/* =========================================================
   AMIG Enterprises Pvt Ltd — site styles
   Palette: olive gold · gold · white (from the AMIG logo)
   ========================================================= */
:root {
  --saffron: #e2c56b;        /* light gold accent */
  --saffron-dark: #7d6a24;   /* gold for text on white (readable) */
  --turmeric: #f1dd9c;       /* pale gold */
  --green: #c9ad5c;          /* soft gold (buttons, active states) */
  --green-dark: #b39648;     /* mid gold */
  --chilli: #a08f3a;
  --cream: #fffdf7;
  --sand: #faf3df;
  --ink: #000000;
  --muted: #000000;
  --line: #eee2c4;
  --white: #ffffff;
  --radius: 18px;
  --shadow: 0 18px 40px -18px rgba(40, 28, 10, .28);
  --head: "Open Sans", Arial, sans-serif;
  --body: "Open Sans", Arial, sans-serif;
  --header-h: 78px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--body); color: var(--ink); background: var(--cream); line-height: 1.65; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; border: 0; background: none; }
.container { width: min(1200px, 100% - 32px); margin-inline: auto; }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

h1, h2, h3, h4 { font-family: var(--head); font-weight: 600; line-height: 1.12; letter-spacing: -.01em; }
h1 { font-size: clamp(38px, 5.6vw, 68px); }
h2 { font-size: clamp(30px, 4vw, 46px); }
h3 { font-size: 22px; }
p { color: var(--muted); }
.lead { font-size: clamp(16px, 1.6vw, 19px); }

.eyebrow { display: inline-flex; align-items: center; gap: 10px; font-size: 12.5px; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; color: var(--saffron-dark); margin-bottom: 14px; }
.eyebrow::before { content: ""; width: 28px; height: 2px; background: currentColor; }
.eyebrow.light { color: var(--turmeric); }
.hl { color: var(--saffron); font-style: italic; }

/* ---------- Buttons ---------- */
.btn { display: inline-flex; align-items: center; gap: 10px; padding: 14px 26px; border-radius: 999px; font-weight: 700; font-size: 15px; transition: transform .2s, background .2s, color .2s, box-shadow .2s; white-space: nowrap; }
.btn:hover { transform: translateY(-2px); }
.btn svg { width: 18px; height: 18px; }
.btn-primary { background: var(--saffron); color: var(--white); box-shadow: 0 10px 24px -10px rgba(134, 117, 47, .7); }
.btn-primary:hover { background: var(--saffron-dark); }
.btn-green { background: var(--green); color: var(--white); }
.btn-green:hover { background: var(--green-dark); }
.btn-ghost { border: 1.5px solid currentColor; }
.btn-ghost:hover { background: var(--ink); color: var(--white); border-color: var(--ink); }
.btn-light { background: var(--white); color: var(--green-dark); }
.btn-light:hover { background: var(--turmeric); }
.link-arrow { font-weight: 700; color: var(--green); display: inline-flex; gap: 6px; align-items: center; }
.link-arrow:hover { color: var(--saffron-dark); gap: 10px; }
.link-arrow::after { content: "→"; transition: transform .2s; }

/* ---------- Top bar & header ---------- */
.topbar { background: var(--green-dark); color: #f6ecd0; font-size: 13px; }
.topbar .container { display: flex; justify-content: space-between; align-items: center; gap: 16px; min-height: 38px; flex-wrap: wrap; }
.topbar a:hover { color: var(--turmeric); }
.topbar-links { display: flex; gap: 22px; }

.site-header { position: sticky; top: 0; z-index: 60; background: rgba(255, 255, 255, .96); backdrop-filter: saturate(1.4) blur(10px); border-bottom: 1px solid transparent; transition: border-color .2s, box-shadow .2s; }
.site-header.scrolled { border-color: var(--line); box-shadow: 0 8px 24px -16px rgba(0,0,0,.25); }
.header-inner { display: flex; align-items: center; gap: 24px; height: var(--header-h); }
.brand { display: flex; align-items: center; gap: 12px; flex: none; }
.brand svg { width: 48px; height: 48px; }
.brand .logo-img { height: 54px; width: auto; }
.brand-text strong { display: block; font-family: var(--head); font-size: 22px; line-height: 1; color: var(--green-dark); letter-spacing: .02em; }
.brand-text small { display: block; font-size: 10.5px; font-weight: 700; letter-spacing: .2em; color: var(--saffron-dark); text-transform: uppercase; margin-top: 4px; }

.main-nav { margin-left: auto; }
.main-nav ul { list-style: none; display: flex; gap: 4px; }
.main-nav a { display: block; padding: 9px 13px; border-radius: 999px; font-weight: 600; font-size: 14.5px; transition: background .2s, color .2s; }
.main-nav a:hover { background: var(--sand); }
.main-nav a[aria-current="page"] { background: var(--green); color: var(--white); }
.header-cta { flex: none; }
.nav-toggle { display: none; width: 44px; height: 44px; border-radius: 12px; background: var(--sand); flex-direction: column; justify-content: center; align-items: center; gap: 5px; margin-left: auto; }
.nav-toggle span { width: 20px; height: 2px; background: var(--ink); transition: transform .25s, opacity .25s; }
.nav-open .nav-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-open .nav-toggle span:nth-child(2) { opacity: 0; }
.nav-open .nav-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Pattern (rangoli-inspired) ---------- */
.pattern { position: relative; isolation: isolate; }
.pattern::before { content: ""; position: absolute; inset: 0; z-index: -1; opacity: .09;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='80' height='80' viewBox='0 0 80 80'%3E%3Cg fill='none' stroke='%23fff' stroke-width='1.2'%3E%3Ccircle cx='40' cy='40' r='14'/%3E%3Cpath d='M40 18c6 8 6 36 0 44M18 40c8-6 36-6 44 0'/%3E%3Cpath d='M40 26l14 14-14 14-14-14z'/%3E%3Ccircle cx='0' cy='0' r='10'/%3E%3Ccircle cx='80' cy='0' r='10'/%3E%3Ccircle cx='0' cy='80' r='10'/%3E%3Ccircle cx='80' cy='80' r='10'/%3E%3C/g%3E%3C/svg%3E"); }
.pattern.dark::before { filter: invert(1); opacity: .06; }

/* ---------- Hero ---------- */
.hero { background: radial-gradient(1200px 600px at 85% 20%, rgba(255,236,170,.35), transparent 60%), linear-gradient(160deg, var(--green-dark) 0%, var(--green) 60%, #a08f3a 100%); color: var(--white); overflow: hidden; }
.hero-inner { display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: center; padding-block: clamp(56px, 8vw, 110px); }
.hero h1 { color: var(--white); margin-bottom: 20px; }
.hero h1 .hl { color: var(--turmeric); }
.hero p { color: #fbf3dc; max-width: 560px; margin-bottom: 32px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.hero .btn-ghost { color: var(--white); }
.hero .btn-ghost:hover { background: var(--white); color: var(--green-dark); border-color: var(--white); }
.hero-badges { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 34px; }
.hero-badges span { font-size: 13px; font-weight: 700; padding: 8px 14px; border-radius: 999px; background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.2); }
.hero-art { position: relative; aspect-ratio: 1; max-width: 520px; justify-self: center; width: 100%; }
.hero-art .plate { position: absolute; inset: 6%; border-radius: 50%; background: radial-gradient(circle at 40% 35%, #fff6e2, #f3e2bf 60%, #e3c893); box-shadow: 0 40px 80px -30px rgba(0,0,0,.55), inset 0 0 0 14px rgba(255,255,255,.35); }
.hero-art .item { position: absolute; filter: drop-shadow(0 18px 20px rgba(0,0,0,.28)); animation: bob 7s ease-in-out infinite; }
.hero-art .item:nth-child(3) { animation-delay: -2s; }
.hero-art .item:nth-child(4) { animation-delay: -4s; }
.hero-art .item:nth-child(5) { animation-delay: -1s; }
@keyframes bob { 50% { transform: translateY(-10px); } }
.hero-art .stamp { position: absolute; right: 0; bottom: 6%; background: var(--saffron); color: var(--white); width: 128px; height: 128px; border-radius: 50%; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; font-weight: 800; font-size: 12px; letter-spacing: .08em; line-height: 1.3; box-shadow: var(--shadow); border: 4px dashed rgba(255,255,255,.5); animation: spin 30s linear infinite; }
.hero-art .stamp strong { font-family: var(--head); font-size: 26px; letter-spacing: 0; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- Page banner (inner pages) ---------- */
.page-banner { background: linear-gradient(140deg, var(--green-dark), var(--green)); color: var(--white); padding-block: clamp(56px, 7vw, 96px); }
.page-banner h1 { color: var(--white); font-size: clamp(34px, 5vw, 58px); margin-bottom: 12px; }
.page-banner p { color: #fbf3dc; max-width: 680px; }
.crumbs { display: flex; gap: 8px; font-size: 13.5px; color: #f0e2b8; margin-bottom: 18px; }
.crumbs a:hover { color: var(--turmeric); }

/* ---------- Sections ---------- */
.section { padding-block: clamp(64px, 8vw, 110px); }
.section.alt { background: var(--sand); }
.section.dark { background: var(--green-dark); color: var(--white); }
.section.dark p { color: #f3e8c8; }
.section.dark h2, .section.dark h3 { color: var(--white); }
.section-head { max-width: 720px; margin-bottom: 48px; }
.section-head.center { text-align: center; margin-inline: auto; }
.section-head.center .eyebrow { justify-content: center; }
.section-head h2 { margin-bottom: 14px; }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 80px); align-items: center; }
.split.reverse > :first-child { order: 2; }

/* ---------- Stats ---------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: -54px; position: relative; z-index: 2; }
.stat { background: var(--white); border-radius: var(--radius); padding: 26px; box-shadow: var(--shadow); border-top: 4px solid var(--saffron); }
.stat:nth-child(2) { border-color: var(--green); }
.stat:nth-child(3) { border-color: var(--turmeric); }
.stat:nth-child(4) { border-color: var(--chilli); }
.stat strong { display: block; font-family: var(--head); font-size: clamp(30px, 3.4vw, 42px); color: var(--green-dark); line-height: 1.1; }
.stat span { font-size: 14px; font-weight: 600; color: var(--muted); }

/* ---------- Cards ---------- */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.grid-2 > *, .grid-3 > *, .grid-4 > *, .split > * { min-width: 0; } /* let long content shrink instead of widening the page */
.card { background: var(--white); border-radius: var(--radius); padding: 30px; border: 1px solid var(--line); transition: transform .25s, box-shadow .25s, border-color .25s; }
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: transparent; }
.card h3 { margin-bottom: 10px; }
.card p { font-size: 15px; }
.icon { width: 56px; height: 56px; border-radius: 16px; background: var(--sand); color: var(--saffron-dark); display: flex; align-items: center; justify-content: center; margin-bottom: 20px; }
.icon svg { width: 28px; height: 28px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.section.dark .card { background: rgba(255,255,255,.05); border-color: rgba(255,255,255,.12); }
.section.dark .card:hover { background: rgba(255,255,255,.09); }
.section.dark .icon { background: rgba(242,182,50,.14); color: var(--turmeric); }

/* Category cards */
.cat-card { position: relative; border-radius: var(--radius); overflow: hidden; background: var(--white); border: 1px solid var(--line); display: flex; flex-direction: column; transition: transform .25s, box-shadow .25s; }
.cat-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.cat-media { aspect-ratio: 4/3; display: flex; align-items: center; justify-content: center; padding: 22px; }
.cat-media svg { height: 100%; width: auto; transition: transform .4s; filter: drop-shadow(0 14px 14px rgba(0,0,0,.18)); }
.cat-card:hover .cat-media svg { transform: scale(1.07) rotate(-2deg); }
.cat-body { padding: 22px 24px 26px; }
.cat-body h3 { margin-bottom: 6px; }
.cat-body p { font-size: 14.5px; margin-bottom: 14px; }
.tags { display: flex; flex-wrap: wrap; gap: 6px; }
.tags span { font-size: 12px; font-weight: 700; padding: 5px 10px; border-radius: 999px; background: var(--sand); color: var(--green-dark); }

.bg-saffron { background: linear-gradient(145deg, #fbecc9, #e9c460); }
.bg-green { background: linear-gradient(145deg, #f7ecd0, #e3c77a); }
.bg-turmeric { background: linear-gradient(145deg, #fff0c2, #f5cc5c); }
.bg-chilli { background: linear-gradient(145deg, #f6e7c4, #d9b65c); }
.bg-sand { background: linear-gradient(145deg, #f7eedd, #e5cfa6); }
.bg-leaf { background: linear-gradient(145deg, #fbf5e4, #ecd9a0); }

/* ---------- Media panel ---------- */
.media-panel { position: relative; border-radius: 28px; overflow: hidden; aspect-ratio: 5/4; display: flex; align-items: center; justify-content: center; padding: 40px; box-shadow: var(--shadow); }
.media-panel svg { max-height: 100%; }
.media-note { position: absolute; left: 18px; bottom: 18px; background: rgba(255,255,255,.92); border-radius: 14px; padding: 12px 16px; font-size: 13.5px; font-weight: 700; display: flex; gap: 10px; align-items: center; box-shadow: var(--shadow); }
.media-note b { color: var(--saffron-dark); font-size: 20px; font-family: var(--head); }

/* ---------- Checklist ---------- */
.checks { list-style: none; display: grid; gap: 14px; margin: 26px 0 32px; }
.checks li { display: flex; gap: 12px; align-items: flex-start; font-weight: 600; }
.checks li::before { content: "✓"; flex: none; width: 26px; height: 26px; border-radius: 50%; background: var(--green); color: var(--white); display: flex; align-items: center; justify-content: center; font-size: 13px; margin-top: 1px; }
.checks small { display: block; font-weight: 500; color: var(--muted); }

/* ---------- Process steps ---------- */
.steps { display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; counter-reset: step; }
.step { position: relative; background: var(--white); border-radius: var(--radius); padding: 26px 22px; border: 1px solid var(--line); }
.step::before { counter-increment: step; content: "0" counter(step); font-family: var(--head); font-size: 38px; font-weight: 600; color: var(--saffron); display: block; margin-bottom: 10px; line-height: 1; }
.step h3 { font-size: 18px; margin-bottom: 8px; }
.step p { font-size: 14px; }
.section.dark .step { background: rgba(255,255,255,.05); border-color: rgba(255,255,255,.12); }
.section.dark .step::before { color: var(--turmeric); }

/* ---------- Values / pillars ---------- */
.pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.pillar { border-radius: var(--radius); padding: 34px; color: var(--white); position: relative; overflow: hidden; }
.pillar h3 { color: var(--white); font-size: 26px; margin-bottom: 10px; }
.pillar p { color: rgba(255,255,255,.88); }
.pillar .big { position: absolute; right: -10px; bottom: -34px; font-family: var(--head); font-size: 150px; line-height: 1; opacity: .12; }
.pillar.p1 { background: linear-gradient(150deg, var(--saffron), var(--saffron-dark)); }
.pillar.p2 { background: linear-gradient(150deg, #f8f8f2, #e9e4d6); color: var(--ink); }
.pillar.p2 h3 { color: var(--green-dark); }
.pillar.p2 p { color: var(--muted); }
.pillar.p3 { background: linear-gradient(150deg, var(--green), var(--green-dark)); }

/* ---------- Timeline ---------- */
.timeline { position: relative; display: grid; gap: 26px; padding-left: 36px; }
.timeline::before { content: ""; position: absolute; left: 11px; top: 6px; bottom: 6px; width: 2px; background: linear-gradient(var(--saffron), var(--green)); }
.tl-item { position: relative; }
.tl-item::before { content: ""; position: absolute; left: -33px; top: 6px; width: 16px; height: 16px; border-radius: 50%; background: var(--white); border: 4px solid var(--saffron); }
.tl-item h3 { font-size: 20px; margin-bottom: 4px; }
.tl-item span { font-size: 12.5px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: var(--saffron-dark); }

/* ---------- Filters ---------- */
.filters { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 34px; }
.filters.center { justify-content: center; }
.chip { padding: 10px 18px; border-radius: 999px; border: 1.5px solid var(--line); background: var(--white); font-weight: 700; font-size: 14px; transition: background .2s, color .2s, border-color .2s; }
.chip:hover { border-color: var(--green); }
.chip.active { background: var(--green); border-color: var(--green); color: var(--white); }

/* Product cards */
.product { background: var(--white); border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); display: flex; flex-direction: column; transition: transform .25s, box-shadow .25s; animation: fade .4s both; }
.product:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.product .cat-media { aspect-ratio: 1; }
.product-body { padding: 18px 20px 22px; display: flex; flex-direction: column; flex: 1; }
.product-body small { font-size: 11.5px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: var(--saffron-dark); }
.product-body h3 { font-size: 19px; margin: 4px 0 6px; }
.product-body p { font-size: 14px; margin-bottom: 14px; }
.packs { margin-top: auto; display: flex; flex-wrap: wrap; gap: 6px; }
.packs span { font-size: 11.5px; font-weight: 700; padding: 4px 9px; border-radius: 6px; border: 1px solid var(--line); color: var(--muted); }
.product-actions { display: flex; gap: 8px; margin-top: 16px; }
.product-actions a { flex: 1; text-align: center; font-size: 13px; font-weight: 700; padding: 10px; border-radius: 10px; background: var(--sand); color: var(--green-dark); transition: background .2s, color .2s; }
.product-actions a:hover { background: var(--green); color: var(--white); }
@keyframes fade { from { opacity: 0; transform: translateY(10px); } }

/* ---------- Gallery ---------- */
.gallery { columns: 3 280px; column-gap: 18px; }
.g-item { break-inside: avoid; margin-bottom: 18px; border-radius: var(--radius); overflow: hidden; position: relative; cursor: zoom-in; display: block; width: 100%; text-align: left; animation: fade .4s both; }
.g-item img { width: 100%; height: auto; transition: transform .5s; }
.g-item .g-ph { display: flex; align-items: center; justify-content: center; padding: 30px; }
.g-item .g-ph svg { max-height: 190px; width: auto; transition: transform .5s; }
.g-item:hover .g-ph svg, .g-item:hover img { transform: scale(1.06); }
.g-cap { position: absolute; left: 0; right: 0; bottom: 0; padding: 40px 18px 16px; background: linear-gradient(transparent, rgba(95,83,32,.85)); color: var(--white); font-weight: 700; font-size: 15px; }
.g-cap small { display: block; font-size: 11.5px; letter-spacing: .14em; text-transform: uppercase; color: var(--turmeric); }
.h-sm .g-ph { aspect-ratio: 4/3; } .h-md .g-ph { aspect-ratio: 1; } .h-lg .g-ph { aspect-ratio: 3/4; }

.lightbox { position: fixed; inset: 0; background: rgba(20,16,6,.92); z-index: 100; display: flex; align-items: center; justify-content: center; padding: 24px; opacity: 0; visibility: hidden; transition: opacity .25s, visibility .25s; }
.lightbox.open { opacity: 1; visibility: visible; }
.lb-frame { max-width: min(900px, 100%); width: 100%; border-radius: var(--radius); overflow: hidden; background: var(--white); }
.lb-frame .g-ph { aspect-ratio: 16/10; display: flex; align-items: center; justify-content: center; padding: 40px; }
.lb-frame .g-ph svg { max-height: 100%; width: auto; }
.lb-frame img { width: 100%; max-height: 75vh; object-fit: contain; background: #000; }
.lb-cap { padding: 16px 22px; font-weight: 700; }
.lb-cap small { color: var(--saffron-dark); font-size: 12px; letter-spacing: .14em; text-transform: uppercase; display: block; }
.lb-btn { position: absolute; width: 48px; height: 48px; border-radius: 50%; background: rgba(255,255,255,.14); color: var(--white); font-size: 24px; display: flex; align-items: center; justify-content: center; }
.lb-btn:hover { background: rgba(255,255,255,.28); }
.lb-close { top: 20px; right: 20px; }
.lb-prev { left: 20px; top: 50%; transform: translateY(-50%); }
.lb-next { right: 20px; top: 50%; transform: translateY(-50%); }

/* ---------- Certifications ---------- */
.cert { text-align: center; padding: 28px 20px; }
.cert .seal { width: 88px; height: 88px; margin: 0 auto 16px; border-radius: 50%; border: 3px double var(--green); display: flex; align-items: center; justify-content: center; font-family: var(--head); font-weight: 700; font-size: 17px; color: var(--green-dark); background: radial-gradient(circle, #fff, var(--sand)); }
.cert h3 { font-size: 19px; margin-bottom: 6px; }
.cert p { font-size: 14px; }
.status { display: inline-block; margin-top: 12px; font-size: 11.5px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; padding: 5px 10px; border-radius: 999px; background: #fff3d6; color: #8a5a00; }

.logo-strip { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; }
.logo-strip span { padding: 12px 22px; border-radius: 999px; border: 1.5px dashed var(--line); font-weight: 800; color: var(--muted); letter-spacing: .08em; font-size: 13.5px; background: var(--white); }

/* ---------- Export map ---------- */
.markets { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.market { display: flex; align-items: center; gap: 14px; padding: 18px 20px; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12); border-radius: 14px; }
.market b { font-family: var(--head); font-size: 20px; color: var(--turmeric); width: 34px; }
.market strong { display: block; color: var(--white); }
.market small { color: #f0e2b8; }

/* ---------- CTA band ---------- */
.cta { background: linear-gradient(120deg, var(--saffron-dark), var(--saffron) 55%, var(--turmeric)); color: var(--white); border-radius: 28px; padding: clamp(36px, 5vw, 64px); display: flex; align-items: center; justify-content: space-between; gap: 28px; flex-wrap: wrap; overflow: hidden; }
.cta h2 { color: var(--white); font-size: clamp(26px, 3.4vw, 40px); margin-bottom: 8px; }
.cta p { color: rgba(255,255,255,.92); max-width: 560px; }
.cta-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.cta .btn-ghost { color: var(--white); }
.cta .btn-ghost:hover { background: var(--white); color: var(--saffron-dark); border-color: var(--white); }

/* ---------- Forms ---------- */
.form-card { background: var(--white); border-radius: 24px; padding: clamp(24px, 4vw, 42px); box-shadow: var(--shadow); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-grid .full { grid-column: 1 / -1; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field label { font-size: 13px; font-weight: 700; }
.field input, .field select, .field textarea { padding: 13px 15px; border: 1.5px solid var(--line); border-radius: 12px; background: var(--cream); outline: none; transition: border-color .2s, background .2s; width: 100%; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--saffron); background: var(--white); }
.field textarea { resize: vertical; min-height: 120px; }
.form-note { font-size: 13px; margin-top: 12px; min-height: 1.2em; font-weight: 600; }
.form-note.ok { color: var(--green); }
.form-note.err { color: var(--chilli); }

.contact-list { display: grid; gap: 16px; }
.contact-item { display: flex; gap: 16px; align-items: flex-start; background: var(--white); padding: 20px; border-radius: var(--radius); border: 1px solid var(--line); }
.contact-item .icon { margin: 0; flex: none; width: 48px; height: 48px; }
.contact-item h3 { font-size: 17px; margin-bottom: 2px; font-family: var(--body); font-weight: 800; }
.contact-item p, .contact-item a { font-size: 15px; }
.contact-item a:hover { color: var(--saffron-dark); }
.map { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); min-height: 320px; background: var(--sand); }
.map iframe { width: 100%; height: 100%; min-height: 320px; border: 0; display: block; }

/* ---------- FAQ ---------- */
.faq { display: grid; gap: 12px; max-width: 860px; margin-inline: auto; }
.faq details { background: var(--white); border: 1px solid var(--line); border-radius: 14px; padding: 18px 22px; }
.faq summary { font-weight: 800; cursor: pointer; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 22px; line-height: 1; color: var(--saffron); transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { margin-top: 10px; font-size: 15px; }

/* ---------- Footer ---------- */
.site-footer { background: var(--green-dark); color: #f3e8c8; padding-top: 72px; margin-top: 0; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: 36px; padding-bottom: 48px; }
.site-footer .brand-text strong { color: var(--white); }
.site-footer .brand-text small { color: var(--turmeric); letter-spacing: .24em; }
.site-footer .brand-text strong { letter-spacing: .08em; }
.footer-about { margin: 18px 0 20px; font-size: 14.5px; color: #f0e2b8; max-width: 340px; }
.site-footer h4 { font-family: var(--body); font-size: 13px; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; color: var(--white); margin-bottom: 16px; }
.footer-links { list-style: none; display: grid; gap: 9px; font-size: 14.5px; }
.footer-links a:hover { color: var(--turmeric); }
.socials { display: flex; gap: 10px; }
.socials a { width: 40px; height: 40px; border-radius: 50%; border: 1px solid rgba(255,255,255,.2); display: flex; align-items: center; justify-content: center; transition: background .2s, border-color .2s; }
.socials a:hover { background: var(--saffron); border-color: var(--saffron); }
.socials svg { width: 18px; height: 18px; fill: currentColor; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); padding-block: 22px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; font-size: 13px; color: #e6d6a8; }
.tricolour { height: 5px; background: linear-gradient(90deg, #86752f, #e6cf7a 50%, #86752f); }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .main-nav a { padding: 8px 9px; font-size: 14px; }
  .header-cta { display: none; }
  .steps { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 960px) {
  .nav-toggle { display: flex; }
  /* fade/drop in rather than slide from the side, so the closed menu never widens the page */
  /* the header's backdrop-filter makes it the containing block, so size from the header down */
  .main-nav { position: fixed; top: 100%; left: 0; right: 0; height: calc(100vh - var(--header-h)); height: calc(100dvh - var(--header-h)); background: var(--cream); padding: 20px 16px 40px; opacity: 0; visibility: hidden; transform: translateY(-12px); transition: opacity .25s, transform .25s, visibility .25s; overflow-y: auto; margin: 0; }
  .nav-open .main-nav { opacity: 1; visibility: visible; transform: none; }
  .main-nav ul { flex-direction: column; gap: 6px; }
  .main-nav a { padding: 14px 18px; font-size: 17px; border-radius: 14px; background: var(--white); }
  .hero-inner, .split { grid-template-columns: 1fr; }
  .split.reverse > :first-child { order: 0; }
  .hero-art { max-width: 420px; }
  .stats, .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3, .pillars, .markets { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  :root { --header-h: 68px; }
  .topbar-links { display: none; }
  .topbar .container { justify-content: center; }
  .brand svg { width: 40px; height: 40px; }
  .brand .logo-img { height: 42px; }
  .brand-text strong { font-size: 19px; }
  .grid-3, .grid-2, .grid-4, .pillars, .markets, .steps, .form-grid { grid-template-columns: 1fr; }
  #productGrid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .product-body { padding: 14px 14px 16px; }
  .product-body h3 { font-size: 16px; }
  .product-actions { flex-wrap: wrap; }
  .product-actions a { flex-basis: 100%; }
  .stats { gap: 12px; }
  .stat { padding: 18px; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-art .stamp { width: 100px; height: 100px; font-size: 10px; }
  .hero-art .stamp strong { font-size: 20px; }
  .cta { flex-direction: column; align-items: flex-start; }
  .lb-prev, .lb-next { top: auto; bottom: 20px; transform: none; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
}

/* =========================================================
   Corporate group components
   ========================================================= */
/* Hero mandala */
.hero-mandala { position: relative; width: 100%; max-width: 500px; aspect-ratio: 1; justify-self: center; }
.hero-mandala svg { width: 100%; height: 100%; animation: spin 90s linear infinite; filter: drop-shadow(0 30px 50px rgba(0,0,0,.35)); }
.hero-mandala .core { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; pointer-events: none; }
.hero-mandala .core strong { font-family: var(--head); font-size: clamp(20px, 2.4vw, 28px); color: #fff; line-height: 1.1; letter-spacing: .06em; text-shadow: 0 1px 8px rgba(0,0,0,.35); }
.hero-mandala .core span { font-size: 10.5px; font-weight: 800; letter-spacing: .2em; line-height: 1.5; color: #fff; margin-top: 6px; text-shadow: 0 1px 6px rgba(0,0,0,.35); }

/* Belief statement band */
.belief { text-align: center; max-width: 980px; margin-inline: auto; }
.belief blockquote { font-family: var(--head); font-size: clamp(28px, 4.2vw, 54px); line-height: 1.18; color: var(--white); font-weight: 500; }
.belief blockquote em { color: var(--turmeric); }
.belief cite { display: block; margin-top: 22px; font-style: normal; font-weight: 800; letter-spacing: .18em; font-size: 12.5px; text-transform: uppercase; color: #f0e2b8; }

/* Business verticals (cards) */
.vcard { position: relative; border-radius: 22px; overflow: hidden; background: var(--white); border: 1px solid var(--line); display: flex; flex-direction: column; transition: transform .25s, box-shadow .25s; }
.vcard:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.vcard .v-media { aspect-ratio: 16/10; display: flex; align-items: center; justify-content: center; padding: 22px; }
.vcard .v-media svg { max-height: 100%; width: auto; }
.vcard .v-body { padding: 24px 26px 28px; display: flex; flex-direction: column; flex: 1; }
.vcard .v-num { font-family: var(--head); font-size: 14px; font-weight: 700; color: var(--saffron-dark); letter-spacing: .1em; }
.vcard h3 { margin: 6px 0 10px; }
.vcard p { font-size: 15px; margin-bottom: 16px; }
.vcard .link-arrow { margin-top: auto; }
.vcard.soon .v-media { filter: saturate(.7); }
.badge-soon { position: absolute; top: 14px; right: 14px; background: var(--ink); color: var(--white); font-size: 11px; font-weight: 800; letter-spacing: .12em; padding: 6px 10px; border-radius: 999px; }

/* Business vertical detail blocks (businesses.html) */
.vblock { scroll-margin-top: calc(var(--header-h) + 20px); }
.vblock + .vblock { margin-top: clamp(56px, 7vw, 96px); }
.vblock .kicker { font-family: var(--head); font-size: clamp(56px, 7vw, 88px); line-height: .9; color: var(--saffron); opacity: .25; font-weight: 700; }
.pill-row { display: flex; flex-wrap: wrap; gap: 8px; margin: 18px 0 26px; }
.pill-row span { font-size: 13px; font-weight: 700; padding: 8px 14px; border-radius: 999px; background: var(--white); border: 1px solid var(--line); color: var(--green-dark); }
.section.alt .pill-row span { background: var(--cream); }

/* Growth roadmap */
.roadmap { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; position: relative; }
.roadmap::before { content: ""; position: absolute; left: 0; right: 0; top: 34px; height: 3px; background: linear-gradient(90deg, var(--saffron), var(--turmeric), var(--green)); border-radius: 3px; }
.horizon { position: relative; padding: 70px 22px 0; }
.horizon::before { content: ""; position: absolute; top: 24px; left: 22px; width: 24px; height: 24px; border-radius: 50%; background: var(--white); border: 5px solid var(--saffron); box-shadow: 0 0 0 6px rgba(212,178,74,.18); }
.horizon:nth-child(2)::before { border-color: var(--turmeric); }
.horizon:nth-child(3)::before { border-color: var(--green); }
.horizon span { font-size: 12px; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; color: var(--saffron-dark); }
.horizon h3 { margin: 6px 0 10px; }
.horizon ul { list-style: none; display: grid; gap: 8px; margin-top: 12px; }
.horizon li { font-size: 14.5px; color: var(--muted); padding-left: 18px; position: relative; }
.horizon li::before { content: "◆"; position: absolute; left: 0; color: var(--saffron); font-size: 9px; top: 5px; }
.section.dark .horizon li { color: #f3e8c8; }
.section.dark .horizon::before { background: var(--green-dark); }

/* Leadership message */
.leader { display: grid; grid-template-columns: 300px 1fr; gap: clamp(28px, 5vw, 64px); align-items: center; }
.leader-photo { aspect-ratio: 4/5; border-radius: 24px; background: linear-gradient(160deg, var(--saffron), var(--saffron-dark)); display: flex; align-items: flex-end; justify-content: center; overflow: hidden; position: relative; box-shadow: var(--shadow); }
.leader-photo img { width: 100%; height: 100%; object-fit: cover; }
.leader-photo .initials { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; font-family: var(--head); font-size: 96px; color: rgba(255,255,255,.9); }
.leader blockquote { font-family: var(--head); font-size: clamp(22px, 2.6vw, 32px); line-height: 1.35; color: var(--ink); font-weight: 500; }
.leader blockquote::before { content: "“"; display: block; font-size: 90px; line-height: .6; color: var(--saffron); margin-bottom: 8px; }
.leader .sign { margin-top: 22px; }
.leader .sign strong { display: block; font-size: 17px; }
.leader .sign span { font-size: 14px; color: var(--muted); }

/* Belief pillars — big numbered list */
.beliefs { display: grid; gap: 0; border-top: 1px solid var(--line); }
.belief-row { display: grid; grid-template-columns: 120px 1fr 1.4fr; gap: 28px; padding: 34px 0; border-bottom: 1px solid var(--line); align-items: start; }
.belief-row b { font-family: var(--head); font-size: 54px; line-height: 1; color: var(--saffron); font-weight: 600; }
.belief-row h3 { font-size: clamp(22px, 2.4vw, 30px); }

/* Jobs */
.job { display: flex; justify-content: space-between; align-items: center; gap: 20px; background: var(--white); border: 1px solid var(--line); border-radius: 16px; padding: 22px 26px; transition: box-shadow .2s, border-color .2s; }
.job:hover { box-shadow: var(--shadow); border-color: transparent; }
.job h3 { font-size: 19px; margin-bottom: 4px; }
.job .meta { display: flex; flex-wrap: wrap; gap: 8px; }
.job .meta span { font-size: 12.5px; font-weight: 700; color: var(--muted); background: var(--sand); padding: 4px 10px; border-radius: 999px; }
.jobs { display: grid; gap: 14px; }

@media (max-width: 960px) {
  .roadmap { grid-template-columns: 1fr; }
  .roadmap::before { left: 33px; right: auto; top: 0; bottom: 0; width: 3px; height: auto; background: linear-gradient(var(--saffron), var(--turmeric), var(--green)); }
  .horizon { padding: 0 0 36px 76px; }
  .horizon::before { top: 2px; left: 22px; }
  .leader { grid-template-columns: 1fr; }
  .leader-photo { max-width: 280px; }
  .belief-row { grid-template-columns: 70px 1fr; }
  .belief-row p { grid-column: 2; }
  .belief-row b { font-size: 40px; }
}
@media (max-width: 640px) {
  .job { flex-direction: column; align-items: flex-start; }
  .hero-mandala { max-width: 320px; }
}

/* =========================================================
   Header in the logo's olive gold, so the logo sits seamlessly
   ========================================================= */
.site-header { background: #86752f; backdrop-filter: none; }
.site-header.scrolled { border-color: transparent; box-shadow: 0 8px 24px -14px rgba(40,34,10,.55); }
.brand .logo-img { height: 58px; width: auto; display: block; }
.site-footer .brand .logo-img { height: 64px; }
.main-nav a { color: #fff8e4; }
.main-nav a:hover { background: rgba(255,255,255,.12); }
.main-nav a[aria-current="page"] { background: #fff8e4; color: #5f5320; }
.site-header .header-cta { background: #fff8e4; color: #5f5320; box-shadow: none; }
.site-header .header-cta:hover { background: var(--turmeric); }
.nav-toggle { background: rgba(255,255,255,.14); }
.nav-toggle span { background: #fff8e4; }
@media (max-width: 960px) {
  .main-nav { background: #86752f; }
  .main-nav a { background: rgba(255,255,255,.08); }
  .main-nav a[aria-current="page"] { background: #fff8e4; }
}
@media (max-width: 640px) {
  .brand .logo-img { height: 44px; }
}

/* Open Sans throughout: headings a touch heavier, tighter tracking */
h1, h2, h3, h4 { font-weight: 700; letter-spacing: -.015em; }
.hl { font-style: normal; }

/* =========================================================
   LIGHT GOLD THEME (overrides) — light gold surfaces, black text
   ========================================================= */
:root { --gold-text: #6f5e1f; --light-gold-grad: linear-gradient(150deg, #efd98f 0%, #f7e9bd 55%, #fdf6e0 100%); }
.hl { color: var(--saffron-dark); }
.link-arrow { color: var(--gold-text); }
.link-arrow:hover { color: #000; }

/* buttons: gold with black text */
.btn-primary { background: var(--saffron); color: #000; box-shadow: 0 10px 24px -12px rgba(160,130,40,.6); }
.btn-primary:hover { background: #d4b24a; }
.btn-green { background: var(--green); color: #000; }
.btn-green:hover { background: #b89b4a; }
.checks li::before { background: var(--saffron); color: #000; }
.chip.active { color: #000; }

/* top bar + header (header keeps a mid olive-gold so the cream logo stays legible) */
.topbar { background: #d9bf6e; color: #000; }
.topbar a:hover { color: var(--gold-text); }
.site-header { background: #a38f45; }
.main-nav a { color: #000; font-weight: 700; }
.main-nav a:hover { background: rgba(255,255,255,.22); }
.main-nav a[aria-current="page"] { background: #fff8e4; color: #000; }
.site-header .header-cta { background: #fff8e4; color: #000; }
.nav-toggle { background: rgba(255,255,255,.3); }
.nav-toggle span { background: #000; }
@media (max-width: 960px) {
  .main-nav { background: #a38f45; }
  .main-nav a { background: rgba(255,255,255,.2); }
}

/* pattern shows as a faint dark line on light surfaces */
.pattern::before { filter: invert(1); opacity: .05; }

/* hero */
.hero { background: radial-gradient(900px 500px at 85% 20%, rgba(255,255,255,.55), transparent 60%), var(--light-gold-grad); color: #000; }
.hero h1, .hero p { color: #000; }
.hero h1 .hl { color: var(--gold-text); }
.eyebrow.light { color: var(--gold-text); }
.hero .btn-ghost { color: #000; }
.hero .btn-ghost:hover { background: #000; color: #fff; border-color: #000; }
.hero-badges span { background: rgba(255,255,255,.55); border-color: rgba(0,0,0,.08); color: #000; }
.hero-mandala svg { filter: drop-shadow(0 24px 40px rgba(120,95,20,.3)); }

/* inner page banners */
.page-banner { background: var(--light-gold-grad); color: #000; }
.page-banner h1, .page-banner p { color: #000; }
.crumbs { color: #000; }
.crumbs a:hover { color: var(--gold-text); }

/* highlight ("dark") sections become light gold */
.section.dark { background: #f5e7bd; color: #000; }
.section.dark p, .section.dark h2, .section.dark h3 { color: #000; }
.section.dark .card, .section.dark .step { background: rgba(255,255,255,.6); border-color: rgba(0,0,0,.06); }
.section.dark .card:hover { background: #fff; }
.section.dark .icon { background: rgba(255,255,255,.8); color: var(--gold-text); }
.section.dark .step::before { color: var(--gold-text); }
.section.dark .horizon li { color: #000; }
.section.dark .horizon::before { background: #fff; }
.belief blockquote { color: #000; }
.belief blockquote em { color: var(--gold-text); }
.belief cite { color: #000; }
.market { background: rgba(255,255,255,.6); border-color: rgba(0,0,0,.06); }
.market b { color: var(--gold-text); }
.market strong, .market small { color: #000; }
.step::before { color: #b89b4a; }

/* pillars */
.pillar.p1 { background: linear-gradient(150deg, #f6e4a6, #e2c56b); color: #000; }
.pillar.p3 { background: linear-gradient(150deg, #efdc9c, #c9ad5c); color: #000; }
.pillar.p1 h3, .pillar.p3 h3, .pillar.p1 p, .pillar.p3 p { color: #000; }

/* footer */
.site-footer { background: #f1e3b5; color: #000; }
.site-footer h4, .footer-about, .footer-links, .footer-links a { color: #000; }
.footer-links a:hover { color: var(--gold-text); }
.site-footer .brand { background: #86752f; padding: 10px 16px; border-radius: 14px; }
.socials a { border-color: rgba(0,0,0,.2); color: #000; }
.socials a:hover { background: var(--saffron); border-color: var(--saffron); color: #000; }
.footer-bottom { border-top-color: rgba(0,0,0,.1); color: #000; }


/* background pattern kept very subtle */
.pattern::before { opacity: .022; }

/* =========================================================
   Home hero: live Howrah Bridge scene as a full-bleed background
   (runs from under the header down behind the stat cards)
   ========================================================= */
.hero-cover { position: relative; overflow: hidden; background: #f7e9bd; }
.hero-cover .hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-cover .hero-bg svg { display: block; width: 100%; height: 100%; }
/* soft light-gold wash behind the text so it stays readable */
.hero-cover::after { content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background: linear-gradient(90deg, rgba(253,246,224,.94) 0%, rgba(253,246,224,.82) 30%, rgba(253,246,224,.35) 52%, rgba(253,246,224,0) 68%); }
.hero-cover .hero-inner { position: relative; z-index: 2; grid-template-columns: minmax(0, 620px); min-height: clamp(600px, 86vh, 820px);
  padding-block: clamp(64px, 8vw, 110px) clamp(130px, 12vw, 180px); align-content: center; }
@media (max-width: 960px) {
  .hero-cover::after { background: linear-gradient(180deg, rgba(253,246,224,.95) 0%, rgba(253,246,224,.86) 50%, rgba(253,246,224,.25) 78%, rgba(253,246,224,0) 100%); }
  .hero-cover .hero-inner { min-height: 0; padding-block: 56px 300px; }
}
@media (max-width: 640px) {
  .hero-cover .hero-inner { padding-bottom: 240px; }
}

/* =========================================================
   Howrah Bridge hybrid scene: bitmap layers + live SVG layers,
   stacked in the same 600×360 frame so they line up exactly
   ========================================================= */
.hb-stack { position: relative; width: 100%; aspect-ratio: 600 / 360; overflow: hidden; background: #f6e3b0; }
.hb-stack > img, .hb-stack > svg { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.hb-stack > img { object-fit: contain; object-position: 50% 50%; }
/* cover mode (home hero): scale like a background image, keep river & bridge in view */
.is-cover .hb-stack { height: 100%; aspect-ratio: auto; }
.is-cover .hb-stack > img { object-fit: cover; object-position: 50% 100%; }
/* framed uses (about panel, gallery, lightbox) */
.media-panel:has(.hb-stack), .g-ph:has(.hb-stack) { padding: 0; }
.media-panel .hb-stack { height: 100%; aspect-ratio: auto; }
.media-panel .hb-stack > img { object-fit: cover; object-position: 50% 100%; }
.g-ph .hb-stack, .lb-frame .hb-stack { border-radius: 0; }
.lb-frame .g-ph:has(.hb-stack) { aspect-ratio: auto; }

/* =========================================================
   CLASSIC THEME — light grey & white, simple, late-90s corporate
   (overrides the gold theme above; delete this block to go back)
   ========================================================= */
:root {
  --saffron: #8c8c8c; --saffron-dark: #4a4a4a; --turmeric: #d6d6d6;
  --green: #5a5a5a; --green-dark: #3c3c3c; --chilli: #9a9a9a;
  --cream: #ffffff; --sand: #f0f0f0; --line: #c8c8c8; --ink: #000000; --muted: #222222;
  --radius: 0px; --shadow: none;
  --gold-text: #333333; --light-gold-grad: linear-gradient(#f7f7f7, #ebebeb);
}
body { background: #ffffff; }
.pattern::before { display: none; }
.hl, .hero h1 .hl, .belief blockquote em, .market b { color: #555555; }
.eyebrow, .eyebrow.light { color: #555555; }
.eyebrow::before { background: #888888; }
.link-arrow { color: #000; text-decoration: underline; text-underline-offset: 3px; }
.link-arrow:hover { color: #555; }

/* top bar + header */
.topbar { background: #e3e3e3; color: #222; border-bottom: 1px solid #c8c8c8; }
.site-header { background: #4a4a4a; border-bottom: 1px solid #333; }
.site-header.scrolled { box-shadow: 0 2px 0 rgba(0, 0, 0, .15); }
.main-nav a { color: #f2f2f2; font-weight: 600; border-radius: 0; }
.main-nav a:hover { background: #5e5e5e; }
.main-nav a[aria-current="page"] { background: #f2f2f2; color: #000; }
.site-header .header-cta { background: #f2f2f2; color: #000; border: 1px solid #222; border-radius: 0; }
.site-header .header-cta:hover { background: #ffffff; }
.nav-toggle { background: #5e5e5e; border-radius: 0; }
.nav-toggle span { background: #ffffff; }
@media (max-width: 960px) {
  .main-nav { background: #4a4a4a; }
  .main-nav a { background: #575757; border-radius: 0; }
  .main-nav a[aria-current="page"] { background: #f2f2f2; color: #000; }
}

/* buttons: flat, square, bordered */
.btn { border-radius: 0; box-shadow: none; }
.btn:hover { transform: none; }
.btn-primary { background: #e6e6e6; color: #000; border: 1px solid #7a7a7a; box-shadow: none; }
.btn-primary:hover { background: #d4d4d4; }
.btn-green { background: #4a4a4a; color: #fff; border: 1px solid #333; }
.btn-green:hover { background: #333; }
.btn-ghost, .hero .btn-ghost { background: #fff; color: #000; border: 1px solid #555; }
.btn-ghost:hover, .hero .btn-ghost:hover { background: #e6e6e6; color: #000; border-color: #555; }
.btn-light { background: #fff; color: #000; border: 1px solid #7a7a7a; }

/* surfaces */
.hero, .page-banner { background: linear-gradient(#f7f7f7, #ebebeb); color: #000; border-bottom: 1px solid #d0d0d0; }
.section.alt { background: #f2f2f2; border-top: 1px solid #e0e0e0; border-bottom: 1px solid #e0e0e0; }
.section.dark { background: #e9e9e9; }
.card, .vcard, .step, .contact-item, .form-card, .faq details, .stat, .market, .map, .cert {
  border-radius: 0; box-shadow: none; border: 1px solid #c8c8c8; background: #fff; }
.card:hover, .vcard:hover { transform: none; box-shadow: none; border-color: #888; }
.section.dark .card, .section.dark .step, .section.dark .card:hover { background: #fff; border-color: #c8c8c8; }
.stat, .stat:nth-child(n) { border-top: 3px solid #6b6b6b; }
.icon, .section.dark .icon { background: #efefef; color: #333; border-radius: 0; border: 1px solid #d0d0d0; }
.checks li::before { background: #4a4a4a; color: #fff; border-radius: 0; }
.chip { border-radius: 0; border-color: #b5b5b5; }
.chip.active { background: #4a4a4a; border-color: #4a4a4a; color: #fff; }
.pillar, .pillar.p1, .pillar.p2, .pillar.p3 { border-radius: 0; border: 1px solid #c8c8c8; background: #f4f4f4; color: #000; }
.pillar h3, .pillar p, .pillar.p1 h3, .pillar.p3 h3, .pillar.p1 p, .pillar.p3 p, .pillar.p2 h3, .pillar.p2 p { color: #000; }
.pillar .big { color: #000; opacity: .06; }
.media-panel, .g-item, .lb-frame, .leader-photo, .vcard .v-media { border-radius: 0; box-shadow: none; }
.media-panel, .g-item { border: 1px solid #c8c8c8; }
.bg-saffron, .bg-green, .bg-turmeric, .bg-chilli, .bg-sand, .bg-leaf { background: #efefef; }
[data-art] svg, .g-ph svg { filter: grayscale(1); }
.g-cap { background: linear-gradient(transparent, rgba(30, 30, 30, .82)); }
.g-cap small { color: #ddd; }
.leader-photo { background: #8a8a8a; }
.badge-soon { background: #4a4a4a; border-radius: 0; }
.status { background: #eee; color: #333; border-radius: 0; border: 1px solid #ccc; }
.horizon::before, .horizon:nth-child(n)::before { border-color: #6b6b6b; background: #fff; box-shadow: none; }
.roadmap::before, .timeline::before { background: #9a9a9a; }
.tl-item::before { border-color: #6b6b6b; }
.field input, .field select, .field textarea { border-radius: 0; background: #fff; border: 1px solid #b5b5b5; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: #444; }
.vblock .kicker, .belief-row b, .step::before, .section.dark .step::before { color: #9a9a9a; }
.pill-row span, .section.alt .pill-row span { border-radius: 0; background: #fff; border-color: #c8c8c8; color: #000; }
.belief blockquote, .belief cite { color: #000; }

/* hero: the Howrah Bridge scene as a classic black-and-white photograph */
.hero-cover { background: #ececec; }
.hb-stack { background: #e6e6e6; filter: grayscale(1) contrast(1.04); }
.hero-cover::after { background: linear-gradient(90deg, rgba(248, 248, 248, .95) 0%, rgba(248, 248, 248, .85) 30%, rgba(248, 248, 248, .35) 52%, rgba(248, 248, 248, 0) 68%); }
@media (max-width: 960px) {
  .hero-cover::after { background: linear-gradient(180deg, rgba(248, 248, 248, .96) 0%, rgba(248, 248, 248, .88) 50%, rgba(248, 248, 248, .25) 78%, rgba(248, 248, 248, 0) 100%); }
}
.hero-badges span { background: #fff; border: 1px solid #c8c8c8; border-radius: 0; color: #000; }

/* footer */
.site-footer { background: #e4e4e4; color: #000; border-top: 1px solid #c8c8c8; }
.site-footer .brand { background: #4a4a4a; border-radius: 0; }
.socials a { border-color: #9a9a9a; border-radius: 0; color: #000; }
.socials a:hover { background: #4a4a4a; border-color: #4a4a4a; color: #fff; }
.footer-links a:hover { color: #555; }
.footer-bottom { border-top-color: #c8c8c8; }
.tricolour { background: #9a9a9a; height: 3px; }

/* =========================================================
   Light, colourful banners & scenery on the grey/white site
   ========================================================= */
/* scenery back in colour — slightly lifted so it reads light and airy */
.hb-stack { filter: saturate(1.08) brightness(1.04); background: #f6ecd2; }
[data-art] svg, .g-ph svg { filter: none; }

/* page banners: soft pastel sky → peach → mint */
.page-banner, .hero { background: linear-gradient(120deg, #e6f1fb 0%, #fdf0e2 52%, #e8f5ec 100%); border-bottom: 1px solid #d6dde3; }
.hero-cover { background: #f6ecd2; }
.hero-cover::after { background: linear-gradient(90deg, rgba(250, 251, 253, .94) 0%, rgba(250, 251, 253, .82) 30%, rgba(250, 251, 253, .3) 52%, rgba(250, 251, 253, 0) 68%); }
@media (max-width: 960px) {
  .hero-cover::after { background: linear-gradient(180deg, rgba(250, 251, 253, .95) 0%, rgba(250, 251, 253, .86) 50%, rgba(250, 251, 253, .22) 78%, rgba(250, 251, 253, 0) 100%); }
}

/* picture panels behind the illustrations: pale pastel tints */
.bg-saffron { background: #fdf0e2; }
.bg-green { background: #e8f5ec; }
.bg-turmeric { background: #fdf7dc; }
.bg-chilli { background: #fbeceb; }
.bg-sand { background: #f6f1e8; }
.bg-leaf { background: #eef6e2; }