12rem; color: var(--muted); max-width: 640px; }
.skip-link { position: absolute; left: -9999px; top: 8px; z-index: 999; background: var(--navy); color: #fff; padding: 10px 16px; border-radius: 10px; }
.skip-link:focus { left: 8px; color: #fff; }
:focus-visible { outline: 3px solid var(--sun); outline-offset: 3px; }

.eyebrow { display: inline-flex; align-items: center; gap: .6em; font-family: var(--head); font-size: .82rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: var(--green); margin-bottom: 1em; }
.eyebrow::before { content: ""; width: 26px; height: 3px; border-radius: 3px; background: var(--sun); }
.eyebrow-light { color: #cfe8d7; }
.eyebrow .dot { display: none; }
.section-head { max-width: 760px; margin-bottom: 44px; }
.section-head.center { margin-inline: auto; text-align: center; }
.section-head.center .eyebrow { justify-content: center; }
.section-head h2 { margin: 0; }
.section-sub { color: var(--muted); margin: 14px 0 0; font-size: 1.05rem; }
.sun-text { color: var(--sun-text); position: relative; }

/* ======================= Buttons ======================= */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .55em; padding: .85em 1.5em; border-radius: 14px; border: 2px solid transparent; font-family: var(--head); font-weight: 600; font-size: .96rem; line-height: 1.2; cursor: pointer; text-decoration: none; position: relative; overflow: hidden; isolation: isolate; transition: transform .25s var(--ease), box-shadow .25s, background .25s, color .25s, border-color .25s; }
.btn-lg { padding: 1em 1.7em; font-size: 1rem; }
.btn::before { content: ""; position: absolute; top: 0; bottom: 0; left: -75%; width: 45%; z-index: -1; background: linear-gradient(100deg, rgba(255,255,255,0), rgba(255,255,255,.55), rgba(255,255,255,0)); transform: skewX(-20deg); transition: left .8s ease; }
.btn:hover::before { left: 135%; }
.btn-sun { background: linear-gradient(135deg, var(--sun-2), var(--sun) 55%, #ee8a10); color: var(--navy); box-shadow: 0 8px 22px rgba(247, 153, 31, .35); }
.btn-sun:hover { color: var(--navy); transform: translateY(-2px); box-shadow: 0 0 0 4px rgba(247, 153, 31, .18), 0 16px 34px rgba(247, 153, 31, .45); }
.btn-glass { background: rgba(255,255,255,.7); border-color: rgba(17, 28, 69, .14); color: var(--navy); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); }
.btn-glass:hover { background: #fff; color: var(--navy); transform: translateY(-2px); box-shadow: var(--shadow); }
.btn-ghost { background: #fff; border-color: var(--line); color: var(--navy); }
.btn-ghost:hover { border-color: var(--navy); color: var(--navy); transform: translateY(-2px); }

/* ======================= Top bar & header ======================= */
.topbar { background: var(--navy); color: #c9d3ea; font-size: .86rem; }
.topbar-inner { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding-block: 7px; flex-wrap: wrap; }
.topbar span { display: inline-flex; align-items: center; gap: 8px; }
.topbar .icon { color: var(--sun); }
.topbar-links { gap: 22px !important; }
.topbar a { color: #fff; display: inline-flex; align-items: center; gap: 6px; }

.site-header { position: sticky; top: 0; z-index: 100; background: rgba(255,255,255,.86); -webkit-backdrop-filter: blur(16px) saturate(170%); backdrop-filter: blur(16px) saturate(170%); box-shadow: 0 1px 0 var(--line); transition: box-shadow .3s; }
.admin-bar .site-header { top: 32px; }
.site-header.is-scrolled { box-shadow: 0 10px 30px rgba(17, 28, 69, .08); }
.header-inner { height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.logo { position: relative; display: block; flex: none; }
.logo img { height: 56px; width: auto; }
.logo .logo-sun { position: absolute; inset: 0; transform-origin: 82% 45%; animation: sun-sway 9s ease-in-out infinite, sun-glow 4.5s ease-in-out infinite; }
@keyframes sun-sway { 0%, 100% { transform: rotate(-5deg); } 50% { transform: rotate(5deg); } }
@keyframes sun-glow { 0%, 100% { filter: drop-shadow(0 0 0 rgba(247,153,31,0)); } 50% { filter: drop-shadow(0 0 7px rgba(247,153,31,.85)); } }
.main-nav { display: flex; align-items: center; gap: 18px; }
.nav-menu { display: flex; gap: 2px; }
.nav-menu a { display: block; padding: .55em .8em; border-radius: 10px; font-family: var(--head); font-weight: 500; font-size: .93rem; color: var(--navy); transition: background .2s, color .2s; }
.nav-menu a:hover, .nav-menu .current-menu-item > a { background: var(--green-soft); color: var(--green); }
.nav-toggle { display: none; background: none; border: 0; padding: 8px; color: var(--navy); cursor: pointer; }
.nav-toggle .icon { width: 28px; height: 28px; }
.t-close { display: none; }

/* ======================= Hero (3D) ======================= */
.hero { position: relative; overflow: hidden; padding: clamp(36px, 5vw, 64px) 0 70px; }
.hero-sky { position: absolute; inset: 0; z-index: -1;
	background:
		radial-gradient(circle at 78% 18%, rgba(255, 195, 90, .45), transparent 34%),
		radial-gradient(circle at 10% 90%, rgba(42, 132, 66, .16), transparent 40%),
		linear-gradient(180deg, #e7f1ff 0%, #f6faff 55%, #fff7ea 100%); }
.hero-grid { display: grid; grid-template-columns: minmax(0, .95fr) minmax(0, 1.15fr); gap: 30px; align-items: center; }
.hero h1 { max-width: 11ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 28px 0 32px; }
.hero-trust { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-trust li { background: rgba(255,255,255,.75); border: 1px solid rgba(255,255,255,.9); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); border-radius: 16px; padding: 10px 16px; box-shadow: var(--shadow); line-height: 1.2; }
.hero-trust b { display: block; font-family: var(--head); color: var(--navy); font-size: 1.1rem; }
.hero-trust span { font-size: .85rem; color: var(--muted); }
.hero-stage { position: relative; }
.hero3d { position: relative; width: 100%; aspect-ratio: 1.12; max-height: 620px; }
.hero3d canvas { position: absolute; inset: 0; width: 100% !important; height: 100% !important; }
.hero3d-fallback { position: absolute; inset: 8%; }
.hero3d.is-3d .hero3d-fallback { display: none; }
/* Product tour caption + dots over the 3D scene */
.hero3d-label { position: absolute; left: 50%; bottom: 46px; translate: -50% 0; white-space: nowrap; font-family: var(--head); font-weight: 600; font-size: .92rem; color: var(--navy); background: rgba(255,255,255,.82); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); border: 1px solid rgba(255,255,255,.95); border-radius: 999px; padding: 8px 18px; box-shadow: var(--shadow); opacity: 0; transform: translateY(8px); transition: opacity .45s ease, transform .45s ease; pointer-events: none; }
.hero3d-label.is-on { opacity: 1; transform: none; }
.hero3d-dots { position: absolute; left: 50%; bottom: 14px; translate: -50% 0; display: flex; gap: 4px; }
.hero3d-dots button { width: 24px; height: 24px; border: 0; padding: 0; background: none; cursor: pointer; display: grid; place-items: center; }
.hero3d-dots button::before { content: ""; width: 8px; height: 8px; border-radius: 999px; background: rgba(17,28,69,.28); transition: width .3s ease, background .3s ease; }
.hero3d-dots button.is-active::before { width: 22px; background: var(--leaf); }
.hero3d-dots button:focus-visible { outline: 2px solid var(--sun); border-radius: 6px; }
/* Headline in brand navy + logo green */
.hero-title { color: var(--navy); }
.green-text { color: var(--leaf); background: linear-gradient(90deg, #2a8442, #3fa35a); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
/* Subsidy & certification badges under the hero stats */
.hero-badges { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 14px; }
.hero-badges li { display: flex; align-items: center; gap: 12px; padding: 10px 18px 10px 10px; border-radius: 16px; background: rgba(255,255,255,.82); border: 1px solid rgba(255,255,255,.95); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); box-shadow: var(--shadow); font-size: .9rem; color: var(--muted); line-height: 1.25; }
.hero-badges li > span:last-child { display: flex; flex-direction: column; }
.hero-badges b { color: var(--navy); font-family: var(--head); font-size: .98rem; }
.hb-icon { display: grid; place-items: center; width: 40px; height: 40px; flex: none; border-radius: 12px; }
.hb-icon .icon { width: 22px; height: 22px; }
.hb-sun { background: var(--sun); color: var(--navy); }
.hb-shield { background: var(--leaf); color: #fff; }
@keyframes chip-float { 0%, 100% { translate: 0 0; } 50% { translate: 0 -10px; } }
.scroll-cue { position: absolute; left: 50%; bottom: 18px; width: 26px; height: 42px; margin-left: -13px; border: 2px solid rgba(17, 28, 69, .3); border-radius: 14px; }
.scroll-cue span { position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; margin-left: -2px; border-radius: 2px; background: var(--sun); animation: cue 1.8s ease-in-out infinite; }
@keyframes cue { 0% { opacity: 0; transform: translateY(0); } 40% { opacity: 1; } 100% { opacity: 0; transform: translateY(14px); } }

/* ======================= Glass & cards ======================= */
.glass-card { background: rgba(255,255,255,.82); border: 1px solid rgba(255,255,255,.95); -webkit-backdrop-filter: blur(18px) saturate(150%); backdrop-filter: blur(18px) saturate(150%); border-radius: 28px; padding: clamp(22px, 3.5vw, 42px); box-shadow: var(--shadow-lg); }
.tilt { position: relative; transform-style: preserve-3d; transition: transform .45s var(--ease), box-shadow .3s; }
.tilt.tilting { transition: transform .1s ease-out, box-shadow .3s; box-shadow: var(--shadow-lg); }
.tilt::after { content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none; z-index: 3; background: radial-gradient(circle at var(--mx, 50%) var(--my, 50%), rgba(255,255,255,.6), rgba(255,255,255,0) 45%); opacity: 0; transition: opacity .35s; }
.tilt.tilting::after { opacity: 1; }
.float { animation: chip-float 7s ease-in-out infinite; }

/* ======================= Tools ======================= */
.tools-sec { background: linear-gradient(180deg, var(--bg), #fff); }
.tool-tabs { display: flex; justify-content: center; flex-wrap: wrap; gap: 10px; margin-bottom: 26px; }
.tool-tab { display: inline-flex; align-items: center; gap: 10px; font: 600 .98rem var(--head); padding: 14px 22px; border-radius: 16px; border: 1px solid var(--line); background: #fff; color: var(--navy); cursor: pointer; box-shadow: var(--shadow); transition: all .25s var(--ease); }
.tool-tab .icon { width: 22px; height: 22px; color: var(--green); }
.tool-tab:hover { transform: translateY(-2px); }
.tool-tab.is-active { background: var(--navy); color: #fff; border-color: var(--navy); box-shadow: 0 14px 30px rgba(17, 28, 69, .25); }
.tool-tab.is-active .icon { color: var(--sun); }
.tool-panel[hidden] { display: none; }

.tool-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px 20px; margin-bottom: 26px; }
.field { display: flex; flex-direction: column; gap: 7px; margin: 0; min-width: 0; border: 0; padding: 0; }
.field[hidden] { display: none; }
.field-full { grid-column: 1 / -1; }
.field-wide { grid-column: span 2; }
.field > span, .field legend { font-family: var(--head); font-weight: 600; font-size: .92rem; color: var(--navy); display: flex; align-items: center; gap: 8px; padding: 0; }
.field legend { margin-bottom: 12px; font-size: 1.02rem; }
.step { display: inline-grid; place-items: center; width: 26px; height: 26px; border-radius: 50%; background: var(--sun); color: var(--navy); font-size: .8rem; font-weight: 700; flex: none; }
.field input, .field select, .field textarea { font: inherit; font-size: 1rem; color: var(--ink); width: 100%; padding: 12px 14px; border-radius: 12px; border: 1.5px solid #d6deea; background: #fff; transition: border-color .2s, box-shadow .2s; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--leaf); box-shadow: 0 0 0 4px rgba(42, 132, 66, .15); }
.input-row { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.range-pair { display: grid; grid-template-columns: 1fr 140px; gap: 14px; align-items: center; }
.range-pair input[type="range"] { padding: 0; border: 0; accent-color: var(--sun); height: 8px; }
.choice-row { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.choice-row-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.choice { position: relative; cursor: pointer; }
.choice input { position: absolute; opacity: 0; inset: 0; }
.choice > span { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 2px; padding: 14px 12px 16px; border-radius: 18px; border: 2px solid var(--line); background: #fff; transition: all .25s var(--ease); height: 100%; }
.choice .art { width: 92px; height: 82px; margin-bottom: 6px; transition: transform .35s var(--ease); }
.choice-sm .art { width: 70px; height: 62px; }
.choice b { font-family: var(--head); color: var(--navy); font-size: .98rem; }
.choice small { color: var(--muted); font-size: .85rem; }
.choice:hover > span { border-color: #c7d4e6; transform: translateY(-2px); }
.choice input:checked + span { border-color: var(--leaf); background: var(--green-soft); box-shadow: 0 12px 28px rgba(42, 132, 66, .18); transform: translateY(-3px); }
.choice input:checked + span .art { transform: scale(1.08) rotate(-2deg); }
.choice input:focus-visible + span { outline: 3px solid var(--sun); outline-offset: 2px; }

/* Results */
.tool-result { margin-top: 30px; padding-top: 30px; border-top: 1px dashed #d6deea; }
.tool-result.is-in { animation: result-in .7s var(--ease) both; }
@keyframes result-in { from { opacity: 0; transform: translateY(24px) scale(.98); } to { opacity: 1; transform: none; } }
.result-kicker { font-family: var(--head); font-weight: 600; font-size: .82rem; letter-spacing: .14em; text-transform: uppercase; color: var(--green); margin: 26px 0 12px; }
.result-kicker:first-child { margin-top: 0; }
.result-summary, .spec-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.spec-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); margin-top: 20px; }
.spec-item { background: var(--bg); border-radius: 14px; padding: 12px 16px; display: flex; flex-direction: column; gap: 2px; }
.spec-item span { font-size: .84rem; color: var(--muted); }
.spec-item b { color: var(--navy); font-weight: 600; }
.result-card { position: relative; margin-top: 18px; padding: clamp(20px, 3vw, 32px); border-radius: 24px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-lg); overflow: hidden; }
.result-best { background: linear-gradient(160deg, #ffffff 0%, #f3faf5 100%); border-color: rgba(42, 132, 66, .3); }
.result-best::before { content: ""; position: absolute; width: 260px; height: 260px; right: -90px; top: -110px; border-radius: 50%; background: radial-gradient(circle, rgba(255,195,90,.45), transparent 70%); }
.result-badge { display: inline-block; background: var(--leaf); color: #fff; font: 600 .78rem var(--head); letter-spacing: .08em; text-transform: uppercase; padding: 6px 12px; border-radius: 999px; margin-bottom: 14px; }
.result-title h3 { font-size: clamp(1.8rem, 3vw, 2.4rem); margin: 0; }
.result-title span { color: var(--muted); }
.result-big { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; margin-top: 22px; }
.result-big > div { background: var(--navy); color: #fff; border-radius: 18px; padding: 16px 18px; line-height: 1.2; position: relative; overflow: hidden; }
.result-big > div::after { content: ""; position: absolute; right: -20px; top: -20px; width: 70px; height: 70px; border-radius: 50%; background: rgba(255, 195, 90, .12); }
.result-big b { display: block; font: 700 clamp(1.4rem, 2.6vw, 1.9rem) var(--head); color: var(--sun-2); }
.result-big span { font-size: .86rem; color: #c9d3ea; }
.result-empty { border-color: rgba(247, 153, 31, .5); background: #fffaf2; }
.alt-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.alt-card { border: 1px solid var(--line); border-radius: 14px; padding: 12px 16px; display: flex; flex-direction: column; background: #fff; }
.alt-card b { font-family: var(--head); color: var(--navy); }
.alt-card span { font-size: .88rem; color: var(--muted); }
.money-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.money-grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.input-row-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.choice-ico { display: grid; place-items: center; width: 52px; height: 52px; margin-bottom: 8px; border-radius: 16px; background: #fff3e0; color: var(--sun-text); font: 700 1.5rem var(--head); transition: transform .35s var(--ease); }
.choice-ico .icon { width: 26px; height: 26px; }
.choice input:checked + span .choice-ico { background: var(--sun); color: var(--navy); transform: scale(1.08) rotate(-4deg); }
.tariff-out { color: var(--sun-text); }
.calc .field small.hint { font-weight: 400; }
.money { border-radius: 16px; padding: 16px; background: #fff; border: 1px solid var(--line); display: flex; flex-direction: column; gap: 4px; }
.money span { font-size: .86rem; color: var(--muted); }
.money b { font: 700 1.3rem var(--head); color: var(--navy); }
.money-green { background: var(--green-soft); border-color: rgba(42, 132, 66, .3); }
.money-green b { color: var(--green); }
.money-dark { background: var(--navy); border-color: var(--navy); }
.money-dark span { color: #c9d3ea; }
.money-dark b { color: var(--sun-2); }
.eco-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; margin-top: 12px; }
.eco-grid > div { border-radius: 16px; padding: 14px 16px; background: linear-gradient(135deg, #e9f7ee, #f6fbf7); }
.eco-grid b { display: block; font: 700 1.25rem var(--head); color: var(--green); }
.eco-grid span { font-size: .86rem; color: var(--muted); }
.meter { margin-top: 20px; }
.meter-bar { height: 12px; border-radius: 99px; background: #e4ebf4; overflow: hidden; position: relative; margin-bottom: 8px; }
.meter-bar::after { content: ""; position: absolute; inset: 0; width: var(--p); border-radius: inherit; background: linear-gradient(90deg, var(--leaf), var(--sun)); animation: grow 1.4s var(--ease) both; }
@keyframes grow { from { width: 0; } }
.meter span { font-size: .92rem; color: var(--muted); }
.ticks li { position: relative; padding-left: 30px; margin-bottom: 10px; }
.ticks li::before { content: ""; position: absolute; left: 0; top: .2em; width: 20px; height: 20px; border-radius: 50%; background: var(--leaf) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center/60% no-repeat; }
.ticks.small li { font-size: .95rem; }
.result-card .ticks { margin-top: 18px; display: grid; grid-template-columns: 1fr 1fr; gap: 0 20px; }
.result-note { font-size: .9rem; color: var(--muted); margin: 16px 0 0; }
.result-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.form-error { color: #b42318; font-weight: 600; }

/* ======================= Products ======================= */
.product-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.product-card { display: flex; flex-direction: column; padding: 26px; border-radius: 26px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); color: var(--ink); }
.product-card:hover { color: var(--ink); }
.product-art { height: 170px; display: grid; place-items: center; margin: -6px -6px 14px; border-radius: 20px; background: radial-gradient(circle at 50% 70%, #e9f5ee 0%, #f4f8fd 70%); transform: translateZ(30px); }
.product-art .art { width: auto; max-width: 80%; height: 150px; transition: transform .5s var(--ease); }
.product-card:hover .art { transform: translateY(-6px) scale(1.05); }
.product-card p { color: var(--muted); margin: 0 0 14px; }
.card-link { margin-top: auto; display: inline-flex; align-items: center; gap: 8px; font: 600 .92rem var(--head); color: var(--green); }
.card-link .icon { transition: transform .25s; }
.product-card:hover .card-link .icon { transform: translateX(4px); }

.type-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.type-card { padding: 26px; border-radius: 26px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); }
.type-art { height: 150px; display: grid; place-items: center; border-radius: 18px; background: radial-gradient(circle at 50% 70%, #e9f5ee 0%, #f4f8fd 70%); margin-bottom: 16px; }
.type-art .art { width: auto; max-width: 100%; height: 136px; }
.type-range { display: inline-block; font: 700 .9rem var(--head); color: var(--sun-text); background: #fff3e0; padding: 4px 12px; border-radius: 999px; }
.type-card p { color: var(--muted); }
.feature-row { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; margin-top: 30px; }
.feature-row li { display: flex; gap: 10px; align-items: flex-start; padding: 16px; border-radius: 16px; background: var(--bg); font-size: .95rem; }
.feature-row .icon { color: var(--leaf); margin-top: 3px; }
.feature-row b { font-weight: 600; color: var(--navy); }

/* ======================= EPC ======================= */
.epc-sec { background: radial-gradient(circle at 85% 0%, rgba(247, 153, 31, .25), transparent 40%), radial-gradient(circle at 0% 100%, rgba(42, 132, 66, .3), transparent 45%), var(--navy); color: #d9e0f0; overflow: hidden; }
.epc-sec h2, .epc-sec h3 { color: #fff; }
.epc-steps { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 18px; position: relative; margin-bottom: 40px; counter-reset: none; }
.epc-steps::before { content: ""; position: absolute; left: 10%; right: 10%; top: 34px; height: 3px; border-radius: 3px; background: linear-gradient(90deg, var(--leaf), var(--sun)); opacity: .7; }
.epc-step { position: relative; text-align: center; padding: 0 6px; }
.epc-num { position: relative; display: grid; place-items: center; width: 70px; height: 70px; margin: 0 auto 18px; border-radius: 50%; background: radial-gradient(circle at 35% 30%, #ffd27a, var(--sun)); color: var(--navy); font: 800 1.5rem var(--head); box-shadow: 0 0 0 8px rgba(247, 153, 31, .15), 0 14px 30px rgba(0,0,0,.3); }
.epc-step p { font-size: .95rem; color: #b9c4dd; }

/* ======================= Certifications & brands ======================= */
.cert-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 16px; }
.cert-card { padding: 22px; border-radius: 22px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); }
.cert-icon { display: grid; place-items: center; width: 46px; height: 46px; border-radius: 14px; background: var(--green-soft); color: var(--green); margin-bottom: 14px; }
.cert-icon .icon { width: 24px; height: 24px; }
.cert-card h3 { font-size: 1.02rem; }
.cert-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.cert-tags li { font-size: .8rem; padding: 4px 10px; border-radius: 999px; background: var(--bg); color: var(--navy); }
.brands { background: var(--bg); }
.brand-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.brand-card { display: grid; grid-template-columns: 150px 1fr; grid-template-rows: auto 1fr; column-gap: 22px; align-items: start; padding: 26px; border-radius: 26px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); }
.brand-art { grid-row: 1 / 3; height: 130px; border-radius: 18px; background: radial-gradient(circle at 50% 70%, #e9f5ee 0%, #f4f8fd 70%); display: grid; place-items: center; }
.brand-art .art { width: auto; max-width: 100%; height: 118px; }
.brand-card p { color: var(--muted); margin: 0; }
.brand-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.brand-chips li { font: 600 .95rem var(--head); color: var(--navy); padding: 8px 14px; border-radius: 12px; border: 1px solid var(--line); background: var(--bg); }

/* ======================= 3D book teaser ======================= */
.book-teaser { display: grid; grid-template-columns: .9fr 1.1fr; gap: 60px; align-items: center; }
.book3d { position: relative; width: 300px; height: 400px; margin: 0 auto; transform-style: preserve-3d; transform: rotateY(-28deg) rotateX(8deg); animation: book-spin 9s ease-in-out infinite; }
@keyframes book-spin { 0%, 100% { transform: rotateY(-30deg) rotateX(8deg); } 50% { transform: rotateY(-12deg) rotateX(4deg); } }
.book3d-cover, .book3d-back, .book3d-pages { position: absolute; inset: 0; border-radius: 4px 14px 14px 4px; }
.book3d-cover { transform: translateZ(22px); display: flex; flex-direction: column; justify-content: center; align-items: center; gap: 14px; padding: 30px; text-align: center; color: #fff; font: 700 1.25rem/1.3 var(--head); background: radial-gradient(circle at 80% 15%, rgba(247,153,31,.45), transparent 40%), linear-gradient(150deg, var(--navy-2), var(--navy)); box-shadow: inset 6px 0 10px rgba(0,0,0,.35), 20px 30px 50px rgba(17,28,69,.35); overflow: hidden; }
.book3d-cover::before { content: ""; position: absolute; left: -40px; top: -20px; width: 90px; height: 200px; background: var(--leaf); transform: skewX(-24deg); }
.book3d-cover img { width: 190px; position: relative; }
.book3d-cover span, .book3d-cover em { position: relative; }
.book3d-cover em { font: 500 .8rem var(--head); letter-spacing: .2em; text-transform: uppercase; color: var(--sun-2); font-style: normal; }
.book3d-pages { transform: translateZ(0) translateX(6px); background: repeating-linear-gradient(90deg, #f3f5f9 0 2px, #dfe4ec 2px 3px); width: calc(100% - 8px); }
.book3d-back { transform: translateZ(-22px); background: var(--navy); }

/* ======================= Flipbook ======================= */
.book-stage-sec { padding-top: 40px; background: linear-gradient(180deg, #fff, var(--bg)); }
.book-stage { position: relative; width: 100%; max-width: 1120px; margin: 0 auto; opacity: 0; transition: opacity .4s; }
.book-stage.is-ready { opacity: 1; }
.book { margin: 0 auto; filter: drop-shadow(0 24px 40px rgba(17, 28, 69, .18)); }
/* paper: soft gradient toward the spine on each side */
.bk-sheet { background: #fff; overflow: hidden; }
.bk-sheet.--left { background: linear-gradient(270deg, #e9e3d6 0, #fbfaf6 26px, #fff 60px); }
.bk-sheet.--right { background: linear-gradient(90deg, #e9e3d6 0, #fbfaf6 26px, #fff 60px); }
.bk-sheet.bk-hard { background: #fbf7ef; }
.bk-sheet .bk-in { width: 420px; height: 594px; transform: scale(var(--bk-s, 1)); transform-origin: 0 0; }
.bk-in { position: relative; height: 100%; padding: 30px 30px 34px; font-size: 11.5px; line-height: 1.55; color: #33405c; overflow: hidden; }
.bk-in p { margin: 0 0 9px; }
.bk-no { position: absolute; bottom: 12px; right: 18px; font-size: 10px; color: #9aa3b5; }
.bk-sheet.--left .bk-no { right: auto; left: 18px; }
.bk-head { display: flex; justify-content: space-between; align-items: flex-start; border-bottom: 2px solid var(--leaf); padding-bottom: 8px; margin-bottom: 14px; }
.bk-head h3 { font-size: 15px; text-transform: uppercase; color: #245a91; margin: 0; max-width: 250px; letter-spacing: 0; }
.bk-head img { height: 30px; width: auto; }
.bk-list li { position: relative; padding-left: 14px; margin-bottom: 4px; }
.bk-list li::before { content: ""; position: absolute; left: 0; top: .55em; width: 6px; height: 6px; border-radius: 50%; background: var(--leaf); }
.bk-steps { counter-reset: bk; }
.bk-steps li { counter-increment: bk; position: relative; padding: 7px 10px 7px 38px; margin-bottom: 7px; border-radius: 8px; background: #f3f6fa; display: flex; flex-direction: column; }
.bk-steps li::before { content: counter(bk); position: absolute; left: 9px; top: 9px; width: 20px; height: 20px; border-radius: 50%; background: var(--leaf); color: #fff; font: 700 10px/20px var(--head); text-align: center; }
.bk-steps b { color: var(--navy); }
.bk-table { width: 100%; border-collapse: collapse; font-size: 8.6px; margin-bottom: 8px; }
.bk-table th { background: #245a91; color: #fff; padding: 4px 3px; font-weight: 600; text-align: center; }
.bk-table td { border: 1px solid #e1e6ee; padding: 3px; text-align: center; }
.bk-table tr:nth-child(even) td { background: #f5f7fa; }
.bk-table td:first-child { text-align: left; font-weight: 600; color: var(--navy); }
.bk-mini-title { font: 700 11px var(--head); color: #245a91; text-transform: uppercase; margin: 10px 0 4px !important; }
.bk-art { height: 170px; margin-top: 10px; display: grid; place-items: center; }
.bk-art .art { width: auto; max-width: 100%; height: 160px; }
.bk-cover { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: 30px; background: #fff; overflow: hidden; }
.bk-stripes i { position: absolute; transform: skewX(-30deg); }
.bk-stripes i:nth-child(1) { left: -40px; top: -10px; width: 90px; height: 170px; background: var(--leaf); }
.bk-stripes i:nth-child(2) { left: 70px; top: -10px; width: 40px; height: 120px; background: var(--navy); }
.bk-tag { position: absolute; right: 26px; top: 26px; text-align: right; font: 400 14px/1.2 var(--head); color: var(--navy); }
.bk-tag b { font-size: 22px; }
.bk-tag span { color: var(--leaf); }
.bk-logo { width: 220px; margin: 30px auto 10px; }
.bk-title { font: 700 18px/1.3 var(--head); letter-spacing: .1em; text-transform: uppercase; color: #245a91; }
.bk-sub { color: var(--muted); }
.bk-pill { background: var(--navy); color: #fff; font: 700 10px var(--head); letter-spacing: .1em; padding: 7px 16px; border-radius: 999px; }
.bk-cover-art { display: flex; gap: 10px; margin-top: 14px; height: 140px; }
.bk-cover-art .art { width: auto; height: 140px; }
.bk-back { text-align: center; }
.bk-range { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin: 10px 0 18px; }
.bk-range div { border: 1px solid #e1e6ee; border-radius: 8px; padding: 8px; display: flex; flex-direction: column; }
.bk-range b { color: #245a91; }
.bk-back .bk-logo { width: 180px; margin: 6px auto; }
.bk-contact { font-weight: 600; color: var(--navy); }
.bk-note { position: absolute; inset: 0; display: grid; place-content: center; text-align: center; }
.bk-note img { width: 200px; }
.book-controls { display: flex; justify-content: center; align-items: center; gap: 18px; margin-top: 24px; }
.book-count { font: 600 .95rem var(--head); color: var(--navy); min-width: 140px; text-align: center; }

/* ======================= Page heroes & misc ======================= */
.page-hero { position: relative; overflow: hidden; padding: clamp(48px, 7vw, 90px) 0; background: radial-gradient(circle at 85% 10%, rgba(255, 195, 90, .35), transparent 40%), linear-gradient(180deg, #e9f2ff 0%, #fff 100%); }
.page-hero-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 40px; align-items: center; }
.page-hero-art { width: 100%; max-width: 340px; justify-self: center; filter: drop-shadow(0 30px 40px rgba(17,28,69,.15)); }
.page-hero-night { background: radial-gradient(circle at 80% 30%, rgba(255, 210, 122, .3), transparent 40%), linear-gradient(160deg, #0b1433, var(--navy-2)); color: #d9e0f0; }
.page-hero-night h1 { color: #fff; }
.page-hero-night .lead { color: #c3cce3; }
.page-hero-night .btn-glass, .epc-sec .btn-glass, .cta-inner .btn-glass { background: rgba(255,255,255,.1); border-color: rgba(255,255,255,.35); color: #fff; }
.page-hero-night .btn-glass:hover, .epc-sec .btn-glass:hover, .cta-inner .btn-glass:hover { background: #fff; color: var(--navy); }
.lamp-glow { filter: drop-shadow(0 0 40px rgba(255, 210, 122, .45)); }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; }
.split-top { align-items: start; }
.split-art { width: 100%; max-width: 360px; justify-self: center; }
.spec-blocks { display: grid; gap: 18px; }
.chip-list { display: flex; flex-wrap: wrap; gap: 8px; }
.chip-list li { padding: 6px 14px; border-radius: 999px; border: 1px solid var(--line); background: #fff; font-size: .92rem; }
.smart-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 14px; margin-top: 26px; }
.smart-card { display: flex; flex-direction: column; gap: 4px; padding: 20px; border-radius: 20px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); text-align: center; align-items: center; }
.smart-icon { display: grid; place-items: center; width: 54px; height: 54px; border-radius: 16px; background: linear-gradient(135deg, #2d6fd6, #1b4bb0); color: #fff; margin-bottom: 8px; }
.smart-icon .icon { width: 26px; height: 26px; }
.smart-card b { color: var(--navy); font-family: var(--head); font-size: .95rem; }
.smart-card span:last-child { font-size: .86rem; color: var(--muted); }
.how-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.how-card { padding: 24px; border-radius: 22px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); }
.how-card > b { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 12px; background: var(--sun); color: var(--navy); font: 800 1.1rem var(--head); margin-bottom: 14px; }
.how-card p { color: var(--muted); font-size: .95rem; margin: 0; }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.prose { max-width: 820px; }

/* Tables */
.table-wrap { overflow-x: auto; border-radius: 18px; border: 1px solid var(--line); background: #fff; box-shadow: var(--shadow); }
table.spec { width: 100%; border-collapse: collapse; font-size: .93rem; }
table.spec th, table.spec td { padding: 11px 14px; text-align: center; border-bottom: 1px solid var(--line); white-space: nowrap; }
table.spec thead th { background: var(--navy); color: #fff; font: 600 .82rem var(--head); letter-spacing: .02em; position: sticky; top: 0; }
table.spec tbody th { text-align: left; color: var(--navy); font-weight: 600; background: #fafcfe; }
table.spec tbody tr:hover td, table.spec tbody tr:hover th { background: #fff8ec; }
table.spec td[colspan] { white-space: normal; }
table.spec.spec-sm { font-size: .88rem; }
.accordion { display: grid; gap: 12px; }
.acc { border-radius: 18px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); overflow: hidden; }
.acc summary { list-style: none; display: flex; align-items: center; gap: 12px; padding: 18px 22px; cursor: pointer; font: 600 1.02rem var(--head); color: var(--navy); }
.acc summary::-webkit-details-marker { display: none; }
.acc summary span { flex: 1; }
.acc summary small { font: 500 .82rem var(--font); color: var(--muted); background: var(--bg); padding: 3px 10px; border-radius: 999px; }
.acc summary .icon { transition: transform .3s; color: var(--green); }
.acc[open] summary .icon { transform: rotate(180deg); }
.acc .table-wrap { border-radius: 0; border: 0; border-top: 1px solid var(--line); box-shadow: none; }

/* Contact */
.contact-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 30px; align-items: start; }
.contact-cards { display: grid; gap: 14px; }
.contact-card { display: flex; gap: 16px; align-items: center; padding: 20px; border-radius: 20px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); color: var(--ink); }
.contact-card:hover { color: var(--ink); }
.contact-card small { display: block; color: var(--muted); }
.contact-card b { color: var(--navy); font-weight: 600; }
.cc-icon { display: grid; place-items: center; width: 52px; height: 52px; flex: none; border-radius: 16px; background: var(--navy); color: var(--sun); }
.cc-icon .icon { width: 24px; height: 24px; }
.cc-wa { background: #25d366; color: #fff; }
.enquiry .tool-grid { grid-template-columns: 1fr 1fr; }
.enquiry h2 { font-size: 1.6rem; }

/* CTA band */
.cta-band { padding-top: 0; }
.cta-inner { display: flex; justify-content: space-between; align-items: center; gap: 30px; flex-wrap: wrap; padding: clamp(30px, 5vw, 56px); border-radius: 32px; color: #c9d3ea; position: relative; overflow: hidden; background: radial-gradient(circle at 90% 10%, rgba(247,153,31,.4), transparent 40%), radial-gradient(circle at 0% 100%, rgba(42,132,66,.45), transparent 45%), var(--navy); box-shadow: var(--shadow-lg); }
.cta-inner h2 { color: #fff; }
.cta-inner p:last-child { margin: 0; max-width: 560px; }
.cta-actions { display: flex; flex-wrap: wrap; gap: 12px; }

/* Footer */
.site-footer { background: #0b1433; color: #aeb8d0; padding-top: 70px; margin-top: clamp(40px, 6vw, 80px); }
.footer-grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr 1.3fr; gap: 36px; padding-bottom: 50px; }
.logo-footer img { height: 70px; margin-bottom: 14px; }
.footer-tag { font: 500 1.1rem var(--head); color: #fff; }
.footer-tag b { color: var(--sun); }
.footer-title { font: 600 1rem var(--head); color: #fff; margin-bottom: 16px; }
.footer-links li + li, .footer-contact li + li { margin-top: 10px; }
.footer-links a, .footer-contact a { color: #aeb8d0; }
.footer-links a:hover, .footer-contact a:hover { color: #fff; }
.footer-contact a, .footer-contact span { display: flex; gap: 10px; align-items: flex-start; }
.footer-contact .icon { color: var(--sun); margin-top: 4px; }
.footer-bottom { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; border-top: 1px solid rgba(255,255,255,.1); padding-block: 22px; font-size: .86rem; }
.footer-bottom p { margin: 0; }

/* Floating quick contact */
.float-cta { position: fixed; right: 18px; bottom: 18px; z-index: 90; display: flex; flex-direction: column; gap: 10px; }
.float-cta a { display: grid; place-items: center; width: 56px; height: 56px; border-radius: 50%; color: #fff; box-shadow: 0 10px 26px rgba(0,0,0,.22); transition: transform .25s var(--ease); }
.float-cta a:hover { transform: scale(1.08); color: #fff; }
.float-cta .icon { width: 26px; height: 26px; }
.float-wa { background: #25d366; animation: wa-pulse 2.6s infinite; }
.float-call { background: var(--navy); }
@keyframes wa-pulse { 0% { box-shadow: 0 0 0 0 rgba(37,211,102,.55), 0 10px 26px rgba(0,0,0,.22); } 70% { box-shadow: 0 0 0 16px rgba(37,211,102,0), 0 10px 26px rgba(0,0,0,.22); } 100% { box-shadow: 0 0 0 0 rgba(37,211,102,0), 0 10px 26px rgba(0,0,0,.22); } }

/* Scroll reveal */
.rv { opacity: 0; transform: translateY(30px) scale(.98); transition: opacity .9s var(--ease) var(--d, 0s), transform .9s var(--ease) var(--d, 0s); }
.rv.in { opacity: 1; transform: none; }

/* ======================= Real photos ======================= */
img.photo { display: block; max-width: 100%; height: auto; }
/* framed scene photo in page heroes – slight 3D tilt */
.hero-photo { position: relative; justify-self: end; width: 100%; max-width: 520px; aspect-ratio: 4 / 3.3; border-radius: 30px; overflow: hidden; box-shadow: 0 2px 6px rgba(17,28,69,.08), 0 40px 80px rgba(17,28,69,.28); transform: perspective(1200px) rotateY(-9deg) rotateX(3deg); transition: transform .8s var(--ease); outline: 8px solid rgba(255,255,255,.75); outline-offset: -8px; }
.hero-photo:hover { transform: perspective(1200px) rotateY(-3deg) rotateX(1deg); }
.hero-photo img.photo { width: 100%; height: 100%; object-fit: cover; }
.hero-photo::after { content: ""; position: absolute; inset: 0; background: linear-gradient(160deg, rgba(255,255,255,.18), rgba(255,255,255,0) 40%, rgba(17,28,69,.18)); pointer-events: none; }
.hero-photo-wide { aspect-ratio: 16 / 10.5; }
.page-hero-night .hero-photo { outline-color: rgba(255,255,255,.12); box-shadow: 0 0 80px rgba(255, 210, 122, .25), 0 40px 80px rgba(0,0,0,.45); }
/* cut-out product photo floating on a soft disc */
.hero-product { position: relative; justify-self: center; width: 100%; max-width: 440px; }
.hero-product::before { content: ""; position: absolute; left: 6%; right: 6%; top: 10%; bottom: 4%; border-radius: 50%; background: radial-gradient(circle, rgba(255, 210, 122, .55) 0%, rgba(42, 132, 66, .12) 55%, rgba(42, 132, 66, 0) 72%); z-index: -1; }
.hero-product img.photo { width: 100%; max-height: 520px; object-fit: contain; filter: drop-shadow(0 30px 40px rgba(17,28,69,.22)); }
/* product photos inside cards */
.type-photo { position: relative; height: 240px; background: radial-gradient(circle at 50% 75%, #e9f5ee 0%, #f4f8fd 72%); overflow: hidden; }
.type-photo img.photo { position: absolute; top: 12px; left: 12px; width: calc(100% - 24px); height: calc(100% - 24px); max-width: none; object-fit: contain; transition: transform .6s var(--ease); }
.type-card:hover .type-photo img.photo, .brand-card:hover .type-photo img.photo { transform: scale(1.06) translateY(-4px); }
.brand-art.type-photo { height: 150px; }
/* galleries */
.gallery-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.gallery-grid:has(> :nth-child(6):last-child) { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.gallery-card { margin: 0; border-radius: 22px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); overflow: hidden; display: flex; flex-direction: column; }
.gallery-card img.photo { width: 100%; height: 250px; object-fit: contain; padding: 14px; background: radial-gradient(circle at 50% 75%, #eef7f1 0%, #f6f9fd 72%); transition: transform .6s var(--ease); }
.gallery-card:hover img.photo { transform: scale(1.05); }
.gallery-card figcaption { padding: 14px 18px 18px; font: 600 .95rem var(--head); color: var(--navy); display: flex; flex-direction: column; gap: 2px; }
.gallery-card figcaption span { font: 400 .88rem var(--font); color: var(--muted); }
.ctrl-photos { margin-bottom: 28px; }
/* full-width photo band */
.photo-band { position: relative; min-height: 440px; display: flex; align-items: center; overflow: hidden; color: #e6ecf7; }
.photo-band-img { position: absolute; inset: 0; width: 100% !important; height: 100% !important; max-width: none !important; object-fit: cover; transform: scale(1.06); animation: band-pan 24s ease-in-out infinite alternate; }
@keyframes band-pan { from { transform: scale(1.06) translateX(-1.5%); } to { transform: scale(1.12) translateX(1.5%); } }
.photo-band::before { content: ""; position: absolute; inset: 0; z-index: 1; background: linear-gradient(90deg, rgba(11, 20, 51, .9) 0%, rgba(11, 20, 51, .6) 45%, rgba(11, 20, 51, .1) 100%); }
.photo-band-text { position: relative; z-index: 2; max-width: 1240px; }
.photo-band-text h2 { color: #fff; max-width: 14ch; }
.photo-band-text p:last-child { max-width: 520px; font-size: 1.08rem; }
/* EPC section over a plant photo */
.epc-photo .epc-bg { position: absolute; inset: 0; width: 100% !important; height: 100% !important; max-width: none !important; object-fit: cover; opacity: .22; mix-blend-mode: luminosity; }
.epc-photo > .container { position: relative; z-index: 1; }
/* catalogue pages */
.bk-art-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; }
.bk-art img.photo, .bk-cover-art img.photo { height: 100%; width: 100%; object-fit: contain; }
.bk-cover-art { width: 100%; justify-content: center; }
.bk-cover-art img.photo { width: 46%; }
@media (max-width: 960px) {
	.gallery-grid, .gallery-grid:has(> :nth-child(6):last-child) { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.hero-photo { justify-self: center; transform: none; max-width: 560px; }
	.hero-product { max-width: 320px; }
	.photo-band { min-height: 380px; }
}
@media (max-width: 640px) {
	.gallery-card img.photo { height: 190px; }
	.type-photo { height: 210px; }
	.photo-band::before { background: rgba(11, 20, 51, .72); }
}

/* ======================= Real photos in cards & choices ======================= */
.product-art { position: relative; overflow: hidden; padding: 0; }
.product-art img.photo, .brand-art img.photo, .choice-photo img.photo { position: absolute; inset: 0; width: 100%; height: 100%; max-width: none; transition: transform .7s var(--ease); }
.media-cut img.photo { object-fit: contain; padding: 12px; }
.media-scene img.photo { object-fit: cover; }
.product-art.media-scene, .brand-art.media-scene { background: #0b1433; }
.product-card:hover .product-art img.photo, .brand-card:hover .brand-art img.photo { transform: scale(1.07); }
.product-art.media-scene::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(11,20,51,0) 55%, rgba(11,20,51,.35)); pointer-events: none; }
.choice-photo { position: relative; display: block; width: 100%; height: 120px; margin-bottom: 10px; border-radius: 12px; overflow: hidden; background: radial-gradient(circle at 50% 75%, #e9f5ee 0%, #f4f8fd 72%); }
.choice-photo img.photo { object-fit: contain; padding: 6px; }
.choice input:checked + span .choice-photo img.photo { transform: scale(1.08); }
.hero3d-fallback { inset: 6%; border-radius: 30px; overflow: hidden; }
.hero3d-fallback img.photo { width: 100%; height: 100%; object-fit: cover; }

/* ======================= Motion graphics ======================= */
/* Scroll progress */
.scroll-progress { position: fixed; left: 0; right: 0; top: 0; height: 3px; z-index: 200; transform-origin: 0 50%; transform: scaleX(0); background: linear-gradient(90deg, #2a8442, #f7991f); pointer-events: none; }
.admin-bar .scroll-progress { top: 32px; }

/* Heading words rise out of a mask */
.motion .is-split .mw { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: .12em; margin-bottom: -.12em; }
.motion .is-split .mi { display: inline-block; transform: translateY(110%) rotate(3deg); }
.motion .is-split.m-in .mi { transform: none; transition: transform 1s var(--ease); transition-delay: calc(var(--i, 0) * 70ms); }

/* Photo wipe reveal + slow zoom */
.motion .m-wait.reveal-img, .motion .m-wait.type-photo, .motion .m-wait.hero-photo, .motion .gallery-card img.photo.m-wait, .motion .m-wait.hero-product, .motion .m-wait.p-hero-media { clip-path: inset(0 0 100% 0 round 22px); }
.motion .m-in.reveal-img, .motion .m-in.type-photo, .motion .m-in.hero-photo, .motion .gallery-card img.photo.m-in, .motion .m-in.hero-product, .motion .m-in.p-hero-media { clip-path: inset(0 0 0 0 round 22px); transition: clip-path 1.2s var(--ease), transform .8s var(--ease); }
.motion .m-in.hero-product { clip-path: none; }
.motion .media-scene img.photo, .motion .hero-photo img.photo { animation: kenburns 18s ease-in-out infinite alternate; }
@keyframes kenburns { from { scale: 1.02; } to { scale: 1.14; } }
.hero-photo img.photo, .epc-bg, .photo-band-img { translate: 0 var(--py, 0px); }

/* Stats & badges pop in */
.motion .m-wait.hero-trust li, .motion .m-wait.hero-badges li, .motion .m-wait.result-big > div { opacity: 0; transform: translateY(18px) scale(.96); }
.motion .m-in.hero-trust li, .motion .m-in.hero-badges li, .motion .m-in.result-big > div { opacity: 1; transform: none; transition: opacity .7s var(--ease), transform .7s var(--ease); }
.motion .m-in.hero-trust li:nth-child(2), .motion .m-in.hero-badges li:nth-child(2), .motion .m-in.result-big > div:nth-child(2) { transition-delay: .12s; }
.motion .m-in.hero-trust li:nth-child(3), .motion .m-in.result-big > div:nth-child(3) { transition-delay: .24s; }
.hb-icon { position: relative; }
.motion .hb-icon::after { content: ""; position: absolute; inset: -4px; border-radius: 14px; border: 2px solid currentColor; opacity: 0; animation: ping 2.8s ease-out infinite; }
.motion .hb-shield::after { color: var(--leaf); animation-delay: 1.4s; }
.motion .hb-sun::after { color: var(--sun); }
@keyframes ping { 0% { transform: scale(.85); opacity: .7; } 80%, 100% { transform: scale(1.35); opacity: 0; } }
.motion .hb-sun .icon, .motion .ticker .icon { animation: spin 12s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* EPC steps – the connecting line draws itself, numbers glow in turn */
.motion .m-wait.epc-steps::before { transform: scaleX(0); transform-origin: 0 50%; }
.motion .m-in.epc-steps::before { transform: scaleX(1); transition: transform 1.6s var(--ease) .2s; }
.motion .epc-num { animation: num-glow 5s ease-in-out infinite; }
.motion .epc-step:nth-child(2) .epc-num { animation-delay: 1s; }
.motion .epc-step:nth-child(3) .epc-num { animation-delay: 2s; }
.motion .epc-step:nth-child(4) .epc-num { animation-delay: 3s; }
.motion .epc-step:nth-child(5) .epc-num { animation-delay: 4s; }
@keyframes num-glow { 0%, 30%, 100% { box-shadow: 0 0 0 8px rgba(247,153,31,.15), 0 14px 30px rgba(0,0,0,.3); } 15% { box-shadow: 0 0 0 16px rgba(247,153,31,.28), 0 0 40px rgba(255,195,90,.7); } }

/* Flowing energy lines */
.has-energy { position: relative; }
.has-energy > .container, .cta-inner.has-energy > div { position: relative; z-index: 1; }
.energy { position: absolute; left: 0; right: 0; bottom: 0; width: 100%; height: 70%; z-index: 0; pointer-events: none; opacity: .55; }
.energy path { fill: none; stroke: url(#fsEnergy); stroke-width: 2; stroke-linecap: round; stroke-dasharray: 140 520; animation: flow 7s linear infinite; }
.energy path:nth-child(3) { animation-duration: 9s; animation-delay: -3s; stroke-width: 1.5; }
.energy path:nth-child(4) { animation-duration: 11s; animation-delay: -6s; stroke-width: 1; }
@keyframes flow { to { stroke-dashoffset: -660; } }
.hero .energy, .page-hero .energy { opacity: .4; height: 55%; }

/* Drifting sun glow in page heroes */
.page-hero::after { content: ""; position: absolute; width: 520px; height: 520px; right: -140px; top: -180px; border-radius: 50%; background: radial-gradient(circle, rgba(255, 195, 90, .45), rgba(255, 195, 90, 0) 65%); pointer-events: none; z-index: 0; }
.motion .page-hero::after { animation: drift 14s ease-in-out infinite alternate; }
@keyframes drift { to { transform: translate(-120px, 60px) scale(1.15); } }
.page-hero > .container { position: relative; z-index: 1; }

/* Cursor spotlight on dark sections */
.spot { position: relative; }
.spot::before { content: ""; position: absolute; inset: 0; pointer-events: none; z-index: 0; opacity: 0; transition: opacity .4s; background: radial-gradient(420px circle at var(--sx, 50%) var(--sy, 50%), rgba(255, 195, 90, .16), transparent 60%); }
.spot:hover::before { opacity: 1; }
.btn-sun, .nav-cta { transition: translate .25s var(--ease), transform .25s var(--ease), box-shadow .25s; }

/* Moving ticker above the footer */
.ticker { margin-top: clamp(40px, 6vw, 80px); overflow: hidden; background: var(--navy); color: #e6ecf7; padding: 16px 0; border-top: 3px solid var(--sun); position: relative; }
.ticker::before, .ticker::after { content: ""; position: absolute; top: 0; bottom: 0; width: 100px; z-index: 1; pointer-events: none; }
.ticker::before { left: 0; background: linear-gradient(90deg, var(--navy), transparent); }
.ticker::after { right: 0; background: linear-gradient(270deg, var(--navy), transparent); }
.ticker-track { display: flex; width: max-content; animation: ticker 40s linear infinite; }
.ticker:hover .ticker-track { animation-play-state: paused; }
.ticker ul { display: flex; margin: 0; padding: 0; list-style: none; }
.ticker li { display: inline-flex; align-items: center; gap: 12px; padding: 0 28px; font: 500 1rem var(--head); white-space: nowrap; }
.ticker .icon { color: var(--sun); width: 20px; height: 20px; }
@keyframes ticker { to { transform: translateX(-50%); } }
.site-footer { margin-top: 0; }

/* ======================= Colour refresh: bright energy palette ======================= */
/* Dark navy blocks are replaced by a green → teal → ocean "energy" gradient, a warm sun gradient
   and light cream / mint washes. Navy stays only as the text colour. */
:root {
	--grad-energy: linear-gradient(120deg, #18a058 0%, #0f9488 50%, #1677c9 100%);
	--grad-sun: linear-gradient(120deg, #ffcb52 0%, #f7991f 55%, #f2711c 100%);
	--grad-dawn: linear-gradient(135deg, #fff7e8 0%, #fff3e2 45%, #eaf7ef 100%);
	--cream: #fffaf1;
	--bg: #f3faf6;
}
.topbar { background: var(--grad-energy); color: #effcf6; }
.topbar .icon { color: #ffd776; }

.page-hero { background: radial-gradient(circle at 85% 10%, rgba(255, 195, 90, .4), transparent 40%), radial-gradient(circle at 0% 100%, rgba(24, 160, 88, .12), transparent 45%), linear-gradient(180deg, #eaf7ef 0%, #fff8ec 65%, #fff 100%); }
.soft-sec, .brands { background: radial-gradient(circle at 8% 0%, rgba(24, 160, 88, .10), transparent 38%), radial-gradient(circle at 95% 100%, rgba(247, 153, 31, .13), transparent 40%), linear-gradient(180deg, #f3fbf6, #fffaf1); }
.tools-sec { background: radial-gradient(circle at 90% 0%, rgba(22, 119, 201, .08), transparent 40%), linear-gradient(180deg, #f3fbf6, #fff); }

/* Tools */
.tool-tab.is-active { background: var(--grad-energy); border-color: transparent; box-shadow: 0 14px 30px rgba(15, 148, 136, .3); }
.tool-tab.is-active .icon { color: #ffd776; }
.result-big > div { background: var(--grad-energy); box-shadow: 0 14px 30px rgba(15, 148, 136, .22); }
.result-big > div:nth-child(2) { background: linear-gradient(120deg, #1677c9, #0f9488); }
.result-big > div:nth-child(3) { background: var(--grad-sun); }
.result-big b { color: #fff; }
.result-big span { color: #e3fbf1; }
.result-big > div:nth-child(3) b { color: var(--navy); }
.result-big > div:nth-child(3) span { color: #5a3000; }
.money-dark { background: var(--grad-energy); border-color: transparent; }
.money-dark span { color: #e3fbf1; }
.money-dark b { color: #fff; }

/* Cards get a coloured top edge and colourful icons */
.product-card, .type-card, .how-card { box-shadow: inset 0 4px 0 0 var(--edge, #18a058), var(--shadow); }
.product-card:nth-child(3n+2), .type-card:nth-child(3n+2), .how-card:nth-child(3n+2) { --edge: #f7991f; }
.product-card:nth-child(3n), .type-card:nth-child(3n), .how-card:nth-child(3n) { --edge: #1677c9; }
.how-card > b { background: var(--grad-sun); }
.cert-card:nth-child(5n+2) .cert-icon { background: #fff1dd; color: var(--sun-text); }
.cert-card:nth-child(5n+3) .cert-icon { background: #e6f1fb; color: #1667b0; }
.cert-card:nth-child(5n+4) .cert-icon { background: #e0f5f2; color: #0d7f75; }
.cert-card:nth-child(5n) .cert-icon { background: #f0eafb; color: #6a45b8; }
.cc-icon { background: var(--grad-energy); color: #fff; }
.float-call { background: var(--grad-energy); }
table.spec thead th { background: linear-gradient(180deg, #19a05d, #128a5b); }
.product-art.media-scene, .brand-art.media-scene { background: #0f9488; }
.product-art.media-scene::after { background: linear-gradient(180deg, rgba(15, 148, 136, 0) 55%, rgba(15, 148, 136, .3)); }

/* EPC: warm sunrise instead of night */
.epc-sec { background: radial-gradient(circle at 85% 0%, rgba(247, 153, 31, .28), transparent 40%), radial-gradient(circle at 0% 100%, rgba(24, 160, 88, .2), transparent 45%), var(--grad-dawn); color: var(--muted); }
.epc-sec h2, .epc-sec h3 { color: var(--navy); }
.epc-step p { color: var(--muted); }
.epc-sec .eyebrow-light { color: var(--green); }
.epc-sec .btn-glass { background: rgba(255,255,255,.75); border-color: rgba(17, 28, 69, .14); color: var(--navy); }
.epc-num { box-shadow: 0 0 0 8px rgba(247, 153, 31, .18), 0 14px 30px rgba(247, 153, 31, .3); }
.epc-photo .epc-bg { opacity: .12; mix-blend-mode: multiply; }

/* Street-light page hero: colourful twilight */
.page-hero-night { background: radial-gradient(circle at 80% 30%, rgba(255, 210, 122, .45), transparent 40%), linear-gradient(150deg, #0f8a86 0%, #1668b8 55%, #4b4fb5 100%); color: #eaf3ff; }
.page-hero-night .lead { color: #e2edff; }

/* Photo band overlay in brand teal */
.photo-band::before { background: linear-gradient(90deg, rgba(8, 84, 72, .9) 0%, rgba(10, 100, 110, .55) 45%, rgba(10, 100, 110, .05) 100%); }

/* CTA band */
.cta-inner { color: #eafff6; background: radial-gradient(circle at 90% 10%, rgba(255, 203, 82, .55), transparent 40%), var(--grad-energy); box-shadow: 0 30px 70px rgba(15, 148, 136, .3); }
.cta-inner .eyebrow-light { color: #fff3d6; }

/* Ticker in sun colours */
.ticker { background: var(--grad-sun); color: var(--navy); border-top: 0; }
.ticker::before { background: linear-gradient(90deg, #ffcb52, rgba(255, 203, 82, 0)); }
.ticker::after { background: linear-gradient(270deg, #f2711c, rgba(242, 113, 28, 0)); }
.ticker li { font-weight: 600; }
.ticker .icon { color: #fff; }

/* Light footer */
.site-footer { position: relative; color: var(--muted); background: radial-gradient(circle at 0% 0%, rgba(24, 160, 88, .12), transparent 40%), radial-gradient(circle at 100% 100%, rgba(247, 153, 31, .15), transparent 40%), linear-gradient(180deg, #f1faf5, #fff8ec); }
.site-footer::after { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 4px; background: var(--grad-energy); }
.footer-tag, .footer-title { color: var(--navy); }
.footer-tag b { color: var(--leaf); }
.footer-links a, .footer-contact a { color: var(--muted); }
.footer-links a:hover, .footer-contact a:hover { color: var(--green); }
.footer-bottom { border-top-color: rgba(17, 28, 69, .1); }

/* ---------- Catalogue in its original colours: cream cover, navy title, gold + green ---------- */
.book3d-cover { color: var(--navy); background: radial-gradient(circle at 85% 12%, rgba(246, 162, 26, .32), transparent 38%), repeating-radial-gradient(circle at 120% 120%, rgba(246, 162, 26, 0) 0 18px, rgba(246, 162, 26, .22) 18px 20px), linear-gradient(160deg, #fff 0%, #fbf7ef 55%, #f5ecd6 100%); box-shadow: inset 6px 0 10px rgba(120, 90, 40, .16), 20px 30px 50px rgba(17, 28, 69, .22); }
.book3d-cover::before { left: -16px; top: auto; bottom: -10px; width: 34px; height: 170px; background: var(--leaf); transform: skewX(-28deg); }
.book3d-cover::after { content: ""; position: absolute; left: 34px; bottom: -10px; width: 14px; height: 110px; background: var(--sun); transform: skewX(-28deg); }
.book3d-cover em { color: var(--sun-text); }
.book3d-cover span::after { content: ""; display: block; width: 54px; height: 3px; margin: 10px auto 0; border-radius: 3px; background: var(--sun); }
.book3d-back { background: #f0e5cc; }

.bk-cover { background: radial-gradient(circle at 85% 10%, rgba(246, 162, 26, .22), transparent 35%), linear-gradient(160deg, #fff 0%, #fbf7ef 55%, #f5ecd6 100%); }
.bk-stripes i:nth-child(1) { left: -30px; top: auto; bottom: -10px; width: 46px; height: 190px; background: var(--leaf); }
.bk-stripes i:nth-child(2) { left: 38px; top: auto; bottom: -10px; width: 18px; height: 120px; background: var(--sun); }
.bk-title { color: var(--navy); }
.bk-title::after { content: ""; display: block; width: 60px; height: 3px; margin: 8px auto 0; border-radius: 3px; background: var(--sun); }
.bk-pill { background: var(--sun); color: var(--navy); }
.bk-head { border-bottom-color: var(--sun); }
.bk-head h3, .bk-mini-title, .bk-range b { color: var(--navy); }
.bk-table th { background: #145338; }
.bk-steps li { background: #fbf7ef; }

/* ======================= Responsive ======================= */
@media (max-width: 1100px) {
	.cert-grid, .smart-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
	.how-grid, .feature-row, .money-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.footer-grid { grid-template-columns: 1fr 1fr; }
	.main-nav { gap: 10px; }
	.nav-menu a { padding: .5em .55em; font-size: .88rem; }
}
@media (max-width: 960px) {
	.nav-toggle { display: inline-flex; }
	.main-nav { position: fixed; inset: 118px 0 auto 0; flex-direction: column; align-items: stretch; gap: 14px; padding: 16px 24px 26px; background: #fff; box-shadow: var(--shadow-lg); opacity: 0; visibility: hidden; transform: translateY(-10px); transition: all .25s; }
	.nav-menu { flex-direction: column; }
	.nav-menu a { padding: .8em .6em; font-size: 1rem; }
	.nav-open .main-nav { opacity: 1; visibility: visible; transform: none; }
	.nav-open .t-open { display: none; }
	.nav-open .t-close { display: block; }
	.hero-grid, .page-hero-grid, .book-teaser, .split, .contact-grid { grid-template-columns: 1fr; }
	.hero h1 { max-width: 14ch; }
	.hero3d { aspect-ratio: 1.2; }
	.page-hero-art { max-width: 240px; }
	.tool-grid, .input-row { grid-template-columns: 1fr 1fr; }
	.field-wide { grid-column: 1 / -1; }
	.product-grid, .type-grid { grid-template-columns: 1fr 1fr; }
	.epc-steps { grid-template-columns: 1fr; gap: 14px; }
	.epc-steps::before { left: 34px; right: auto; top: 10px; bottom: 10px; width: 3px; height: auto; }
	.epc-step { display: grid; grid-template-columns: 70px 1fr; column-gap: 18px; text-align: left; align-items: center; }
	.epc-num { grid-row: 1 / 3; margin: 0; }
	.epc-step h3, .epc-step p { margin: 0; }
	.brand-grid, .about-grid { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
	body { font-size: 16px; }
	.container { padding-inline: 18px; }
	.topbar-inner > span:first-child { display: none; }
	.topbar-links a:last-child { display: none; }
	.header-inner { height: 68px; }
	.logo img { height: 46px; }
	.main-nav { inset: 104px 0 auto 0; }
	.tool-grid, .input-row, .input-row-2, .money-grid-3, .choice-row, .choice-row-4, .result-summary, .spec-grid, .result-big, .alt-grid, .money-grid, .eco-grid, .product-grid, .type-grid, .cert-grid, .smart-grid, .how-grid, .feature-row, .footer-grid, .enquiry .tool-grid { grid-template-columns: 1fr; }
	.choice-row { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
	.choice-row-4 { grid-template-columns: 1fr 1fr; }
	.choice .art { width: 64px; height: 56px; }
	.choice small { display: none; }
	.range-pair { grid-template-columns: 1fr 110px; }
	.result-card .ticks { grid-template-columns: 1fr; }
	.brand-card { grid-template-columns: 1fr; }
	.brand-art { grid-row: auto; margin-bottom: 14px; }
	.hero-actions .btn, .result-actions .btn, .cta-actions .btn { width: 100%; }
	.book3d { width: 220px; height: 300px; }
	.book3d-cover img { width: 140px; }
	.photo-band::before { background: rgba(8, 84, 72, .75); }
}
@media (prefers-reduced-motion: reduce) {
	html { scroll-behavior: auto; }
	*, *::before, *::after { animation: none !important; transition: none !important; }
	.rv { opacity: 1; transform: none; }
}
@media print {
	.topbar, .site-header, .site-footer, .float-cta, .hero, .tool-tabs, .tool-grid, .tool .btn, .result-actions, .cta-band, .page-hero .hero-actions { display: none !important; }
	.glass-card { box-shadow: none; border: 0; }
	.tool-result { border: 0; margin: 0; padding: 0; }
}

/* Catalogue cover = the printed catalogue's original cover artwork (v1.6.1) */
.bk-cover.bk-cover-img { padding: 0; background: #fff; }
.bk-cover.bk-cover-img img.photo { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.book3d-cover.book3d-cover-img { padding: 0; background: #fff; }
.book3d-cover.book3d-cover-img::before, .book3d-cover.book3d-cover-img::after { display: none; }
.book3d-cover.book3d-cover-img img.photo { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; border-radius: inherit; }

/* =====================================================================
   GREEN NATURE THEME (v2.0) – whole site
   Soft leaf-green backgrounds, white cards with green shadows, dark green / navy
   text, leaf-green + sun-yellow accents. Hero: gentle moving waves and floating
   sun particles. Pure CSS; still for visitors who prefer reduced motion.
   ===================================================================== */
:root {
	--ink: #1b3528;
	--muted: #4d6a5a;
	--line: #d5e9db;
	--bg: #eef7f0;
	--green-soft: #e1f2e5;
	--leaf: #2a8442;
	--green: #1f7a3a;
	--forest: #0f2e1d;
	--forest-2: #174a2e;
	--sun-2: #ffd04a;
	--shadow: 0 1px 2px rgba(31, 122, 58, .06), 0 14px 34px rgba(31, 122, 58, .12);
	--shadow-lg: 0 2px 6px rgba(31, 122, 58, .08), 0 30px 70px rgba(31, 122, 58, .18);
}
body { background: linear-gradient(180deg, #eef7f0 0%, #f6fbf7 35%, #ffffff 70%, #f1f8f2 100%) fixed; color: var(--ink); }

/* soft living glow behind every page */
body::before {
	content: ""; position: fixed; inset: -20vmax; z-index: -2; pointer-events: none;
	background:
		radial-gradient(36vmax 36vmax at 15% 20%, rgba(42, 132, 66, .13), transparent 70%),
		radial-gradient(30vmax 30vmax at 85% 15%, rgba(255, 208, 74, .16), transparent 70%),
		radial-gradient(40vmax 40vmax at 60% 90%, rgba(120, 190, 140, .14), transparent 70%);
	animation: fsn-drift 30s ease-in-out infinite alternate;
}
@keyframes fsn-drift {
	0% { transform: translate3d(0, 0, 0) scale(1); }
	50% { transform: translate3d(3vmax, -2vmax, 0) scale(1.05); }
	100% { transform: translate3d(-3vmax, 2vmax, 0) scale(1.02); }
}

/* header, top bar, footer */
.topbar { background: linear-gradient(90deg, #1f7a3a, #2f9a4f); color: #f1fbf3; }
.site-header { background: rgba(244, 251, 246, .88); border-bottom: 1px solid rgba(42, 132, 66, .12); }
.nav-menu a:hover, .nav-menu .current-menu-item > a { background: var(--green-soft); color: var(--green); }
.site-footer { background: radial-gradient(circle at 0% 0%, rgba(42, 132, 66, .16), transparent 40%), radial-gradient(circle at 100% 100%, rgba(255, 208, 74, .16), transparent 40%), linear-gradient(180deg, #eaf5ed, #dcefe2); }
@media (max-width: 960px) { .main-nav { background: #f4fbf6; } }

/* section backgrounds */
.soft-sec, .brands, .tools-sec, .book-stage-sec { background: linear-gradient(180deg, rgba(225, 242, 229, .85), rgba(246, 251, 247, .6)); }
.section { background-color: transparent; }
.page-hero { background:
	radial-gradient(circle at 85% 10%, rgba(255, 208, 74, .40), transparent 40%),
	radial-gradient(circle at 5% 100%, rgba(42, 132, 66, .18), transparent 45%),
	linear-gradient(180deg, #e3f3e7 0%, #f6fbf7 100%); }
/* EPC section: light and easy to read */
.epc-sec { background:
	radial-gradient(circle at 85% 0%, rgba(255, 208, 74, .35), transparent 40%),
	radial-gradient(circle at 0% 100%, rgba(42, 132, 66, .16), transparent 45%),
	linear-gradient(180deg, #e6f5ea 0%, #f7fcf8 100%); color: var(--muted); }
.epc-sec h2, .epc-sec h3 { color: var(--navy); }
.epc-step p { color: var(--muted); }
.epc-sec .eyebrow, .epc-sec .eyebrow-light { color: var(--green); }
.epc-sec .btn-glass { background: #fff; border-color: rgba(42, 132, 66, .3); color: var(--navy); }
.epc-sec .btn-glass:hover { background: var(--green); color: #fff; }
.epc-photo .epc-bg { opacity: .10; mix-blend-mode: multiply; }
/* coloured banners: fresh leaf green, white text */
.page-hero-night { background:
	radial-gradient(circle at 85% 15%, rgba(255, 220, 110, .45), transparent 40%),
	linear-gradient(150deg, #1f7a3a 0%, #2f9a4f 55%, #5db466 100%); color: #f1fbf3; }
.page-hero-night h1 { color: #fff; }
.page-hero-night .lead { color: #eefaf0; }
.photo-band::before { background: linear-gradient(90deg, rgba(23, 92, 45, .88) 0%, rgba(31, 122, 58, .55) 45%, rgba(31, 122, 58, .08) 100%); }
@media (max-width: 640px) { .photo-band::before { background: rgba(23, 92, 45, .72); } }
.product-art.media-scene, .brand-art.media-scene { background: #2a8442; }

/* cards: white with green shadows */
.product-card, .type-card, .cert-card, .how-card, .smart-card, .contact-card, .acc, .table-wrap, .gallery-card,
.result-card, .brand-card, .money, .alt-card, .chip-list li { background: #fff; border-color: var(--line); }
.product-card:hover, .type-card:hover, .gallery-card:hover, .brand-card:hover { box-shadow: var(--shadow-lg); border-color: rgba(42, 132, 66, .35); }
.glass-card { background: rgba(255, 255, 255, .86); border-color: rgba(213, 233, 219, .9); }
.feature-row li, .spec-item, .cert-tags li, .brand-chips li, .acc summary small { background: var(--bg); }
.product-art, .type-art, .brand-art, .type-photo { background: radial-gradient(circle at 50% 70%, #e1f2e5 0%, #f4fbf6 72%); }
.gallery-card img.photo { background: radial-gradient(circle at 50% 75%, #e6f4ea 0%, #f6fbf7 72%); }

/* accents */
.tool-tab.is-active { background: var(--green); border-color: var(--green); box-shadow: 0 14px 30px rgba(31, 122, 58, .28); }
table.spec thead th { background: var(--green); }
table.spec tbody th { background: #f4fbf6; }
table.spec tbody tr:hover td, table.spec tbody tr:hover th { background: #fffbe6; }
.cc-icon { background: var(--green); color: var(--sun-2); }
.result-big > div, .money-dark { background: linear-gradient(135deg, #1f7a3a, #34a356); border-color: transparent; }
.smart-icon { background: linear-gradient(135deg, #34a356, #1f7a3a); }
.meter-bar { background: #dcefe2; }
.eyebrow::before { background: var(--sun-2); }

/* ---------- Home hero: gentle waves + floating sun particles ---------- */
.hero-sky {
	background:
		radial-gradient(circle at 80% 16%, rgba(255, 208, 74, .55), transparent 30%),
		radial-gradient(circle at 8% 88%, rgba(42, 132, 66, .20), transparent 42%),
		linear-gradient(180deg, #e2f3e6 0%, #f3fbf5 55%, #fffbe8 100%);
	animation: fsn-sun 8s ease-in-out infinite alternate;
}
@keyframes fsn-sun { from { filter: saturate(1) brightness(1); } to { filter: saturate(1.15) brightness(1.03); } }
.hero-sky::before {  /* three layers of rolling green waves along the bottom */
	content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 240px; pointer-events: none;
	background-image:
		url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='1440' height='240' viewBox='0 0 1440 240' preserveAspectRatio='none'%3E%3Cpath d='M0 150 C 240 100 480 200 720 150 S 1200 100 1440 150 V240 H0Z' fill='%232a8442' fill-opacity='.10'/%3E%3C/svg%3E"),
		url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='960' height='240' viewBox='0 0 960 240' preserveAspectRatio='none'%3E%3Cpath d='M0 175 C 160 140 320 210 480 175 S 800 140 960 175 V240 H0Z' fill='%2334a356' fill-opacity='.13'/%3E%3C/svg%3E"),
		url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='1200' height='240' viewBox='0 0 1200 240' preserveAspectRatio='none'%3E%3Cpath d='M0 205 C 200 185 400 225 600 205 S 1000 185 1200 205 V240 H0Z' fill='%23ffd04a' fill-opacity='.16'/%3E%3C/svg%3E");
	background-repeat: repeat-x; background-position: 0 100%, 0 100%, 0 100%;
	background-size: 1440px 240px, 960px 240px, 1200px 240px;
	animation: fsn-waves 32s linear infinite;
}
@keyframes fsn-waves { to { background-position: -1440px 100%, 1920px 100%, -2400px 100%; } }
.hero-sky::after {   /* floating sun particles */
	content: ""; position: absolute; inset: 0 0 -60% 0; pointer-events: none;
	background-image:
		radial-gradient(6px 6px at 10% 20%, rgba(255, 208, 74, .9), transparent 70%),
		radial-gradient(4px 4px at 28% 62%, rgba(255, 190, 60, .8), transparent 70%),
		radial-gradient(8px 8px at 46% 34%, rgba(255, 222, 120, .7), transparent 70%),
		radial-gradient(5px 5px at 64% 78%, rgba(255, 208, 74, .85), transparent 70%),
		radial-gradient(3px 3px at 80% 46%, rgba(255, 240, 170, .95), transparent 70%),
		radial-gradient(6px 6px at 92% 12%, rgba(255, 200, 70, .7), transparent 70%),
		radial-gradient(4px 4px at 20% 90%, rgba(120, 200, 140, .7), transparent 70%);
	background-size: 520px 520px;
	animation: fsn-float 26s linear infinite;
	filter: blur(.3px);
}
@keyframes fsn-float {
	0% { transform: translate3d(0, 0, 0); }
	50% { transform: translate3d(30px, -260px, 0); }
	100% { transform: translate3d(0, -520px, 0); }
}
/* same waves on the top banner of every inner page */
.page-hero::before {
	content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 120px; pointer-events: none; z-index: 0;
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='1440' height='120' viewBox='0 0 1440 120' preserveAspectRatio='none'%3E%3Cpath d='M0 80 C 240 50 480 110 720 80 S 1200 50 1440 80 V120 H0Z' fill='%232a8442' fill-opacity='.10'/%3E%3C/svg%3E");
	background-repeat: repeat-x; background-size: 1440px 120px; background-position: 0 100%;
	animation: fsn-wave1 28s linear infinite;
}
@keyframes fsn-wave1 { to { background-position: -1440px 100%; } }

@media (prefers-reduced-motion: reduce) {
	body::before, .hero-sky, .hero-sky::before, .hero-sky::after, .page-hero::before { animation: none !important; }
}