/* Zamaan Seafood — corporate site */

:root {
  --navy: #001a3d;
  --navy-deep: #000f24;
  --navy-mid: #002855;
  --navy-soft: #0a3a6b;
  --blue: #1a8fd4;
  --blue-bright: #2aa3e8;
  --blue-soft: #e7f4fc;
  --white: #ffffff;
  --off: #f4f7fa;
  --line: #dce4ec;
  --text: #1c2430;
  --muted: #5a6573;
  --shadow: 0 18px 40px rgba(0, 26, 61, 0.12);
  --radius: 14px;
  --header: 84px;
  --max: 1180px;
  --font: "Source Sans 3", "Segoe UI", sans-serif;
  --display: "Montserrat", "Segoe UI", sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background: var(--white);
  line-height: 1.65;
  min-height: 100vh;
  overflow-x: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select,
textarea {
  font: inherit;
}

h1, h2, h3, h4 {
  font-family: var(--display);
  line-height: 1.15;
  margin: 0 0 0.6em;
  color: var(--navy);
}

p {
  margin: 0 0 1em;
}

.skip-link {
  position: absolute;
  left: 12px;
  top: -40px;
  background: var(--blue);
  color: #fff;
  padding: 8px 14px;
  z-index: 1000;
}

.skip-link:focus {
  top: 12px;
}

.container {
  width: min(calc(100% - 40px), var(--max));
  margin-inline: auto;
}

.section {
  padding: 84px 0;
}

.section--tight {
  padding: 56px 0;
}

.section--off {
  background: var(--off);
}

.eyebrow {
  display: inline-block;
  color: var(--blue);
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-size: 0.78rem;
  margin-bottom: 10px;
}

.lead {
  font-size: 1.12rem;
  color: var(--muted);
  max-width: 62ch;
}

.center {
  text-align: center;
}

.center .lead {
  margin-inline: auto;
}

/* Buttons */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border: 0;
  cursor: pointer;
  border-radius: 4px;
  padding: 14px 26px;
  font-family: var(--display);
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: 0.22s ease;
}

.btn--blue {
  background: var(--blue);
  color: #fff;
}

.btn--blue:hover {
  background: #1478b6;
  transform: translateY(-1px);
}

.btn--navy {
  background: var(--navy);
  color: #fff;
}

.btn--navy:hover,
.btn--ghost:hover {
  background: var(--blue);
  color: #fff;
}

.btn--ghost {
  background: transparent;
  color: #fff;
  border: 1.5px solid rgba(255, 255, 255, 0.55);
}

.btn--light {
  background: #fff;
  color: var(--navy);
}

.btn svg {
  width: 16px;
  height: 16px;
}

/* Header */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--navy);
  color: #fff;
  min-height: var(--header);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.18);
}

.header-inner {
  min-height: var(--header);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.brand-logo {
  display: block;
  height: 58px;
  width: auto;
  max-width: 220px;
  object-fit: contain;
}

.site-footer .brand-logo {
  height: 64px;
  max-width: 250px;
}

.nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav a {
  padding: 10px 12px;
  font-family: var(--display);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.82);
  border-bottom: 2px solid transparent;
}

.nav a:hover,
.nav a.is-active {
  color: #fff;
  border-bottom-color: var(--blue);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 0;
  background: transparent;
  color: #fff;
  cursor: pointer;
}

.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  display: block;
  width: 22px;
  height: 2px;
  background: #fff;
  position: relative;
  transition: 0.2s ease;
}

.nav-toggle span::before,
.nav-toggle span::after {
  content: "";
  position: absolute;
  left: 0;
}

.nav-toggle span::before { top: -7px; }
.nav-toggle span::after { top: 7px; }

body.nav-open .nav-toggle span { background: transparent; }
body.nav-open .nav-toggle span::before { top: 0; transform: rotate(45deg); }
body.nav-open .nav-toggle span::after { top: 0; transform: rotate(-45deg); }

/* Home hero */

.hero {
  position: relative;
  min-height: calc(100vh - var(--header));
  display: grid;
  align-items: end;
  color: #fff;
  overflow: hidden;
  background: var(--navy-deep) center/cover no-repeat;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(0, 15, 36, 0.82) 0%, rgba(0, 26, 61, 0.55) 48%, rgba(0, 26, 61, 0.28) 100%),
    linear-gradient(180deg, rgba(0, 15, 36, 0.15) 40%, rgba(0, 15, 36, 0.72) 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  padding: 80px 0 140px;
  max-width: 720px;
}

.hero-thumbs {
  position: absolute;
  right: 4%;
  bottom: 36px;
  z-index: 2;
  display: flex;
  gap: 12px;
}

.hero-thumbs img {
  width: 92px;
  height: 92px;
  object-fit: cover;
  border-radius: 50%;
  border: 4px solid #fff;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.25);
}

.hero h1 {
  color: #fff;
  font-size: clamp(2rem, 4.4vw, 3.5rem);
  letter-spacing: 0.02em;
  text-transform: uppercase;
  margin-bottom: 18px;
}

.hero p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.08rem;
  max-width: 54ch;
}

.page-hero {
  position: relative;
  min-height: 280px;
  display: grid;
  align-items: center;
  color: #fff;
  background: var(--navy) center/cover no-repeat;
}

.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(0, 15, 36, 0.82), rgba(0, 26, 61, 0.45));
}

.page-hero-content {
  position: relative;
  z-index: 1;
  padding: 64px 0;
}

.page-hero h1 {
  color: #fff;
  font-size: clamp(2rem, 4vw, 3rem);
  text-transform: uppercase;
  margin: 0 0 10px;
}

.breadcrumb {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.92rem;
}

.breadcrumb a:hover { color: #fff; }

/* Feature strip */

.feature-strip {
  background: var(--off);
  border-bottom: 1px solid var(--line);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  padding: 28px 0;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 8px 10px;
}

.icon-bubble {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--blue-soft);
  color: var(--blue);
  flex-shrink: 0;
}

.icon-bubble svg {
  width: 26px;
  height: 26px;
}

.icon-bubble--navy {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
}

.icon-bubble--lg {
  width: 86px;
  height: 86px;
  margin-inline: auto 0;
}

.icon-bubble--lg svg {
  width: 38px;
  height: 38px;
}

.feature-item strong {
  display: block;
  font-family: var(--display);
  font-size: 0.92rem;
  color: var(--navy);
}

/* Split */

.split {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 56px;
  align-items: center;
}

.split--reverse { direction: rtl; }
.split--reverse > * { direction: ltr; }

.media {
  overflow: hidden;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  min-height: 340px;
}

.media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 340px;
}

/* Stats */

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.stat-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px 22px;
  text-align: center;
  box-shadow: 0 10px 24px rgba(0, 26, 61, 0.06);
}

.stat-card b {
  display: block;
  font-family: var(--display);
  font-size: 2rem;
  color: var(--navy);
  margin-bottom: 6px;
}

.stat-card span {
  color: var(--muted);
  font-size: 0.92rem;
}

/* Product circles */

.product-row {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 22px;
  margin-top: 40px;
}

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

.product-orb img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 50%;
  border: 6px solid #fff;
  box-shadow: var(--shadow);
  margin-bottom: 14px;
}

.product-orb h3 {
  font-size: 1rem;
  margin: 0;
}

.product-orb p {
  margin: 2px 0 0;
  color: var(--blue);
  font-weight: 700;
  font-size: 0.92rem;
}

/* CTA band */

.cta-band {
  background: var(--navy);
  color: #fff;
  padding: 42px 0;
}

.cta-band-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.cta-band h2 {
  color: #fff;
  margin: 0;
  font-size: clamp(1.4rem, 2.4vw, 2rem);
}

/* Why choose */

.card-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.card-grid--3 {
  grid-template-columns: repeat(3, 1fr);
}

.info-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px 24px;
  height: 100%;
}

.info-card h3 {
  font-size: 1.05rem;
  margin: 16px 0 8px;
}

.info-card p {
  color: var(--muted);
  margin: 0;
}

.pillar-card {
  background: #fff;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  height: 100%;
}

.pillar-card img {
  width: 100%;
  height: 210px;
  object-fit: cover;
}

.pillar-card div {
  padding: 22px 22px 26px;
}

.pillar-card h3 {
  margin-bottom: 8px;
}

.pillar-card p {
  color: var(--muted);
  margin: 0;
}

/* Values */

.values {
  background: var(--navy);
  color: #fff;
  padding: 72px 0;
}

.values h2,
.values p {
  color: #fff;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 18px;
  margin-top: 36px;
}

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

.value-item .icon-bubble {
  margin: 0 auto 14px;
  width: 78px;
  height: 78px;
}

.value-item strong {
  display: block;
  font-family: var(--display);
  font-size: 0.92rem;
}

/* Vision / mission */

.dual {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
}

.dual-card {
  background: var(--navy);
  color: #fff;
  border-radius: var(--radius);
  padding: 40px 36px;
  min-height: 240px;
}

.dual-card h3,
.dual-card p {
  color: #fff;
}

.dual-card p { margin: 0; color: rgba(255,255,255,.86); }

/* Products layout */

.products-layout {
  display: grid;
  grid-template-columns: 250px 1fr;
  gap: 36px;
  align-items: start;
}

.sidebar {
  background: var(--off);
  border-radius: var(--radius);
  padding: 18px 10px;
  position: sticky;
  top: calc(var(--header) + 20px);
}

.sidebar button {
  width: 100%;
  text-align: left;
  border: 0;
  background: transparent;
  padding: 12px 16px;
  border-radius: 8px;
  cursor: pointer;
  color: var(--navy);
  font-weight: 600;
}

.sidebar button.is-active,
.sidebar button:hover {
  background: var(--navy);
  color: #fff;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.product-card {
  background: #fff;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: 0 10px 24px rgba(0, 26, 61, 0.06);
}

.product-card.is-hidden { display: none; }

.product-card img {
  width: 100%;
  height: 210px;
  object-fit: cover;
}

.product-card h3 {
  margin: 0;
  padding: 16px 18px 18px;
  font-size: 1.05rem;
  text-align: center;
}

.section--products {
  background: #fff;
  padding-top: 36px;
}

.product-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.product-search {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--navy);
  color: #fff;
  border-radius: 999px;
  padding: 10px 18px;
  min-width: min(100%, 280px);
}

.product-search input {
  border: 0;
  background: transparent;
  color: #fff;
  width: 100%;
  outline: none;
  font-weight: 700;
}

.product-search input::placeholder {
  color: rgba(255, 255, 255, 0.9);
}

.product-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.product-filters button {
  border: 1px solid var(--line);
  background: #fff;
  color: var(--navy);
  font-weight: 700;
  padding: 10px 14px;
  border-radius: 999px;
  cursor: pointer;
}

.product-filters button.is-active,
.product-filters button:hover {
  background: var(--navy);
  color: #fff;
  border-color: var(--navy);
}

.zigzag-track {
  position: relative;
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: 1fr;
  min-height: 430px;
  margin: 10px 0 28px;
  align-items: stretch;
}

.zigzag-track.is-hidden {
  display: none;
}

.zigzag-svg {
  position: absolute;
  left: 4%;
  right: 4%;
  top: 50%;
  width: 92%;
  height: 58%;
  transform: translateY(-50%);
  z-index: 0;
  pointer-events: none;
}

.zig-item {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 10px;
  padding: 8px;
}

.zig-item.is-hidden {
  display: none;
}

.zig-item--up {
  justify-content: flex-start;
}

.zig-item--down {
  justify-content: flex-end;
}

.zig-item img {
  width: min(158px, 72%);
  aspect-ratio: 1;
  object-fit: cover;
  object-position: center;
  border-radius: 50%;
  border: 6px solid #fff;
  box-shadow: 0 12px 28px rgba(0, 26, 61, 0.14);
  background: var(--off);
}

.zig-copy h3 {
  margin: 0;
  font-size: 1.15rem;
  color: #111;
}

.form-intro {
  text-align: center;
  margin: 28px 0 8px;
}

.form-cards {
  margin: 28px 0 40px;
  text-align: left;
}

.form-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px 22px;
  text-align: left;
  cursor: pointer;
  color: inherit;
  font: inherit;
  display: block;
  width: 100%;
  height: 100%;
  transition: 0.2s ease;
  box-shadow: 0 10px 24px rgba(0, 26, 61, 0.06);
}

a.form-card {
  text-decoration: none;
}

.form-card:hover,
.form-card.is-active {
  border-color: var(--blue);
  box-shadow: 0 12px 28px rgba(26, 143, 212, 0.16);
}

.form-card h3 {
  margin: 14px 0 6px;
  font-size: 1.1rem;
}

.form-card p {
  margin: 0;
  color: var(--muted);
}

.form-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  justify-content: center;
  margin-top: 8px;
}

.form-pills span {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--navy);
  background: var(--off);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 3px 8px;
}

.form-pills span.is-active {
  background: var(--navy);
  color: #fff;
  border-color: var(--navy);
}

.check-list {
  list-style: none;
  padding: 0;
  margin: 22px 0 0;
}

.check-list li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
}

.check-list svg {
  width: 20px;
  height: 20px;
  color: var(--blue);
  flex-shrink: 0;
  margin-top: 2px;
}

.haccp {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  border: 8px solid var(--navy);
  display: grid;
  place-items: center;
  text-align: center;
  font-family: var(--display);
  color: var(--navy);
  margin-top: 28px;
  background: #fff;
  box-shadow: var(--shadow);
}

.haccp b {
  display: block;
  font-size: 1.15rem;
  letter-spacing: 0.04em;
}

.haccp span {
  font-size: 0.72rem;
  letter-spacing: 0.16em;
}

/* Markets */

.market-list {
  display: grid;
  gap: 16px;
}

.market-item {
  display: grid;
  grid-template-columns: 54px 1fr;
  gap: 14px;
  align-items: start;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 16px;
}

.market-item h3 {
  margin: 0 0 4px;
  font-size: 1rem;
}

.market-item p {
  margin: 0;
  color: var(--muted);
}

.map-panel {
  background: linear-gradient(180deg, #d7ecf8, #f4f7fa);
  border-radius: var(--radius);
  min-height: 420px;
  padding: 20px;
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}

.map-panel svg {
  width: 100%;
  height: auto;
}

/* Gallery */

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin-bottom: 28px;
}

.filters button {
  border: 1px solid var(--line);
  background: #fff;
  padding: 10px 16px;
  border-radius: 999px;
  cursor: pointer;
  font-weight: 600;
  color: var(--navy);
}

.filters button.is-active,
.filters button:hover {
  background: var(--navy);
  color: #fff;
  border-color: var(--navy);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.gallery-item {
  overflow: hidden;
  border-radius: 12px;
  min-height: 230px;
}

.gallery-item.is-hidden { display: none; }

.gallery-item img {
  width: 100%;
  height: 230px;
  object-fit: cover;
  transition: 0.35s ease;
}

.gallery-item:hover img {
  transform: scale(1.05);
}

/* Contact */

.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 36px;
}

.contact-card,
.form-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: 0 10px 24px rgba(0, 26, 61, 0.06);
}

.contact-row {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 12px;
  margin-bottom: 20px;
}

.contact-row strong {
  display: block;
  font-family: var(--display);
  font-size: 0.88rem;
  color: var(--navy);
}

.socials {
  display: flex;
  gap: 10px;
  margin-top: 8px;
}

.socials a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--navy);
  color: #fff;
}

.socials a:hover { background: var(--blue); }

.form-grid {
  display: grid;
  gap: 14px;
}

.form-grid label {
  font-weight: 600;
  color: var(--navy);
  font-size: 0.92rem;
}

.form-grid input,
.form-grid textarea,
.form-grid select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px 14px;
  background: var(--off);
}

.form-grid textarea { min-height: 140px; resize: vertical; }

.form-grid input:focus,
.form-grid textarea:focus,
.form-grid select:focus {
  outline: 2px solid var(--blue);
  background: #fff;
}

.alert {
  padding: 14px 16px;
  border-radius: 8px;
  margin-bottom: 16px;
}

.alert--ok {
  background: #e8f7ee;
  color: #146c36;
}

.alert--err {
  background: #fdecec;
  color: #9b1c1c;
}

/* Footer */

.site-footer {
  background: var(--navy-deep);
  color: rgba(255, 255, 255, 0.78);
  padding: 56px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.1fr;
  gap: 32px;
  padding-bottom: 40px;
}

.site-footer h3 {
  color: #fff;
  font-size: 0.92rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.site-footer a:hover { color: #fff; }

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

.site-footer li { margin-bottom: 8px; }

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 16px 0 22px;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 0.88rem;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  animation: rise 0.7s ease forwards;
}

@keyframes rise {
  to {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 1024px) {
  .feature-grid,
  .stats,
  .product-row,
  .card-grid,
  .values-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .split,
  .products-layout,
  .contact-grid,
  .dual,
  .card-grid--3,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .sidebar { position: static; }

  .product-grid,
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 1080px) {
  .nav-toggle { display: grid; place-items: center; }
  .brand-logo { height: 48px; max-width: 180px; }

  .nav {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    background: var(--navy-deep);
    flex-direction: column;
    padding: 12px 20px 24px;
    align-items: stretch;
  }

  body.nav-open .nav { display: flex; }

  .nav a {
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding: 14px 4px;
  }

  .cta-band-inner,
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 640px) {
  .feature-grid,
  .stats,
  .product-row,
  .card-grid,
  .values-grid,
  .product-grid,
  .gallery-grid {
    grid-template-columns: 1fr;
  }

  .hero { min-height: 78vh; }
  .hero-thumbs { display: none; }
  .section { padding: 64px 0; }

  .zigzag-track {
    display: grid;
    grid-auto-flow: row;
    grid-template-columns: 1fr 1fr;
    min-height: 0;
    gap: 24px;
  }

  .zigzag-svg { display: none; }

  .zig-item--up,
  .zig-item--down {
    justify-content: flex-start;
  }
}