:root {
  /* Brand Colors */
  --brown: #231815;
  --red: #b31e23;
  --green: #243f1f;
  --yellow: #f4ae00;

  /* Supporting Colors */
  --white: #fffdf7;
  --cream: #f7f1e4;
  --cream-dark: #e8dfce;

  /* Typography */
  --serif: "Source Serif 4", serif;
  --sans: "Noto Sans JP", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--cream);
  color: var(--black);
  font-family: var(--sans);
  font-weight: 300;
  line-height: 1.9;
}

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

/* =========================
   HEADER
========================= */

.header {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 10;

  display: flex;
  justify-content: space-between;
  align-items: center;

  padding: 32px 5vw;

  color: var(--white);
}

.logo {
  font-family: var(--serif);
  font-size: 25px;
  letter-spacing: 0.12em;
}

.nav {
  display: flex;
  gap: 35px;

  font-size: 10px;
  letter-spacing: 0.18em;
}

.nav a {
  opacity: 0.8;
  transition: opacity 0.3s;
}

.nav a:hover {
  opacity: 1;
  color: var(--yellow);
}

/* =========================
   HERO
========================= */

.hero {
  position: relative;
  min-height: 100vh;

  display: flex;
  align-items: center;

  overflow: hidden;

  background: var(--green);

  color: var(--white);
}

.hero-bg {
  position: absolute;
  inset: 0;

  opacity: 1;

  background:
    radial-gradient(
      circle at 75% 50%,
      rgba(244, 174, 0, 0.22),
      transparent 25%
    ),
    radial-gradient(
      ellipse at 15% 90%,
      rgba(179, 30, 35, 0.18),
      transparent 35%
    );
}

.hero-bg::after {
  content: "";

  position: absolute;

  width: 600px;
  height: 600px;

  right: -180px;
  bottom: -220px;

  border-radius: 50%;

  background: var(--yellow);

  filter: blur(120px);

  opacity: 0.12;
}

.hero-content {
  position: relative;
  z-index: 2;

  width: min(1100px, 90%);

  margin: 0 auto;
  padding-top: 60px;
}

.eyebrow {
  margin: 0 0 20px;

  font-size: 10px;
  letter-spacing: 0.35em;
  opacity: 0.7;
}

.hero h1 {
  margin: 0;

  font-family: var(--serif);
  font-size: clamp(90px, 15vw, 210px);
  font-weight: 400;
  line-height: 0.72;
  letter-spacing: 0.02em;
}

.hero h1 span {
  color: var(--yellow);
}

.hero h1 img {
  margin-inline: auto;
  display: block;
  width: 100%;
  max-width: 900px;
}

.hero-copy {
  margin: 55px 0 30px;

  font-size: 15px;
  line-height: 2.2;
  letter-spacing: 0.08em;
}

.status {
  display: inline-flex;
  align-items: center;
  gap: 10px;

  padding: 9px 16px;

  border: 1px solid rgba(179, 30, 35, 0.45);

  font-size: 9px;
  letter-spacing: 0.2em;
}

.status-dot {
  width: 6px;
  height: 6px;

  border-radius: 50%;

  background: var(--red);
}

.trademark {
  margin-top: 15px;

  font-size: 10px;
  letter-spacing: 0.18em;
  opacity: 0.6;
}

.scroll {
  position: absolute;
  z-index: 3;

  bottom: 35px;
  left: 5vw;

  display: flex;
  align-items: center;
  gap: 12px;

  font-size: 8px;
  letter-spacing: 0.25em;
  opacity: 0.6;
}

.scroll i {
  display: block;

  width: 45px;
  height: 1px;

  background: var(--white);
}

/* =========================
   COMMON SECTION
========================= */

.section {
  padding: 140px 8vw;
}

.section-label {
  margin-bottom: 80px;

  color: var(--green);

  font-size: 9px;
  letter-spacing: 0.3em;
}

.small-title {
  margin: 0 0 25px;

  color: var(--yellow);

  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.3em;
}

/* =========================
   ABOUT
========================= */

.about {
  background: var(--cream);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 40%;
  gap: 2vw;

  max-width: 1100px;
  margin: auto;
}

.about h2,
.product h2,
.story h2 {
  margin: 0;

  color: var(--green);

  font-family: var(--serif);
  font-size: clamp(50px, 5vw, 82px);
  font-weight: 400;
  line-height: 1.05;
}

.about-text {
  padding-top: 20px;

  font-size: 14px;
  line-height: 2.2;
}

.about-text p {
  margin: 0 0 30px;
}

/* =========================
   VISUAL
========================= */

.visual-section {
  position: relative;

  height: 75vh;
  min-height: 500px;

  display: flex;
  align-items: center;
  justify-content: center;

  overflow: hidden;

  background:
    linear-gradient(rgba(18, 37, 23, 0.35), rgba(18, 37, 23, 0.75)),
    radial-gradient(ellipse at 50% 80%, #697b49, #1b2b1d 70%);
}

.visual-section::before,
.visual-section::after {
  content: "";

  position: absolute;

  border-radius: 50%;

  background: rgba(198, 146, 50, 0.12);

  filter: blur(20px);
}

.visual-section::before {
  width: 400px;
  height: 700px;

  left: 5%;
  bottom: -30%;
}

.visual-section::after {
  width: 500px;
  height: 500px;

  right: 5%;
  top: -20%;
}

.visual-overlay {
  position: relative;
  z-index: 2;

  text-align: center;
  color: var(--white);
}

.visual-overlay p {
  margin: 0 0 15px;

  font-size: 9px;
  letter-spacing: 0.4em;
  opacity: 0.65;
}

.visual-overlay h2 {
  margin: 0;

  font-family: var(--serif);
  font-size: clamp(60px, 10vw, 150px);
  font-weight: 400;
  letter-spacing: 0.04em;
}

/* =========================
   PRODUCT
========================= */

.product {
  background: var(--white);
}

.product-intro {
  max-width: 800px;
  margin-bottom: 100px;
}

.product-intro > p:last-child {
  margin-top: 40px;

  max-width: 550px;

  font-size: 14px;
  line-height: 2.2;
}

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

  background: var(--cream-dark);

  border-top: 1px solid var(--cream-dark);
  border-bottom: 1px solid var(--cream-dark);
}

.product-card {
  min-height: 300px;

  padding: 45px 35px;

  background: var(--white);
}

.product-card span {
  color: var(--honey);

  font-family: var(--serif);
  font-size: 28px;
}

.product-card h3 {
  margin: 30px 0 15px;

  color: var(--green-dark);

  font-family: var(--serif);
  font-size: 30px;
  font-weight: 500;
}

.product-card p {
  margin: 0;

  font-size: 12px;
  line-height: 2;
}

.coming-soon {
  margin-top: 100px;

  display: flex;
  flex-direction: column;
  align-items: center;

  color: var(--green-dark);
}

.coming-soon span {
  font-family: var(--serif);
  font-size: 16px;
  letter-spacing: 0.25em;
}

.coming-soon strong {
  margin-top: 10px;

  color: var(--yellow);

  font-size: 9px;
  font-weight: 400;
  letter-spacing: 0.35em;
}

/* =========================
   STORY
========================= */

.story {
  background: var(--cream);
}

.story-content {
  max-width: 850px;
  margin: auto;
}

.story-lead {
  margin-top: 60px;

  color: var(--green-dark);

  font-family: var(--serif);
  font-size: 30px;
  line-height: 1.6;
}

.story-content > p:not(.small-title):not(.story-lead) {
  max-width: 600px;

  margin-top: 30px;

  font-size: 14px;
  line-height: 2.2;
}

/* =========================
   CTA
========================= */

.cta {
  position: relative;

  min-height: 75vh;

  display: flex;
  align-items: center;
  justify-content: center;

  overflow: hidden;

  background: var(--green);

  color: var(--white);

  text-align: center;
}

.cta::before {
  content: "";

  position: absolute;

  width: 600px;
  height: 600px;

  border-radius: 50%;

  background: var(--yellow);

  filter: blur(150px);

  opacity: 0.14;
}

.cta-content {
  position: relative;
  z-index: 2;
}

.cta h2 {
  margin: 0;

  font-family: var(--serif);
  font-size: clamp(65px, 10vw, 145px);
  font-weight: 400;
  line-height: 0.85;
}

.cta-content > p:not(.eyebrow) {
  margin-top: 45px;

  font-size: 12px;
  letter-spacing: 0.1em;
}

.trademark-large {
  display: inline-block;

  margin-top: 30px;
  padding: 10px 20px;

  border: 1px solid rgba(179, 30, 35, 0.5);

  font-size: 9px;
  letter-spacing: 0.2em;
}

/* =========================
   COMPANY
========================= */

.company {
  background: var(--white);
}

.company-grid {
  display: grid;
  grid-template-columns: 1fr 40%;
  gap: 2vw;

  max-width: 1100px;
  margin: auto;
}

.company-heading h2 {
  margin: 0;

  color: var(--green);

  font-family: var(--serif);
  font-size: clamp(50px, 5vw, 82px);
  font-weight: 400;
  line-height: 1.05;
}

.company-info {
  padding-top: 15px;
}

.company-info dl {
  margin: 0;
  border-top: 1px solid var(--cream-dark);
}

.company-info dl > div {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 25px;

  padding: 22px 0;

  border-bottom: 1px solid var(--cream-dark);
}

.company-info dt {
  color: var(--green-light);

  font-size: 10px;
  letter-spacing: 0.18em;
}

.company-info dd {
  margin: 0;

  font-size: 13px;
  line-height: 1.9;
}

/* =========================
   FOOTER
========================= */

.footer {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;

  padding: 45px 5vw;

  background: var(--brown);
  color: var(--white);
}

.footer-logo {
  font-family: var(--serif);
  font-size: 25px;
  letter-spacing: 0.12em;
}

.footer-info {
  text-align: right;

  font-size: 9px;
  letter-spacing: 0.12em;

  opacity: 0.5;
}

/* =========================
   RESPONSIVE
========================= */

@media (max-width: 768px) {
  .header {
    padding: 25px 6vw;
  }

  .nav {
    display: none;
  }

  .hero {
    min-height: 90vh;
  }

  .hero-content {
    padding-top: 80px;
  }

  .hero h1 {
    font-size: 22vw;
    line-height: 0.78;
  }

  .hero-copy {
    margin-top: 40px;
  }

  .section {
    padding: 90px 7vw;
  }

  .section-label {
    margin-bottom: 50px;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 50px;
  }

  .about h2,
  .product h2,
  .story h2 {
    font-size: 54px;
  }

  .visual-section {
    height: 60vh;
    min-height: 400px;
  }

  .visual-overlay h2 {
    font-size: 17vw;
  }

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

  .product-card {
    min-height: auto;
    padding: 35px 25px;
  }

  .product-intro {
    margin-bottom: 60px;
  }

  .story-lead {
    font-size: 25px;
  }

  .cta {
    min-height: 65vh;
  }

  .cta h2 {
    font-size: 18vw;
  }

  .company-grid {
    grid-template-columns: 1fr;
    gap: 60px;
  }

  .company-heading h2 {
    font-size: 54px;
  }

  .company-info dl > div {
    grid-template-columns: 80px 1fr;
    gap: 15px;

    padding: 18px 0;
  }

  .footer {
    flex-direction: column;
    align-items: flex-start;
    gap: 25px;
  }

  .footer-info {
    text-align: left;
  }
}