:root {
  --bg: #f2ede4;
  --surface: #fcfaf6;
  --ink: #24313a;
  --muted: #66757f;
  --blue: #2a78a8;
  --blue-deep: #113d5c;
  --red: #c79b62;
  --line: #ddd1bf;
  --shadow: 0 16px 36px rgba(37, 57, 74, 0.14);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Sora", sans-serif;
  color: var(--ink);
  line-height: 1.6;
  background:
    radial-gradient(circle at 0% 0%, #e7eff5 0, transparent 42%),
    radial-gradient(circle at 100% 20%, #e8dccd 0, transparent 34%),
    radial-gradient(circle at 18% 100%, #f7efe3 0, transparent 38%),
    var(--bg);
}

.hero {
  position: relative;
  min-height: 80vh;
  padding: 1.8rem clamp(1.25rem, 2.8vw, 3rem) 6.2rem;
  overflow: hidden;
  background:
    linear-gradient(108deg, rgba(8, 44, 105, 0.88), rgba(17, 64, 142, 0.74)),
    url("https://images.pexels.com/photos/16628050/pexels-photo-16628050.jpeg?auto=compress&cs=tinysrgb&w=1600") center / cover no-repeat;
}

.overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(20, 33, 43, 0.1), rgba(20, 33, 43, 0.55)),
    radial-gradient(circle at 86% 20%, rgba(199, 155, 98, 0.42), transparent 42%);
}

.hero-stripe {
  position: absolute;
  left: -10%;
  right: -10%;
  bottom: -4.5rem;
  height: 9rem;
  background: var(--bg);
  transform: rotate(-4deg);
  border-top: 5px solid var(--red);
}

.top-nav,
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1240px;
  margin: 0 auto;
}

.top-nav {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1.3rem;
  background: #FFFFFF;
  border: 1px solid rgba(18, 52, 78, 0.12);
  border-radius: 14px;
  padding: 0.6rem 0.9rem;
  box-shadow: 0 10px 24px rgba(9, 30, 48, 0.14);
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.brand-logo {
  width: clamp(9rem, 18vw, 13rem);
  height: clamp(3.2rem, 6vw, 4.6rem);
  object-fit: contain;
  object-position: left center;
  display: block;
  border-radius: 8px;
  border: 0;
  background: transparent;
  filter: saturate(0.92) contrast(1.04);
}

.brand-name {
  font-family: "Rajdhani", sans-serif;
  font-size: 1.2rem;
  color: #f3f7ff;
  font-weight: 700;
  letter-spacing: 0.03em;
}

.nav-links {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
}

.nav-links a {
  text-decoration: none;
  color: #1f394d;
  font-weight: 500;
  font-size: 1rem;
  transition: color 0.2s ease;
}

.nav-links a:hover {
  color: #2a78a8;
}

.cta-nav {
  text-decoration: none;
  padding: 0.85rem 1.2rem;
  color: #fffdfa;
  background: var(--red);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 10px;
  font-weight: 700;
  font-size: 0.92rem;
  box-shadow: 0 10px 20px rgba(103, 82, 53, 0.22);
}

.hero-content {
  margin-top: clamp(3.2rem, 8vw, 5.8rem);
  max-width: 840px;
}

.eyebrow {
  margin: 0 0 0.45rem;
  color: #d9eaf7;
  text-transform: uppercase;
  letter-spacing: 0.11em;
  font-size: 0.76rem;
  font-weight: 600;
}

.hero-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin: 0 0 1rem;
}

.hero-pills span {
  display: inline-block;
  padding: 0.28rem 0.62rem;
  border-radius: 999px;
  border: 1px solid rgba(187, 217, 239, 0.7);
  background: rgba(54, 120, 161, 0.26);
  color: #e8f5ff;
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.04em;
}

h1 {
  margin: 0;
  font-family: "Rajdhani", sans-serif;
  color: #f6fbff;
  font-size: clamp(2.1rem, 5vw, 4rem);
  line-height: 1.06;
  letter-spacing: 0.01em;
}

.hero-text {
  margin: 1.35rem 0 2.4rem;
  color: #dceaf5;
  max-width: 64ch;
  font-size: 1.04rem;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.cta-main,
.cta-ghost {
  display: inline-block;
  text-decoration: none;
  border-radius: 10px;
  padding: 1rem 1.4rem;
  font-weight: 700;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.cta-main {
  color: #1f2b33;
  background: var(--red);
  border: 1px solid rgba(255, 255, 255, 0.25);
}

.cta-main:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 22px rgba(114, 86, 48, 0.35);
}

.cta-ghost {
  color: #edf7ff;
  background: rgba(106, 162, 196, 0.22);
  border: 1px solid rgba(198, 226, 245, 0.6);
}

main {
  max-width: 1240px;
  margin: 0 auto;
  padding: clamp(1.7rem, 2.8vw, 2.8rem);
}

.section {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: var(--shadow);
  padding: clamp(1.8rem, 3.5vw, 2.8rem);
  margin-bottom: 1.8rem;
}

h2 {
  margin: 0 0 1.05rem;
  font-family: "Rajdhani", sans-serif;
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  color: var(--blue-deep);
  letter-spacing: 0.01em;
}

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

.workline {
  margin: 0.42rem 0 0;
  color: #3f5767;
  font-size: 0.92rem;
  font-weight: 500;
}

.products {
  margin-top: 1.6rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
}

.card {
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid #ddd1c0;
  background: #fdfaf5;
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.45s ease, transform 0.45s ease, box-shadow 0.25s ease;
}

.card.visible {
  opacity: 1;
  transform: translateY(0);
}

.card:hover {
  box-shadow: 0 14px 30px rgba(42, 120, 168, 0.24);
}

.card img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  display: block;
}

.card-body {
  padding: 1.25rem;
}

.card-tag {
  display: inline-block;
  margin: 0 0 0.35rem;
  padding: 0.18rem 0.58rem;
  border-radius: 999px;
  background: linear-gradient(120deg, rgba(42, 120, 168, 0.14), rgba(42, 120, 168, 0.26));
  color: #19527a;
  font-family: "Rajdhani", sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
}

.card h3 {
  margin: 0 0 0.55rem;
  font-family: "Rajdhani", sans-serif;
  color: var(--blue-deep);
  font-size: 1.3rem;
}

.card p {
  margin: 0;
  color: #56656f;
  font-size: 0.98rem;
  line-height: 1.7;
}

.supply-types {
  margin-top: 2rem;
  padding-top: 1.2rem;
  border-top: 1px dashed #d8cab7;
}

.supply-types-title {
  margin: 0 0 1rem;
  font-family: "Rajdhani", sans-serif;
  font-size: 1.35rem;
  color: var(--blue-deep);
  text-align: center;
}

.flip-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0.95rem;
}

.flip-card {
  min-height: 180px;
  perspective: 1100px;
}

.flip-card-inner {
  position: relative;
  width: 100%;
  height: 100%;
  border-radius: 12px;
  transform-style: preserve-3d;
  transition: transform 0.55s ease;
}

.flip-card:hover .flip-card-inner,
.flip-card:focus-within .flip-card-inner {
  transform: rotateY(180deg);
}

.flip-face {
  position: absolute;
  inset: 0;
  border-radius: 12px;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  overflow: hidden;
  border: 1px solid #ddd1bf;
}

.flip-front img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.flip-back {
  transform: rotateY(180deg);
  display: grid;
  place-items: center;
  padding: 0.8rem;
  text-align: center;
  background:
    linear-gradient(135deg, rgba(199, 155, 98, 0.22), rgba(42, 120, 168, 0.26)),
    #f9f5ee;
}

.flip-back p {
  margin: 0;
  font-family: "Rajdhani", sans-serif;
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: #183f5b;
}

.why {
  background:
    linear-gradient(135deg, rgba(199, 155, 98, 0.16), rgba(201, 227, 243, 0.58)),
    #faf7f2;
}

.why .checks {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.2rem;
}

.why .checks p {
  margin: 0;
  padding: 0.95rem 1.1rem;
  border-radius: 10px;
  border: 1px solid #ddd0bf;
  background: #fcfaf6;
  color: #334550;
  font-weight: 600;
}

.contact {
  background:
    linear-gradient(140deg, rgba(112, 76, 47, 0.17), rgba(255, 251, 244, 0.98) 38%),
    linear-gradient(320deg, rgba(168, 123, 84, 0.2), rgba(255, 255, 255, 0.94) 32%);
  border-color: #ccb499;
}

.contact-intro {
  margin: 0;
  max-width: 66ch;
  color: #5a4738;
  font-size: 1.08rem;
  line-height: 1.75;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin: 1.35rem 0 1.8rem;
}

.contact-item {
  margin: 0;
  border: 1px solid #d5bea3;
  border-radius: 12px;
  background:
    linear-gradient(180deg, rgba(255, 250, 242, 0.95), rgba(248, 237, 224, 0.9));
  padding: 1rem 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.contact-grid a {
  text-decoration: none;
  color: #6d4e36;
}

.contact-label {
  font-family: "Rajdhani", sans-serif;
  font-size: 0.98rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #8d6541;
}

.contact-value {
  font-size: 0.97rem;
  color: #4c3a2d;
  word-break: break-word;
}

.cta-secondary {
  background: linear-gradient(140deg, #a47449, #b98759);
  border-color: rgba(108, 74, 45, 0.45);
  color: #fff7ef;
}

.cta-secondary:hover {
  box-shadow: 0 10px 24px rgba(131, 90, 56, 0.38);
}

.contact-form {
  margin-top: 0.2rem;
}

.field-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 0.42rem;
  margin-bottom: 1rem;
}

.field-label {
  font-family: "Rajdhani", sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #8d6541;
}

.field input,
.field textarea {
  width: 100%;
  border: 1px solid #cfb69a;
  border-radius: 10px;
  background: rgba(255, 252, 247, 0.94);
  color: #3d2f24;
  font: inherit;
  padding: 0.78rem 0.92rem;
}

.field textarea {
  resize: vertical;
  min-height: 7rem;
}

.field input:focus,
.field textarea:focus {
  outline: 2px solid rgba(161, 112, 74, 0.35);
  outline-offset: 1px;
}

.form-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.form-actions button {
  cursor: pointer;
}

.form-actions button[disabled] {
  cursor: not-allowed;
  opacity: 0.75;
}

.form-status {
  margin: 0;
  color: #69482f;
  font-size: 0.95rem;
  font-weight: 600;
}

.form-status.error {
  color: #9a2f2f;
}

.form-status.success {
  color: #2d6e3b;
}

footer {
  text-align: center;
  color: #687781;
  padding: 1.3rem 1rem 1.8rem;
}

.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
}

.footer-brand img {
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 7px;
  object-fit: cover;
  border: 1px solid #d8ccbe;
}

.footer-brand p {
  margin: 0;
}

@media (max-width: 980px) {
  .top-nav {
    grid-template-columns: 1fr;
    justify-items: start;
  }

  .nav-links {
    justify-content: flex-start;
    flex-wrap: wrap;
  }

  .products {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .flip-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .contact-grid {
    grid-template-columns: 1fr 1fr;
  }

  .field-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 680px) {
  .why .checks {
    grid-template-columns: 1fr;
  }

  .products {
    grid-template-columns: 1fr;
  }

  .flip-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }

  .hero-actions {
    width: 100%;
  }

  .hero-actions a {
    width: 100%;
    text-align: center;
  }

  .hero-pills span {
    width: 100%;
    text-align: center;
  }

  .brand-name {
    font-size: 1.05rem;
  }

  .brand-logo {
    width: clamp(8.5rem, 40vw, 11rem);
    height: 3.6rem;
  }

  .flip-card {
    min-height: 160px;
  }
}