/* =========================================================
   Hardik Industry — inner-page components
   Extends style.css (tokens, buttons, homepage sections).
   Only adds new classes so the approved homepage is untouched.
   ========================================================= */

.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* ---------- Header dropdown footer links ---------- */
.dropdown__foot { display: flex; gap: 6px; margin-top: 6px; padding: 10px 14px 4px; border-top: 1px solid var(--gray-100); }
.dropdown__foot a { font-size: .85rem; font-weight: 800; color: var(--navy); padding: 6px 10px 6px 0; display: inline-flex; align-items: center; gap: 6px; }
.dropdown__foot a::after { content: "\2192"; color: var(--orange-ink); transition: transform .25s var(--ease); }
.dropdown__foot a:hover::after { transform: translateX(3px); }
.dropdown__foot a + a { margin-left: auto; }

/* ---------- Inner-page hero ---------- */
.page-hero {
  position: relative; isolation: isolate; overflow: hidden;
  background: var(--navy); color: var(--white);
  padding-block: clamp(64px, 8vw, 112px) clamp(64px, 8vw, 104px);
  min-height: clamp(380px, 46vw, 520px); display: flex; align-items: flex-end;
}
.page-hero__media { position: absolute; inset: 0; z-index: -3; }
.page-hero__media img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.06); animation: heroZoom 14s var(--ease) forwards; }
.page-hero::before {
  content: ""; position: absolute; inset: 0; z-index: -2;
  background:
    linear-gradient(90deg, rgba(10, 20, 32, .95) 0%, rgba(16, 29, 44, .86) 45%, rgba(16, 29, 44, .55) 100%),
    linear-gradient(0deg, rgba(10, 20, 32, .8) 0%, transparent 50%);
}
.page-hero__inner { position: relative; }
.page-hero__title {
  font-family: var(--font-display); font-weight: 800;
  font-size: clamp(2.3rem, 1.4rem + 3.6vw, 4.4rem);
  line-height: 1.02; letter-spacing: -0.035em; color: var(--white);
  max-width: 900px; margin-bottom: 22px; text-wrap: balance;
}
.page-hero__title span { color: var(--orange); }
.page-hero__lead { max-width: 640px; font-size: clamp(1.02rem, .98rem + .3vw, 1.18rem); color: var(--on-dark); line-height: 1.6; }
.page-hero__demo { top: auto; bottom: 16px; left: auto; right: 16px; }

/* ---------- Breadcrumb ---------- */
.breadcrumb { margin-bottom: 26px; }
.breadcrumb ol { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 0; font-size: .85rem; font-weight: 600; }
.breadcrumb li { display: inline-flex; align-items: center; color: var(--on-dark-2); }
.breadcrumb li + li::before { content: ""; width: 6px; height: 6px; margin: 0 12px; border-top: 1.5px solid currentColor; border-right: 1.5px solid currentColor; transform: rotate(45deg); opacity: .7; }
.breadcrumb a { color: var(--on-dark); border-bottom: 1px solid transparent; transition: color .2s, border-color .2s; }
.breadcrumb a:hover { color: var(--orange); border-color: var(--orange); }
.breadcrumb [aria-current] { color: var(--orange); }
.breadcrumb--dark li { color: var(--gray-400); }
.breadcrumb--dark a { color: var(--ink-2); }
.breadcrumb--dark a:hover { color: var(--orange-ink); border-color: var(--orange-ink); }
.breadcrumb--dark [aria-current] { color: var(--navy); }

/* ---------- Shared bits ---------- */
.link-arrow--sm { font-size: .92rem; padding-bottom: 4px; }
.checklist { display: grid; gap: 12px; margin: 26px 0 32px; }
.checklist li { position: relative; padding-left: 32px; color: var(--ink); font-weight: 600; line-height: 1.5; }
.checklist li::before {
  content: ""; position: absolute; left: 0; top: 2px; width: 20px; height: 20px; border-radius: 50%;
  background: rgba(242, 140, 40, .14) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23B85F0E' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 12.5l4 4 8-9'/%3E%3C/svg%3E") center / 12px no-repeat;
}
.section-head__link { justify-self: end; align-self: end; }
.note-box { border: 1px solid var(--gray-200); border-left: 3px solid var(--orange); border-radius: var(--radius); padding: 26px 28px; background: var(--white); }
.note-box p { margin-bottom: 18px; color: var(--ink); }
.note-box p:last-child { margin-bottom: 0; }
.field__readonly { background: var(--gray-100) !important; color: var(--ink-2) !important; cursor: default; font-weight: 700; }
.lightbox--single .lightbox__nav { visibility: hidden; }

/* ---------- Split (alternating image / text) ---------- */
.split--gray { background: var(--gray-50); }
.split__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(40px, 7vw, 110px); align-items: center; }
.split__grid--single { grid-template-columns: minmax(0, 860px); }
.expertise-feature { position: relative; isolation: isolate; overflow: hidden; padding-block: clamp(78px, 10vw, 138px); background: var(--navy-900); color: var(--white); }
.expertise-feature__grid-bg { position: absolute; inset: 0; z-index: -1; opacity: .55; background: linear-gradient(90deg, rgba(15, 45, 99, .72), transparent 66%), linear-gradient(rgba(255,255,255,.055) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.055) 1px, transparent 1px); background-size: auto, 58px 58px, 58px 58px; mask-image: linear-gradient(90deg, #000, transparent 86%); -webkit-mask-image: linear-gradient(90deg, #000, transparent 86%); }
.expertise-feature::after { content: ""; position: absolute; right: -6vw; bottom: -12vw; width: min(43vw, 620px); aspect-ratio: 1; border: 1px solid rgba(242,140,40,.45); border-radius: 50%; box-shadow: 0 0 0 44px rgba(242,140,40,.06), 0 0 0 88px rgba(242,140,40,.035); pointer-events: none; }
.expertise-feature__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(260px, .48fr); gap: clamp(48px, 10vw, 160px); align-items: center; }
.expertise-feature .eyebrow { color: var(--orange); }
.expertise-feature .h2 { max-width: 780px; margin-bottom: 22px; }
.expertise-feature .h2 span { color: var(--orange); }
.expertise-feature__lead { max-width: 670px; color: var(--on-dark); font-size: clamp(1.02rem, .98rem + .32vw, 1.18rem); line-height: 1.68; margin-bottom: 30px; }
.expertise-feature .link-arrow { color: var(--white); border-color: rgba(242,140,40,.85); }
.expertise-feature .link-arrow:hover { color: var(--orange); }
.expertise-feature__badge { justify-self: end; position: relative; display: grid; place-content: center; width: clamp(230px, 23vw, 330px); aspect-ratio: 1; border: 1px solid rgba(255,255,255,.22); border-radius: 50%; text-align: center; background: rgba(255,255,255,.045); box-shadow: inset 0 0 0 18px rgba(255,255,255,.025), 0 24px 60px rgba(0,0,0,.22); }
.expertise-feature__badge::before, .expertise-feature__badge::after { content: ""; position: absolute; inset: 12px; border: 1px dashed rgba(242,140,40,.55); border-radius: 50%; }
.expertise-feature__badge::after { inset: 28px; border-style: solid; border-color: rgba(255,255,255,.12); }
.expertise-feature__badge-label { position: relative; z-index: 1; font-size: .7rem; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; color: var(--orange); }
.expertise-feature__badge strong { position: relative; z-index: 1; font-family: var(--font-display); font-size: clamp(2.8rem, 3.6vw, 4.2rem); line-height: 1; letter-spacing: -.06em; color: var(--white); margin-block: 9px; }
.expertise-feature__badge-copy { position: relative; z-index: 1; font-size: .82rem; line-height: 1.45; color: var(--on-dark-2); }
.split--reverse .split__media { order: 2; }
.split__copy .h2 { margin-bottom: 22px; }
.split__copy .lead { margin-bottom: 18px; }
.split__copy > p:not(.eyebrow):not(.lead) { margin-bottom: 8px; }
.split__copy strong { color: var(--navy); }
.story-copy__text { margin-bottom: 14px !important; color: var(--ink-2); font-size: .98rem; line-height: 1.65; }
.story-copy__highlight { color: #202a87; font-weight: 700; }
.story-copy__name { color: #202a87; }
.frame--wide { aspect-ratio: 4 / 3.4; }
.split__media { position: relative; }
.split__media::after { content: ""; position: absolute; right: -18px; bottom: -18px; width: 40%; height: 45%; border-right: 3px solid var(--orange); border-bottom: 3px solid var(--orange); pointer-events: none; }
.split--reverse .split__media::after { right: auto; left: -18px; border-right: 0; border-left: 3px solid var(--orange); }

.facts { display: grid; grid-template-columns: repeat(3, auto); justify-content: start; margin-top: 30px; padding-top: 24px; border-top: 1px solid var(--gray-200); }
.facts > div { padding-right: 28px; margin-right: 28px; border-right: 1px solid var(--gray-200); }
.facts > div:last-child { border: 0; margin: 0; padding: 0; }
.facts dt { font-size: .72rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; color: var(--gray-400); margin-bottom: 4px; }
.facts dd { font-family: var(--font-display); font-weight: 800; font-size: 1.35rem; color: var(--navy); letter-spacing: -0.01em; }

.specimen-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.specimen-grid__item { position: relative; display: block; aspect-ratio: 4 / 3.3; background: #EFEFEF; border-radius: var(--radius); overflow: hidden; }
.specimen-grid__item img { width: 100%; height: 100%; object-fit: contain; padding: 10% 10% 16%; mix-blend-mode: darken; transition: transform .7s var(--ease); }
.specimen-grid__item span { position: absolute; left: 12px; bottom: 10px; font-family: var(--font-display); font-weight: 800; font-size: .9rem; color: var(--navy); }
.specimen-grid__item:hover img { transform: scale(1.06); }

/* ---------- Mission & vision ---------- */
.mv { background: var(--white); }
.mv__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; max-width: 1100px; margin-inline: auto; }
.mv__card { position: relative; padding: clamp(32px, 4vw, 56px); border: 1px solid var(--gray-200); border-radius: var(--radius-lg); background: var(--gray-50); overflow: hidden; }
.mv__card::before { content: ""; position: absolute; left: 0; top: 0; width: 64px; height: 4px; background: var(--orange); }
.mv__card--dark { background: var(--navy); border-color: var(--navy); }
.mv__label { display: block; font-size: .74rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; color: var(--orange-ink); margin-bottom: 18px; }
.mv__card--dark .mv__label { color: var(--orange); }
.mv__text { font-family: var(--font-display); font-weight: 700; font-size: clamp(1.25rem, 1rem + .9vw, 1.7rem); line-height: 1.35; color: var(--navy); letter-spacing: -0.015em; }
.mv__card--dark .mv__text { color: var(--white); }

/* ---------- Values ---------- */
.values { background: var(--gray-50); }
.why--about { background: #f7faff; }
.values__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; border-top: 1px solid var(--gray-200); }
.values__grid li { position: relative; padding: 34px 32px 34px 0; border-bottom: 1px solid var(--gray-200); }
.values__grid li:not(:nth-child(3n)) { border-right: 1px solid var(--gray-200); }
.values__grid li:not(:nth-child(3n + 1)) { padding-left: 32px; }
.values__num { display: block; font-family: var(--font-display); font-weight: 800; font-size: 2.6rem; line-height: 1; color: transparent; -webkit-text-stroke: 1.5px var(--orange); margin-bottom: 18px; }
.values__grid h3 { font-family: var(--font-display); font-weight: 800; color: var(--navy); font-size: 1.2rem; margin-bottom: 6px; }
.values__grid p { font-size: .95rem; }

.capabilities--gray { background: var(--white); }
.cap__copy .link-arrow { margin-top: 32px; }
.why__grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

/* ---------- Preview tiles ---------- */
.preview__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 16px; margin-bottom: 36px; }
.preview__tile { position: relative; display: block; aspect-ratio: 4 / 3.6; border-radius: var(--radius); overflow: hidden; background: var(--navy); }
.preview__tile img { width: 100%; height: 100%; object-fit: cover; transition: transform .9s var(--ease); }
.preview__tile--product { background: #EFEFEF; }
.preview__tile--product img { object-fit: contain; padding: 12%; mix-blend-mode: darken; }
.preview__tile .pill { position: absolute; left: 12px; top: 12px; z-index: 1; }
.preview__tile::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 50%, rgba(16,29,44,.8)); }
.preview__cap { position: absolute; left: 18px; bottom: 16px; z-index: 1; font-family: var(--font-display); font-weight: 800; font-size: 1.2rem; color: var(--white); }
.preview__tile:hover img { transform: scale(1.06); }

/* ---------- Compact quality strip ---------- */
.quality--compact {
  padding-block: clamp(64px, 8vw, 104px);
  background: var(--white);
  color: var(--ink-2);
}
.quality--compact .quality__grid-bg { opacity: .28; }
.quality--compact .h2--light { color: var(--navy); }
.quality--compact .lead--light { color: var(--ink-2); }
.quality-strip { position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 96px); align-items: end; }
.quality-strip .lead { margin-bottom: 26px; }

/* ---------- CTA band ---------- */
.cta-band { position: relative; background: var(--navy-900); padding-block: clamp(64px, 8vw, 110px); overflow: hidden; }
.cta-band::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(90deg, #000, transparent 60%); -webkit-mask-image: linear-gradient(90deg, #000, transparent 60%);
}
.cta-band::after { content: ""; position: absolute; left: 0; top: 0; width: 18%; height: 4px; background: var(--orange); }
.cta-band__inner { position: relative; display: grid; grid-template-columns: minmax(0, 1.3fr) auto; gap: 40px; align-items: end; }
.cta-band .h2 { margin-bottom: 18px; max-width: 760px; }
.cta-band .lead { max-width: 640px; }
.cta-band__actions { display: flex; flex-wrap: wrap; gap: 14px; }

/* ---------- Catalogue ---------- */
.catnav { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; margin-bottom: 28px; }
.catnav__item {
  position: relative; text-align: left; display: grid; gap: 4px; padding: 20px 22px;
  border: 1.5px solid var(--gray-200); border-radius: var(--radius-lg); background: var(--white);
  transition: border-color .25s, background .25s, box-shadow .3s var(--ease), transform .3s var(--ease);
}
.catnav__item:hover { border-color: var(--navy); transform: translateY(-2px); }
.catnav__item[aria-pressed="true"] { background: var(--navy); border-color: var(--navy); box-shadow: 0 18px 36px -18px rgba(16,29,44,.6); }
.catnav__num { font-family: var(--font-display); font-weight: 800; font-size: .8rem; color: var(--orange-ink); letter-spacing: .06em; text-transform: uppercase; }
.catnav__name { font-family: var(--font-display); font-weight: 800; font-size: 1.05rem; line-height: 1.25; color: var(--navy); }
.catnav__item[aria-pressed="true"] .catnav__num { color: var(--orange); }
.catnav__item[aria-pressed="true"] .catnav__name { color: var(--white); }

.catintro { display: flex; gap: 24px; align-items: center; padding: 0 0 28px; margin-bottom: 28px; border-bottom: 1px solid var(--gray-200); animation: fadeUp .45s var(--ease); }
.catintro img { width: 160px; height: 104px; object-fit: cover; border-radius: var(--radius); flex-shrink: 0; }
.catintro h3 { font-family: var(--font-display); font-weight: 800; color: var(--navy); font-size: 1.3rem; margin-bottom: 4px; }
.catintro p { max-width: 760px; }

.catalog__toolbar { display: flex; justify-content: space-between; align-items: center; gap: 20px; margin-bottom: 28px; }
.search { position: relative; flex: 1; max-width: 460px; }
.search svg { position: absolute; left: 16px; top: 50%; width: 20px; height: 20px; transform: translateY(-50%); color: var(--gray-400); pointer-events: none; }
.search input {
  width: 100%; min-height: 52px; padding: 12px 16px 12px 48px; font: inherit; font-size: 1rem; color: var(--navy);
  background: var(--gray-50); border: 1.5px solid var(--gray-200); border-radius: var(--radius);
  transition: border-color .2s, background .2s, box-shadow .2s;
}
.search input::placeholder { color: #7A8699; }
.search input:focus { outline: none; background: var(--white); border-color: var(--navy); box-shadow: 0 0 0 4px rgba(242,140,40,.25); }

.pgrid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.pgrid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.pcard {
  display: flex; flex-direction: column; background: var(--white);
  border: 1px solid var(--gray-100); border-radius: var(--radius-lg); overflow: hidden;
  transition: transform .45s var(--ease), box-shadow .45s var(--ease), border-color .3s;
  animation: fadeUp .45s var(--ease);
}
.pcard:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); border-color: transparent; }
.pcard__media { display: block; aspect-ratio: 4 / 3; background: #EFEFEF; overflow: hidden; }
.pcard__media img { width: 100%; height: 100%; object-fit: contain; padding: 8%; mix-blend-mode: darken; transition: transform .8s var(--ease); }
.pcard:hover .pcard__media img { transform: scale(1.06); }
.pcard__body { display: flex; flex-direction: column; flex: 1; padding: 22px 24px 24px; }
.pcard__cat { font-size: .72rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; color: var(--orange-ink); margin-bottom: 8px; }
.pcard__title { font-family: var(--font-display); font-weight: 800; font-size: 1.25rem; line-height: 1.25; color: var(--navy); letter-spacing: -0.015em; margin-bottom: 8px; }
.pcard__title a { transition: color .2s; }
.pcard__title a:hover { color: var(--orange-ink); }
.pcard__text { font-size: .92rem; line-height: 1.55; margin-bottom: 20px; }
.pcard__actions { margin-top: auto; display: flex; justify-content: space-between; align-items: center; gap: 12px; padding-top: 16px; border-top: 1px solid var(--gray-100); }
.pcard__link { display: inline-flex; align-items: center; gap: 8px; font-weight: 800; color: var(--navy); font-size: .93rem; transition: gap .3s var(--ease), color .2s; }
.pcard__link svg { width: 17px; height: 17px; stroke-width: 2.2; color: var(--orange-ink); }
.pcard__link:hover { gap: 12px; color: var(--orange-ink); }
.pcard__enquire { font-size: .85rem; font-weight: 700; color: var(--ink-2); padding: 6px 12px; border: 1.5px solid var(--gray-200); border-radius: 999px; transition: border-color .2s, color .2s, background .2s; }
.pcard__enquire:hover { border-color: var(--orange); background: var(--orange); color: var(--navy); }

.empty { text-align: center; padding: 64px 16px; border: 1.5px dashed var(--gray-200); border-radius: var(--radius-lg); }
.empty__icon { width: 64px; height: 64px; margin: 0 auto 18px; display: grid; place-items: center; border-radius: 50%; background: var(--gray-50); color: var(--orange-ink); }
.empty__icon svg { width: 30px; height: 30px; }
.empty h3 { font-family: var(--font-display); font-weight: 800; color: var(--navy); font-size: 1.4rem; margin-bottom: 8px; overflow-wrap: anywhere; }
.empty p { max-width: 520px; margin: 0 auto 24px; }
.empty__actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* ---------- Product detail ---------- */
.pdetail { padding-block: 36px clamp(64px, 8vw, 110px); background: var(--white); }
.pdetail__grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: clamp(36px, 6vw, 88px); align-items: start; }
.pgallery { position: sticky; top: calc(var(--header-h) + 24px); }
.pgallery__main {
  position: relative; display: grid; place-items: center; width: 100%; aspect-ratio: 4 / 3.3;
  background: #EFEFEF; border-radius: var(--radius-lg); overflow: hidden; cursor: zoom-in;
}
.pgallery__main img { width: 100%; height: 100%; object-fit: contain; padding: 6%; mix-blend-mode: darken; transition: transform .8s var(--ease); }
.pgallery__main:hover img { transform: scale(1.04); }
.pgallery__zoom { position: absolute; right: 16px; bottom: 16px; width: 44px; height: 44px; display: grid; place-items: center; border-radius: 50%; background: var(--white); color: var(--navy); box-shadow: 0 8px 20px -8px rgba(0,0,0,.35); transition: background .2s, color .2s; }
.pgallery__zoom svg { width: 20px; height: 20px; stroke-width: 2.2; }
.pgallery__main:hover .pgallery__zoom { background: var(--orange); }
.pgallery__label { display: flex; align-items: center; gap: 10px; margin-top: 14px; font-size: .88rem; color: var(--ink-2); }
.pgallery__thumbs { display: flex; gap: 12px; margin-top: 16px; }
.pgallery__thumb { width: 104px; aspect-ratio: 4 / 3; border-radius: var(--radius); background: #EFEFEF; border: 2px solid transparent; overflow: hidden; transition: border-color .2s; }
.pgallery__thumb img { width: 100%; height: 100%; object-fit: contain; padding: 8%; mix-blend-mode: darken; }
.pgallery__thumb:hover { border-color: var(--gray-400); }
.pgallery__thumb[aria-pressed="true"] { border-color: var(--orange); }

.pdetail__title { font-family: var(--font-display); font-weight: 800; color: var(--navy); font-size: clamp(2.2rem, 1.5rem + 2.6vw, 3.6rem); line-height: 1.04; letter-spacing: -0.035em; margin-bottom: 20px; }
.pdetail__info .lead { margin-bottom: 14px; }
.pdetail__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 18px; }
.pdetail__contact { font-size: .92rem; overflow-wrap: anywhere; }
.pdetail__contact a { color: var(--navy); font-weight: 700; border-bottom: 1px solid var(--gray-200); }
.pdetail__contact a:hover { color: var(--orange-ink); border-color: var(--orange-ink); }
.btn--whatsapp { --bg: #1F8F4E; --fg: var(--white); --bd: #1F8F4E; }
.btn--whatsapp:hover { --bg: #187A41; --bd: #187A41; }
.btn--whatsapp svg { width: 20px; height: 20px; }
.btn--whatsapp:hover svg { transform: none; }

.pspec { background: var(--gray-50); }
.pspec__grid { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, .6fr); gap: clamp(36px, 6vw, 88px); align-items: start; }
.pspec .h2 { margin-bottom: 26px; }
.spec-table { border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--gray-200); background: var(--white); }
.spec-table table { width: 100%; border-collapse: collapse; }
.spec-table th, .spec-table td { text-align: left; padding: 16px 22px; border-bottom: 1px solid var(--gray-100); font-size: .95rem; vertical-align: top; }
.spec-table tr:last-child th, .spec-table tr:last-child td { border-bottom: 0; }
.spec-table th { width: 42%; font-weight: 700; color: var(--ink-2); background: var(--gray-50); }
.spec-table td { font-weight: 800; color: var(--navy); }
.pspec__note { margin-top: 14px; font-size: .85rem; font-style: italic; }
.pspec__side { background: var(--white); border: 1px solid var(--gray-200); border-radius: var(--radius-lg); padding: 28px; }
.pspec__side h3 { font-size: .74rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: var(--gray-400); margin-bottom: 12px; }
.pspec__side h3:not(:first-child) { margin-top: 24px; padding-top: 22px; border-top: 1px solid var(--gray-100); }
.pspec__side .tags { margin-bottom: 0; }
.pspec__side .tags a:hover { color: var(--orange-ink); }
.pspec__muted { font-size: .9rem; }
.related { background: var(--white); }

/* ---------- Quality page ---------- */
.process { background: #f7faff; }
.process__list { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; position: relative; }
.process__list::before { content: ""; position: absolute; left: 0; right: 0; top: 27px; height: 2px; background: var(--gray-200); }
.process__list li { position: relative; padding: 0 28px 0 0; }
.process__dot { position: relative; z-index: 1; width: 56px; height: 56px; display: grid; place-items: center; border-radius: 50%; background: var(--navy); color: var(--orange); margin-bottom: 26px; box-shadow: 0 0 0 8px #f7faff; }
.process__dot svg { width: 24px; height: 24px; }
.process__step { display: block; font-size: .72rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: var(--orange-ink); margin-bottom: 8px; }
.process__list h3 { font-family: var(--font-display); font-weight: 800; color: var(--navy); font-size: 1.2rem; margin-bottom: 8px; }
.process__list p { font-size: .94rem; }

.cert { background: var(--gray-50); }
.cert__grid { display: grid; grid-template-columns: minmax(0, .7fr) minmax(0, 1.3fr); gap: clamp(36px, 6vw, 96px); align-items: center; }
.cert__doc { position: relative; display: block; width: 100%; max-width: 420px; justify-self: center; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-lg); background: var(--white); cursor: zoom-in; }
.cert__doc img { width: 100%; height: auto; transition: transform .8s var(--ease); }
.cert__doc:hover img { transform: scale(1.03); }
.cert__status { display: inline-flex; align-items: center; gap: 8px; font-size: .74rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; color: #8A4B08; background: #FFF1E2; border: 1px solid #F5C995; padding: 6px 12px; border-radius: 999px; margin-bottom: 20px;  margin-bottom: 15px; }
.cert__status::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--orange); }
.cert__table { margin: 28px 0; border-top: 1px solid var(--gray-200); }
.cert__table > div { display: grid; grid-template-columns: 200px 1fr; gap: 16px; padding: 13px 0; border-bottom: 1px solid var(--gray-200); }
.cert__table dt { font-size: .85rem; font-weight: 700; color: var(--ink-2); }
.cert__table dd { font-weight: 800; color: var(--navy); }
.cert__note { font-size: .92rem; border-left: 3px solid var(--orange); padding-left: 18px; }

/* ---------- Infrastructure page ---------- */
.facility {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #fff 0%, #fff 68%, #f7faff 100%);
}
.facility::before {
  content: "";
  position: absolute;
  width: min(36vw, 510px);
  aspect-ratio: 1;
  right: -12vw;
  top: 50%;
  border: 1px solid rgba(242, 140, 40, .4);
  border-radius: 50%;
  box-shadow: 0 0 0 34px rgba(242, 140, 40, .045), 0 0 0 68px rgba(16, 29, 44, .025);
  transform: translateY(-50%);
  pointer-events: none;
}
.facility__intro {
  position: relative;
  max-width: 920px;
  padding: clamp(34px, 4vw, 54px) clamp(30px, 5vw, 70px);
  border-left: 3px solid var(--orange);
  background: rgba(255, 255, 255, .78);
  box-shadow: 0 24px 54px -42px rgba(16, 29, 44, .5);
}
.facility__intro .h2 { max-width: 680px; margin-bottom: 20px; }
.facility__intro .lead { max-width: 760px; margin-bottom: 18px; }
.facility__intro > p:last-child { max-width: 800px; margin-bottom: 0; }
.facility__stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 36px; }
.facility__stat { padding: 26px; border-radius: var(--radius-lg); background: var(--navy); color: var(--on-dark-2); }
.facility__stat b { display: block; font-family: var(--font-display); font-weight: 800; font-size: clamp(1.8rem, 1.3rem + 1.6vw, 2.6rem); color: var(--white); letter-spacing: -0.03em; line-height: 1.05; margin-bottom: 6px; }
.facility__stat b small { font-size: .5em; color: var(--orange); margin-left: 4px; letter-spacing: 0; }
.facility__stat span { font-size: .88rem; }

.procs { background: var(--gray-50); }
.procs__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.proc { position: relative; padding: 30px; background: var(--white); border: 1px solid var(--gray-100); border-radius: var(--radius-lg); transition: transform .4s var(--ease), box-shadow .4s var(--ease); }
.proc:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.proc__tag { position: absolute; right: 20px; top: 20px; font-size: .66rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; padding: 4px 9px; border-radius: 2px; background: var(--navy); color: var(--white); }
.proc__tag--sourced { background: var(--gray-100); color: var(--ink-2); }
.proc .why__icon { margin-bottom: 22px; }
.proc h3 { font-family: var(--font-display); font-weight: 800; color: var(--navy); font-size: 1.2rem; margin-bottom: 8px; }
.proc p { font-size: .94rem; }

.gallery--dark { background: var(--navy); }
.gallery--dark .h2 { color: var(--white); }
.gallery--dark .eyebrow { color: var(--orange); }
.gallery--dark .section-head__aside { color: var(--on-dark-2); }

/* ---------- Industries page ---------- */
.industry { padding-block: clamp(56px, 7vw, 96px); border-bottom: 1px solid var(--gray-200); scroll-margin-top: calc(var(--header-h) + 12px); }
.industry--alt { background: var(--gray-50); }
.industry__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(36px, 6vw, 96px); align-items: center; }
.industry--alt .industry__media { order: 2; }
.industry__media { position: relative; aspect-ratio: 4 / 3; border-radius: var(--radius); overflow: hidden; }
.industry__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease); }
.industry__media:hover img { transform: scale(1.04); }
.industry__num { font-family: var(--font-display); font-weight: 800; font-size: 3.4rem; line-height: 1; color: transparent; -webkit-text-stroke: 1.5px var(--orange); margin-bottom: 14px; display: block; }
.industry .h2 { margin-bottom: 16px; }
.industry__supply { display: inline-block; font-size: .78rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; color: var(--navy); background: rgba(242,140,40,.16); padding: 6px 12px; border-radius: 2px; margin-bottom: 18px; }
.industry__products { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; margin: 24px 0 26px; }
.industry__product { display: block; background: var(--white); border: 1px solid var(--gray-200); border-radius: var(--radius); overflow: hidden; transition: border-color .2s, transform .3s var(--ease); }
.industry__product:hover { border-color: var(--orange); transform: translateY(-3px); }
.industry__product img { width: 100%; aspect-ratio: 1; object-fit: contain; padding: 10%; background: #EFEFEF; }
.industry__product span { display: block; padding: 8px 10px; font-size: .78rem; font-weight: 800; color: var(--navy); line-height: 1.3; }

.solutions { background: var(--navy); overflow: hidden; }
.solutions .h2 { color: var(--white); }
.solutions .eyebrow { color: var(--orange); }
.solutions__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid rgba(255,255,255,.12); border-left: 1px solid rgba(255,255,255,.12); }
.solutions__grid li { padding: clamp(28px, 3.4vw, 44px); border-right: 1px solid rgba(255,255,255,.12); border-bottom: 1px solid rgba(255,255,255,.12); color: var(--on-dark-2); transition: background .3s; }
.solutions__grid li:hover { background: rgba(255,255,255,.03); }
.solutions__grid h3 { font-family: var(--font-display); font-weight: 800; color: var(--white); font-size: 1.2rem; margin: 18px 0 8px; }
.solutions__grid .why__icon { background: var(--orange); color: var(--navy); margin: 0; }

/* ---------- Contact page ---------- */
.ccards { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; margin-top: -64px; position: relative; z-index: 2; }
.ccard { display: flex; flex-direction: column; gap: 6px; padding: 26px; background: var(--white); border: 1px solid var(--gray-100); border-radius: var(--radius-lg); box-shadow: 0 24px 50px -28px rgba(16,29,44,.45); }
.ccard__icon { width: 46px; height: 46px; display: grid; place-items: center; border-radius: 50%; background: rgba(242,140,40,.14); color: var(--orange-ink); margin-bottom: 10px; }
.ccard__icon svg { width: 22px; height: 22px; }
.ccard__label { font-size: .72rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: var(--gray-400); }
.ccard__value { color: var(--navy); font-weight: 800; line-height: 1.45; overflow-wrap: anywhere; }
.ccard__value a:hover { color: var(--orange-ink); }
.ccard__sub { font-size: .85rem; margin-top: auto; padding-top: 8px; }
.ccard__sub a { font-weight: 700; color: var(--orange-ink); }

.contact-main { padding-top: clamp(56px, 7vw, 96px); }
.contact-main__grid { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); gap: clamp(36px, 5vw, 72px); align-items: start; }
.contact-form-panel { background: var(--white); border: 1px solid var(--gray-100); border-radius: var(--radius-lg); padding: clamp(24px, 4vw, 48px); box-shadow: 0 30px 60px -36px rgba(16,29,44,.4); scroll-margin-top: calc(var(--header-h) + 16px); }
.contact-form-panel .h2 { font-size: clamp(1.7rem, 1.3rem + 1.4vw, 2.4rem); margin-bottom: 10px; }
.contact-form-panel > p { margin-bottom: 26px; }
.map { position: relative; border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--gray-200); background: var(--gray-100); aspect-ratio: 4 / 3.4; }
.map iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.map__meta { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; margin-top: 14px; font-size: .88rem; }
.map__meta a { font-weight: 800; color: var(--navy); }
.map__meta a:hover { color: var(--orange-ink); }
.contact-aside h2 { font-family: var(--font-display); font-weight: 800; color: var(--navy); font-size: 1.4rem; margin-bottom: 16px; letter-spacing: -0.01em; }
.contact-aside .note-box { margin-top: 24px; }

/* ---------- Clients ---------- */
.clients { position: relative; isolation: isolate; overflow: hidden; background: radial-gradient(circle at 5% 20%, rgba(242,140,40,.18) 0 9%, transparent 9.2%), radial-gradient(circle at 96% 84%, rgba(32,140,193,.15) 0 12%, transparent 12.2%), linear-gradient(135deg, #FFF8F0 0%, var(--white) 52%, #EEF7FA 100%); }
.clients::before { content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none; background-image: linear-gradient(90deg, rgba(16,29,44,.035) 1px, transparent 1px), linear-gradient(rgba(16,29,44,.035) 1px, transparent 1px); background-size: 64px 64px; mask-image: linear-gradient(90deg, #000, transparent 80%); -webkit-mask-image: linear-gradient(90deg, #000, transparent 80%); }
.clients .section-head { margin-bottom: clamp(32px, 4vw, 52px); }
.clients__carousel { overflow: hidden; padding: 12px 0 28px; margin: 0 -12px; }
.clients__track { display: flex; width: max-content; animation: clientsMarquee 28s linear infinite; }
.clients__group { display: flex; flex-shrink: 0; gap: clamp(14px, 1.6vw, 24px); padding-inline: 12px; }
.clients__carousel:hover .clients__track, .clients__carousel:focus-within .clients__track { animation-play-state: paused; }
.client-logo { width: clamp(188px, 17vw, 244px); min-height: 168px; display: grid; place-items: center; padding: 26px; background: transparent; transition: transform .3s var(--ease); }
.client-logo:hover { transform: translateY(-5px); }
.client-logo img { display: block; max-width: 100%; max-height: 108px; object-fit: contain; }
.client-logo--indian-oil img, .client-logo--bharat-petroleum img { height: 108px; width: auto; }
.client-logo--maruti-suzuki img { width: min(100%, 280px); height: auto; }
@keyframes clientsMarquee { to { transform: translateX(-50%); } }

.faq { background: var(--gray-50); }
.faq__grid { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(36px, 6vw, 96px); align-items: start; }
.faq__list { border-top: 1px solid var(--gray-200); }
.faq details { border-bottom: 1px solid var(--gray-200); }
.faq summary {
  list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 20px;
  padding: 22px 4px; font-family: var(--font-display); font-weight: 800; font-size: 1.1rem; color: var(--navy);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; flex-shrink: 0; width: 34px; height: 34px; display: grid; place-items: center; border-radius: 50%; border: 1.5px solid var(--gray-200); font-size: 1.2rem; transition: transform .3s var(--ease), background .2s, border-color .2s; }
.faq details[open] summary::after { transform: rotate(45deg); background: var(--orange); border-color: var(--orange); }
.faq summary:hover { color: var(--orange-ink); }
.faq details p { padding: 0 48px 22px 4px; }
.faq details ul { padding: 0 48px 22px 24px; margin-top: -12px; color: var(--ink-2); line-height: 1.7; }
.faq details a { color: var(--navy); font-weight: 700; border-bottom: 1px solid var(--orange); }


/* ---------- Page-specific helpers ---------- */
.quality__goal--light { margin: 28px 0 0; }
.quality__goal--light .quality__goal-label { color: var(--orange-ink); }
.quality__goal--light p:last-child { color: var(--navy); }
.checklist--light li { color: var(--on-dark); }
.checklist--light li::before { background-color: rgba(242, 140, 40, .2); background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23F28C28' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 12.5l4 4 8-9'/%3E%3C/svg%3E"); }
.quality__img--product { background: #EFEFEF; }
.quality__img--product img { object-fit: contain; padding: 8%; mix-blend-mode: darken; }
.facility__stats--stack { grid-template-columns: 1fr; margin-top: 0; }
.facility__stats--stack .facility__stat { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; }
.facility__stats--stack .facility__stat b { margin: 0; }
.facility__stats--stack .facility__stat span { text-align: right; }
.ind__link { transition: color .2s; }
.ind__list li:hover .ind__link { color: var(--orange-ink); }
.ind__link::after { content: ""; position: absolute; inset: 0; }
.industry__ctas { display: flex; flex-wrap: wrap; gap: 14px 32px; margin-top: 22px; }
.ccard address { font-style: normal; }
.ccard__value small { font-weight: 600; color: var(--ink-2); }


/* ---------- Inquiry form states (all pages, incl. homepage) ---------- */
.form__alert { margin: 0 0 18px; padding: 12px 16px; border-radius: var(--radius); background: #FFF6F4; border: 1px solid #F3C2B6; border-left: 3px solid #C2361B; color: #8E2410; font-size: .9rem; font-weight: 600; }
.btn[aria-busy="true"] { opacity: .75; cursor: progress; pointer-events: none; }
.btn[aria-busy="true"] svg { animation: spin .9s linear infinite; }
.form-success__small { font-size: .9rem; }
.form-success__small a { color: var(--navy); font-weight: 700; border-bottom: 1px solid var(--orange); }


/* ---------- Homepage: projects supplied ---------- */
.projects { background: var(--gray-50); }
.projects__grid { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); gap: clamp(40px, 6vw, 96px); align-items: center; }
.projects__media { position: relative; padding: 0 0 72px 0; }
.projects__media::before { content: ""; position: absolute; top: -18px; left: -18px; width: 40%; height: 45%; border-top: 3px solid var(--orange); border-left: 3px solid var(--orange); pointer-events: none; z-index: 1; }
.projects__main, .projects__inset { display: block; position: relative; overflow: hidden; border-radius: var(--radius); cursor: zoom-in; background: var(--navy); }
.projects__main { aspect-ratio: 16 / 10; width: 100%; }
.projects__main img, .projects__inset img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease); }
.projects__main:hover img, .projects__inset:hover img { transform: scale(1.04); }
.projects__main .pill { position: absolute; left: 14px; top: 14px; z-index: 1; }
.projects__inset { position: absolute; right: -24px; bottom: 0; width: 38%; aspect-ratio: 1; border: 8px solid var(--gray-50); box-shadow: var(--shadow-lg); }
.projects__copy .h2 { margin-bottom: 22px; }
.projects__copy .checklist { margin: 26px 0 30px; }

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 1200px) {
  .pgrid--4 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .pgrid--4 > :nth-child(4) { display: none; }
  .ccards { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 1080px) {
  .projects__grid { grid-template-columns: 1fr; }
  .projects__media { max-width: 720px; }
  .dropdown__foot { padding-inline: 0; }
  .expertise-feature__grid { grid-template-columns: 1fr; gap: 46px; }
  .expertise-feature__badge { justify-self: start; }
  .split__grid, .pdetail__grid, .pspec__grid, .cert__grid, .industry__grid, .contact-main__grid, .faq__grid, .quality-strip, .cta-band__inner { grid-template-columns: 1fr; }
  .split--reverse .split__media, .industry--alt .industry__media { order: 0; }
  .split__media { max-width: 640px; }
  .pgallery { position: static; }
  .catnav { grid-template-columns: 1fr 1fr; }
  .pgrid { grid-template-columns: 1fr 1fr; }
  .pgrid--4 > :nth-child(4) { display: flex; }
  .pgrid--4 { grid-template-columns: 1fr 1fr; }
  .values__grid { grid-template-columns: 1fr 1fr; }
  .values__grid li, .values__grid li:not(:nth-child(3n + 1)) { padding: 30px 24px 30px 0; border-right: 0; }
  .values__grid li:nth-child(odd) { border-right: 1px solid var(--gray-200); }
  .values__grid li:nth-child(even) { padding-left: 24px; }
  .why__grid--4 { grid-template-columns: 1fr 1fr; }
  .process__list { grid-template-columns: 1fr 1fr; row-gap: 40px; }
  .process__list::before { display: none; }
  .procs__grid, .solutions__grid { grid-template-columns: 1fr 1fr; }
  .preview__grid { grid-template-columns: 1fr 1fr; }
  .preview__grid > :first-child { grid-column: 1 / -1; aspect-ratio: 16 / 8; }
  .section-head__link { justify-self: start; }
  .cert__doc { max-width: 360px; }
}

@media (max-width: 720px) {
  .expertise-feature { padding-block: 72px; }
  .expertise-feature__badge { width: min(260px, 78vw); }
  .projects__media { padding-bottom: 48px; }
  .projects__media::before { top: -10px; left: -10px; }
  .projects__inset { right: 0; width: 42%; border-width: 5px; }
  .page-hero { min-height: 0; }
  .page-hero__demo { right: 12px; bottom: 12px; }
  .split__media::after { display: none; }
  .facts > div { padding-right: 14px; margin-right: 14px; }
  .facts dd { font-size: 1.1rem; }
  .mv__grid { grid-template-columns: 1fr; }
  .values__grid { grid-template-columns: 1fr; }
  .values__grid li, .values__grid li:nth-child(even), .values__grid li:nth-child(odd) { padding: 26px 0; border-right: 0; }
  .why__grid--4 { grid-template-columns: 1fr; }
  .preview__grid { grid-template-columns: 1fr; }
  .preview__grid > :first-child { aspect-ratio: 4 / 3; }
  .cta-band__actions .btn { flex: 1 1 100%; }
  .catnav { gap: 8px; }
  .client-logo { width: 196px; min-height: 148px; }
  .catnav__item { padding: 14px 16px; }
  .catnav__name { font-size: .95rem; }
  .catintro { flex-direction: column; align-items: flex-start; }
  .catintro img { width: 100%; height: 140px; }
  .catalog__toolbar { flex-direction: column; align-items: stretch; }
  .search { max-width: none; }
  .pgrid, .pgrid--4 { grid-template-columns: 1fr; }
  .pcard__media { aspect-ratio: 16 / 10; }
  .pdetail__actions .btn { flex: 1 1 100%; }
  .spec-table th, .spec-table td { display: block; width: 100%; }
  .spec-table th { padding-bottom: 4px; border-bottom: 0; }
  .spec-table td { padding-top: 0; }
  .process__list { grid-template-columns: 1fr; }
  .cert__table > div { grid-template-columns: 1fr; gap: 2px; }
  .facility__stats { grid-template-columns: 1fr; }
  .procs__grid, .solutions__grid { grid-template-columns: 1fr; }
  .industry__products { grid-template-columns: 1fr 1fr; }
  .ccards { grid-template-columns: 1fr; margin-top: -40px; }
  .faq details p { padding-right: 4px; }
}

@media (prefers-reduced-motion: reduce) {
  .page-hero__media img { transform: none; }
  .clients__track { animation: none; }
  .pcard, .catintro { animation: none; }
}