/* HerRealm Studio — Ivory Amethyst Enhanced
   主色：象牙白
   副色：墨黑 / 紫黑
   点缀：灰紫 + 暗金 + 少量酒红
   视觉方向：女性感、领域边界、乙女向代入、独立游戏工作室
*/

:root {
  --bg: #f4efe7;
  --surface: #fffaf2;
  --ink: #191412;
  --muted: #756a63;
  --line: rgba(25, 20, 18, 0.14);

  --purple: #6f4aa8;
  --deep-purple: #24172f;
  --lilac: #b7a4d8;
  --gold: #b79b65;
  --wine: #7d1f2b;

  --shadow: 0 24px 70px rgba(25, 20, 18, 0.12);
  --shadow-hover: 0 32px 90px rgba(25, 20, 18, 0.16);

  --serif: Georgia, "Times New Roman", "Noto Serif SC", serif;
  --sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 8% 8%, rgba(111, 74, 168, 0.14), transparent 25rem),
    radial-gradient(circle at 92% 2%, rgba(183, 164, 216, 0.22), transparent 26rem),
    radial-gradient(circle at 55% 58%, rgba(183, 155, 101, 0.08), transparent 30rem),
    linear-gradient(180deg, rgba(255, 250, 242, 0.2), rgba(244, 239, 231, 0.08)),
    var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  line-height: 1.6;
}

body::selection {
  background: rgba(111, 74, 168, 0.2);
}

body[data-current-lang="en"] [data-lang="zh"],
body[data-current-lang="zh"] [data-lang="en"] {
  display: none !important;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: 1rem clamp(1.2rem, 4vw, 4rem);
  background: rgba(244, 239, 231, 0.72);
  border-bottom: 1px solid rgba(111, 74, 168, 0.12);
  backdrop-filter: blur(18px);
  box-shadow: 0 10px 40px rgba(25, 20, 18, 0.045);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 2.45rem;
  height: 2.45rem;
  border: 1px solid rgba(111, 74, 168, 0.72);
  border-radius: 50%;
  background:
    radial-gradient(circle at 35% 25%, rgba(255, 250, 242, 0.9), transparent 45%),
    rgba(255, 250, 242, 0.36);
  color: var(--purple);
  font-family: var(--serif);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1;
  box-shadow: 0 10px 28px rgba(111, 74, 168, 0.08);
}

.brand-text {
  transition: color 180ms ease;
}

.brand:hover .brand-text {
  color: var(--deep-purple);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.4rem;
  color: var(--muted);
  font-size: 0.94rem;
}

.site-nav a {
  position: relative;
  transition: color 180ms ease;
}

.site-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.42rem;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, var(--purple), rgba(183, 155, 101, 0.75));
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 200ms ease;
}

.site-nav a:hover {
  color: var(--deep-purple);
}

.site-nav a:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.lang-toggle {
  min-height: 2.2rem;
  padding: 0 0.85rem;
  border: 1px solid rgba(111, 74, 168, 0.35);
  border-radius: 999px;
  background:
    linear-gradient(135deg, rgba(255, 250, 242, 0.82), rgba(244, 239, 231, 0.58));
  color: var(--purple);
  font-weight: 700;
  cursor: pointer;
  transition: transform 180ms ease, border-color 180ms ease, color 180ms ease, box-shadow 180ms ease;
}

.lang-toggle:hover {
  transform: translateY(-1px);
  border-color: rgba(183, 155, 101, 0.85);
  color: var(--deep-purple);
  box-shadow: 0 10px 24px rgba(111, 74, 168, 0.08);
}

.nav-toggle {
  display: none;
  background: transparent;
  border: 0;
  padding: 0.5rem;
}

.nav-toggle span {
  display: block;
  width: 1.5rem;
  height: 1px;
  margin: 0.35rem 0;
  background: var(--ink);
}

.section {
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
  padding: clamp(4.5rem, 9vw, 8rem) 0;
}

.hero {
  position: relative;
  min-height: 86vh;
  display: grid;
  align-content: center;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  right: clamp(1rem, 7vw, 6rem);
  top: 18%;
  width: clamp(15rem, 28vw, 25rem);
  height: clamp(15rem, 28vw, 25rem);
  border: 1px solid rgba(111, 74, 168, 0.16);
  border-radius: 50%;
  z-index: -1;
}

.hero::after {
  content: "";
  position: absolute;
  right: clamp(4rem, 16vw, 16rem);
  top: 30%;
  width: clamp(7rem, 13vw, 12rem);
  height: clamp(7rem, 13vw, 12rem);
  border: 1px solid rgba(183, 155, 101, 0.26);
  border-radius: 50%;
  z-index: -1;
}

.hero-bg-word {
  position: absolute;
  right: 0.04em;
  bottom: 0.06em;
  z-index: -1;
  color: rgba(111, 74, 168, 0.065);
  font-family: var(--serif);
  font-size: clamp(8.8rem, 28vw, 23.5rem);
  font-weight: 700;
  line-height: 0.84;
  white-space: nowrap;
}

.eyebrow,
.section-kicker,
.tag {
  margin: 0 0 1rem;
  color: var(--purple);
  font-size: 0.74rem;
  font-weight: 750;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.eyebrow {
  display: inline-flex;
  width: fit-content;
  padding: 0.42rem 0.72rem;
  border: 1px solid rgba(111, 74, 168, 0.16);
  border-radius: 999px;
  background: rgba(255, 250, 242, 0.46);
  backdrop-filter: blur(8px);
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.05;
}

h1 {
  max-width: 900px;
  font-family: var(--serif);
  font-size: clamp(4.2rem, 12vw, 9rem);
  letter-spacing: -0.075em;
}

h1 span {
  display: block;
  margin-top: 0.5rem;
  font-family: var(--sans);
  font-size: clamp(1.35rem, 3vw, 2.1rem);
  font-weight: 600;
  letter-spacing: 0.22em;
  color: var(--purple);
}

h2 {
  font-family: var(--serif);
  font-size: clamp(2.3rem, 6vw, 5rem);
  letter-spacing: -0.045em;
}

h3 {
  font-family: var(--serif);
  font-size: 1.5rem;
  letter-spacing: -0.02em;
}

.hero-copy {
  max-width: 660px;
  margin: 2rem 0 0;
  color: var(--muted);
  font-size: clamp(1.05rem, 2vw, 1.3rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 2.4rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0 1.22rem;
  border: 1px solid var(--purple);
  border-radius: 999px;
  font-weight: 750;
  transition: transform 180ms ease, background 180ms ease, color 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
  cursor: pointer;
}

.button:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(111, 74, 168, 0.11);
}

.button.primary {
  background:
    linear-gradient(135deg, var(--purple), #5d3d90);
  color: #fffaf2;
}

.button.primary:hover {
  background:
    linear-gradient(135deg, var(--deep-purple), #4b2f74);
  border-color: var(--deep-purple);
}

.button.ghost {
  color: var(--purple);
  background: rgba(255, 250, 242, 0.34);
}

.button.ghost:hover {
  border-color: var(--gold);
  color: var(--deep-purple);
}

.split {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(2rem, 6vw, 5rem);
  border-top: 1px solid var(--line);
}

.text-block {
  color: var(--muted);
  font-size: 1.08rem;
}

.text-block p:first-child {
  margin-top: 0;
}

.section-heading {
  margin-bottom: 2rem;
}

.section-heading::after {
  content: "";
  display: block;
  width: 4.8rem;
  height: 1px;
  margin-top: 1.25rem;
  background: linear-gradient(90deg, var(--purple), rgba(183, 155, 101, 0.64), transparent);
}

.project-card {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(250px, 0.8fr);
  gap: 2rem;
  padding: clamp(1.4rem, 4vw, 2.6rem);
  overflow: hidden;
  background:
    radial-gradient(circle at 88% 18%, rgba(183, 164, 216, 0.22), transparent 18rem),
    linear-gradient(135deg, var(--surface), rgba(255, 250, 242, 0.64)),
    linear-gradient(90deg, rgba(111, 74, 168, 0.08), rgba(183, 155, 101, 0.08));
  border: 1px solid var(--line);
  border-radius: 2rem;
  box-shadow: var(--shadow);
  transition: transform 200ms ease, border-color 200ms ease, box-shadow 200ms ease;
}

.project-card::before {
  content: "PROJECT 01";
  position: absolute;
  right: clamp(1.1rem, 3vw, 2.2rem);
  top: clamp(1rem, 2.6vw, 1.8rem);
  color: rgba(111, 74, 168, 0.18);
  font-family: var(--serif);
  font-size: clamp(1.7rem, 5vw, 4.2rem);
  font-weight: 700;
  letter-spacing: -0.05em;
  line-height: 1;
  pointer-events: none;
}

.project-card:hover,
.founder-card:hover,
.craft-grid article:hover {
  transform: translateY(-3px);
  border-color: rgba(111, 74, 168, 0.34);
  box-shadow: var(--shadow-hover);
}

.project-info,
.project-meta {
  position: relative;
  z-index: 1;
}

.project-info p {
  max-width: 650px;
  color: var(--muted);
}

.project-meta {
  display: grid;
  align-content: start;
  gap: 0.4rem;
  padding: 1.25rem;
  border: 1px solid rgba(111, 74, 168, 0.22);
  border-radius: 1.2rem;
  background:
    linear-gradient(145deg, rgba(255, 250, 242, 0.78), rgba(244, 239, 231, 0.58)),
    radial-gradient(circle at 15% 0%, rgba(183, 164, 216, 0.22), transparent 13rem);
}

.project-meta::before {
  content: "";
  width: 2.8rem;
  height: 1px;
  margin-bottom: 0.55rem;
  background: linear-gradient(90deg, var(--purple), var(--gold));
}

.project-meta span {
  margin-top: 0.75rem;
  color: var(--muted);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.project-meta span:first-child {
  margin-top: 0;
}

.project-meta strong {
  color: var(--deep-purple);
  font-size: 0.98rem;
}

.craft-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.craft-grid article {
  min-height: 220px;
  padding: 1.4rem;
  border: 1px solid var(--line);
  border-radius: 1.5rem;
  background:
    linear-gradient(145deg, rgba(255, 250, 242, 0.62), rgba(244, 239, 231, 0.46)),
    radial-gradient(circle at 20% 0%, rgba(183, 164, 216, 0.12), transparent 11rem);
  transition: transform 200ms ease, border-color 200ms ease, box-shadow 200ms ease;
}

.craft-grid p {
  color: var(--muted);
}

.contact {
  text-align: center;
  border: 1px solid rgba(111, 74, 168, 0.16);
  border-radius: 2rem;
  padding: clamp(3.2rem, 7vw, 5.5rem) clamp(1.2rem, 4vw, 3rem);
  margin-bottom: clamp(3rem, 6vw, 5rem);
  background:
    radial-gradient(circle at 50% 0%, rgba(183, 164, 216, 0.28), transparent 20rem),
    linear-gradient(135deg, rgba(255, 250, 242, 0.74), rgba(244, 239, 231, 0.58));
  box-shadow: var(--shadow);
}

.contact h2,
.contact p {
  margin-left: auto;
  margin-right: auto;
}

.contact p {
  max-width: 620px;
  color: var(--muted);
}

.copy-status {
  min-height: 1.5rem;
  margin-top: 1rem;
  color: var(--wine);
  font-weight: 700;
}

.site-footer {
  display: flex;
  justify-content: center;
  gap: 1rem;
  padding: 1.4rem clamp(1.2rem, 4vw, 4rem);
  color: var(--muted);
  border-top: 1px solid var(--line);
  font-size: 0.9rem;
}

.founder {
  padding-top: 0;
}

.founder-card {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(2rem, 6vw, 5rem);
  padding: clamp(1.4rem, 4vw, 2.4rem);
  border: 1px solid rgba(111, 74, 168, 0.2);
  border-radius: 2rem;
  background:
    linear-gradient(135deg, rgba(255, 250, 242, 0.72), rgba(244, 239, 231, 0.55)),
    radial-gradient(circle at 12% 10%, rgba(183, 164, 216, 0.24), transparent 18rem);
  transition: transform 200ms ease, border-color 200ms ease, box-shadow 200ms ease;
}

.founder-card h2 {
  color: var(--deep-purple);
  font-size: clamp(2.1rem, 3.6vw, 3rem);
}

@media (max-width: 760px) {
  .founder-card {
    grid-template-columns: 1fr;
  }

  .founder-card h2 {
    font-size: clamp(2rem, 11vw, 3rem);
  }
}

/* Mobile */
@media (max-width: 760px) {
  .brand-text {
    font-size: 0.95rem;
  }

  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: fixed;
    inset: 4.2rem 1rem auto 1rem;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 1rem;
    background: rgba(255, 250, 242, 0.94);
    border: 1px solid var(--line);
    border-radius: 1.2rem;
    box-shadow: var(--shadow);
    backdrop-filter: blur(16px);
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a,
  .lang-toggle {
    margin: 0;
    padding: 0.9rem;
    text-align: left;
  }

  .site-nav a::after {
    display: none;
  }

  .split,
  .project-card,
  .craft-grid {
    grid-template-columns: 1fr;
  }

  .project-card::before {
    top: auto;
    right: 1.2rem;
    bottom: 1.2rem;
    font-size: clamp(2rem, 12vw, 4rem);
  }

  .hero {
    min-height: 78vh;
  }

  .hero::before {
    right: -4rem;
    top: 16%;
  }

  .hero::after {
    right: 2rem;
    top: 28%;
  }

  h1 {
    letter-spacing: -0.055em;
  }

  .contact {
    padding: 3.2rem 1.2rem;
  }

  .site-footer {
    flex-direction: column;
  }
}
/* Hero title — refined hover, no hard gradient flash */
.hero h1 {
  display: inline-block;
  position: relative;
  width: fit-content;
  transition:
    transform 260ms ease,
    color 260ms ease,
    filter 260ms ease,
    text-shadow 260ms ease;
}

.hero h1:hover {
  transform: translateY(-5px);
  color: var(--deep-purple);
  filter: drop-shadow(0 16px 28px rgba(111, 74, 168, 0.12));
  text-shadow:
    0 0 22px rgba(183, 164, 216, 0.16),
    0 0 34px rgba(183, 155, 101, 0.08);
}

.hero h1 span {
  transition:
    color 260ms ease,
    text-shadow 260ms ease;
}

.hero h1:hover span {
  color: var(--purple);
  text-shadow: 0 0 18px rgba(183, 155, 101, 0.12);
}

/* Mobile tap feedback */
.hero h1:active {
  transform: translateY(-3px) scale(0.995);
}
/* Header brand — refined hover, no gradient flash */
.brand {
  transition:
    transform 220ms ease,
    filter 220ms ease;
}

.brand:hover {
  transform: translateY(-2px);
  filter: drop-shadow(0 10px 20px rgba(111, 74, 168, 0.12));
}

.brand:hover .brand-text {
  color: var(--deep-purple);
}

.brand:hover .brand-mark {
  border-color: rgba(183, 155, 101, 0.75);
  color: var(--deep-purple);
  box-shadow:
    0 0 0 4px rgba(183, 164, 216, 0.12),
    0 12px 28px rgba(111, 74, 168, 0.14);
}