/* ==========================================================================
   rissa-asmr — styles.css
   Niche: ASMR. Palette: pastel pinks + blues.
   Display: Fraunces (italic, SOFT axis). Body: Instrument Sans.
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Design tokens
   -------------------------------------------------------------------------- */
:root {
  /* Surfaces */
  --color-bg:              #fdf5f3;  /* blush cream, not white */
  --color-bg-alt:          #f8ecea;
  --color-surface-pink:    #f5e1e8;
  --color-surface-blue:    #e6edf8;

  /* Ink */
  --color-text-primary:    #2d2a44;  /* deep soft navy, not black */
  --color-text-secondary:  #5f5b7c;
  --color-text-soft:       #8b869f;

  /* Accents */
  --color-accent-pink:     #e89ab5;
  --color-accent-pink-deep:#d27aa0;
  --color-accent-blue:     #9bb8e0;
  --color-accent-blue-deep:#7a9ccd;

  /* Borders */
  --color-border:          #ead8dd;
  --color-border-blue:     #d4dff0;

  /* Motion */
  --ease:                  cubic-bezier(0.2, 0.7, 0.2, 1);
  --ease-gentle:           cubic-bezier(0.4, 0, 0.2, 1);

  /* Layout */
  --container-max:         1240px;
  --radius-card:           28px;
  --radius-soft:           14px;
}

/* --------------------------------------------------------------------------
   2. Reset + base
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body {
  margin: 0;
  font-family: "Instrument Sans", system-ui, -apple-system, sans-serif;
  font-size: 17px;
  line-height: 1.55;
  color: var(--color-text-primary);
  background: var(--color-bg);
  overflow-x: hidden;
}

/* Subtle noise overlay for tactile warmth — pure CSS, no image asset */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  opacity: 0.045;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

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

h1, h2, h3, p {
  margin: 0;
}

/* --------------------------------------------------------------------------
   3. Layout
   -------------------------------------------------------------------------- */
.page {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 4vw, 3rem);
  position: relative;
}

/* --------------------------------------------------------------------------
   4. Top bar
   -------------------------------------------------------------------------- */
.top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.75rem 0 0;
  position: relative;
  z-index: 2;
}

.top__mark {
  font-family: "Fraunces", serif;
  font-style: italic;
  font-weight: 500;
  font-variation-settings: "opsz" 14, "SOFT" 100;
  font-size: 1.25rem;
  color: var(--color-text-primary);
  letter-spacing: -0.01em;
}

.top__meta {
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-text-soft);
  font-weight: 500;
}

/* --------------------------------------------------------------------------
   5. Hero
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  padding: clamp(4rem, 14vw, 11rem) 0 clamp(3rem, 10vw, 7rem);
  isolation: isolate;
}

.hero__blobs {
  position: absolute;
  inset: -10% -10% 0;
  z-index: -1;
  pointer-events: none;
  overflow: hidden;
}

.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  will-change: transform;
  animation: breathe 22s ease-in-out infinite;
}

.blob--pink {
  width: 42vw;
  min-width: 340px;
  max-width: 620px;
  aspect-ratio: 1;
  top: -6%;
  right: -8%;
  background: radial-gradient(circle at 30% 30%, #f5bccd, rgba(245, 188, 205, 0) 70%);
  opacity: 0.75;
}

.blob--blue {
  width: 46vw;
  min-width: 360px;
  max-width: 680px;
  aspect-ratio: 1;
  bottom: -14%;
  left: -10%;
  background: radial-gradient(circle at 70% 70%, #b3ccea, rgba(179, 204, 234, 0) 70%);
  opacity: 0.7;
  animation-delay: -11s;
}

@keyframes breathe {
  0%, 100% { transform: scale(1)   translate(0, 0); }
  50%      { transform: scale(1.1) translate(2%, -2%); }
}

.hero__name {
  font-family: "Fraunces", Georgia, serif;
  font-style: italic;
  font-weight: 600;
  font-variation-settings: "opsz" 144, "SOFT" 100;
  font-size: clamp(5.5rem, 24vw, 19rem);
  line-height: 0.82;
  letter-spacing: -0.045em;
  color: var(--color-text-primary);
  margin: 0;
}

.hero__period {
  color: var(--color-accent-pink-deep);
  font-style: italic;
}

.hero__kicker {
  margin-top: clamp(1.25rem, 2.5vw, 2rem);
  font-size: clamp(0.72rem, 1.1vw, 0.82rem);
  text-transform: uppercase;
  letter-spacing: 0.24em;
  color: var(--color-text-secondary);
  font-weight: 500;
}

.hero__kicker span {
  opacity: 0.45;
  margin: 0 0.35em;
}

.hero__sub {
  margin-top: clamp(1.75rem, 3.5vw, 2.75rem);
  font-family: "Fraunces", Georgia, serif;
  font-style: italic;
  font-weight: 400;
  font-variation-settings: "opsz" 48, "SOFT" 100;
  font-size: clamp(1.3rem, 2.4vw, 2rem);
  line-height: 1.3;
  color: var(--color-text-primary);
  max-width: 26ch;
  letter-spacing: -0.01em;
}

/* --------------------------------------------------------------------------
   6. Section labels (shared)
   -------------------------------------------------------------------------- */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.72rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--color-text-soft);
  font-weight: 500;
  margin-bottom: clamp(1.5rem, 3vw, 2.5rem);
}

.section-label::before {
  content: "";
  width: 28px;
  height: 1px;
  background: currentColor;
  opacity: 0.5;
}

/* --------------------------------------------------------------------------
   7. About
   -------------------------------------------------------------------------- */
.about {
  padding: clamp(3rem, 8vw, 6rem) 0 clamp(3rem, 7vw, 5rem);
  max-width: 44rem;
  margin-left: clamp(0px, 6vw, 5rem);
}

.about__body {
  font-family: "Fraunces", Georgia, serif;
  font-weight: 350;
  font-variation-settings: "opsz" 48, "SOFT" 100;
  font-size: clamp(1.2rem, 2vw, 1.55rem);
  line-height: 1.5;
  color: var(--color-text-primary);
  letter-spacing: -0.005em;
}

.about__body em {
  font-style: italic;
  color: var(--color-accent-pink-deep);
}

/* --------------------------------------------------------------------------
   8. Offerings
   -------------------------------------------------------------------------- */
.offerings {
  padding: clamp(3rem, 7vw, 5rem) 0;
}

.offerings__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1rem, 2vw, 1.5rem);
}

@media (min-width: 720px) {
  .offerings__grid {
    grid-template-columns: 1fr 1fr;
  }
}

.card {
  position: relative;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: clamp(2rem, 3.5vw, 2.75rem) clamp(1.75rem, 3vw, 2.5rem);
  overflow: hidden;
  transition:
    transform 0.4s var(--ease),
    border-color 0.4s var(--ease),
    box-shadow 0.4s var(--ease);
}

.card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 0% 0%, var(--card-glow), transparent 60%);
  opacity: 0.6;
  pointer-events: none;
  transition: opacity 0.4s var(--ease);
}

.card--pink { --card-glow: #f5cad8; }
.card--blue { --card-glow: #cadcf2; }
.card--blue { border-color: var(--color-border-blue); }

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 28px 48px -28px rgba(45, 42, 68, 0.18);
  border-color: var(--color-accent-pink);
}

.card--blue:hover {
  border-color: var(--color-accent-blue);
}

.card:hover::before {
  opacity: 0.9;
}

.card__num {
  font-family: "Fraunces", Georgia, serif;
  font-style: italic;
  font-weight: 400;
  font-variation-settings: "opsz" 48, "SOFT" 100;
  font-size: 1.1rem;
  color: var(--color-text-soft);
  margin-bottom: 1.25rem;
  position: relative;
}

.card--pink .card__num { color: var(--color-accent-pink-deep); }
.card--blue .card__num { color: var(--color-accent-blue-deep); }

.card__title {
  font-family: "Fraunces", Georgia, serif;
  font-weight: 500;
  font-variation-settings: "opsz" 48, "SOFT" 100;
  font-size: clamp(1.4rem, 2.2vw, 1.75rem);
  line-height: 1.15;
  letter-spacing: -0.015em;
  color: var(--color-text-primary);
  margin-bottom: 0.75rem;
  position: relative;
}

.card__body {
  font-size: 0.98rem;
  line-height: 1.55;
  color: var(--color-text-secondary);
  max-width: 32ch;
  position: relative;
}

/* --------------------------------------------------------------------------
   9. Socials
   -------------------------------------------------------------------------- */
.socials {
  padding: clamp(3rem, 8vw, 6rem) 0 clamp(3rem, 6vw, 4rem);
  text-align: center;
}

.socials .section-label {
  justify-content: center;
  margin-left: auto;
  margin-right: auto;
}

.socials .section-label::before {
  display: none;
}

.socials__nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: clamp(1.5rem, 4vw, 3rem);
}

.social {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  color: var(--color-text-primary);
  transition: transform 0.3s var(--ease), color 0.3s var(--ease);
}

.social svg {
  width: 26px;
  height: 26px;
  fill: currentColor;
  transition: transform 0.3s var(--ease);
}

.social__label {
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--color-text-soft);
  transition: color 0.3s var(--ease);
}

.social:hover {
  color: var(--color-accent-pink-deep);
}

.social:hover svg {
  transform: scale(1.15);
}

.social:hover .social__label {
  color: var(--color-text-primary);
}

.social:focus-visible {
  outline: 2px solid var(--color-accent-pink);
  outline-offset: 8px;
  border-radius: 4px;
}

/* --------------------------------------------------------------------------
   10. Footer
   -------------------------------------------------------------------------- */
.footer {
  padding: clamp(2rem, 5vw, 4rem) 0 clamp(2rem, 4vw, 3rem);
  border-top: 1px solid var(--color-border);
  margin-top: 2rem;
  text-align: center;
}

.footer__disclaimer {
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--color-text-soft);
  max-width: 42rem;
  margin: 0 auto;
  font-style: italic;
}

.footer__disclaimer a {
  color: var(--color-text-secondary);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s var(--ease);
}

.footer__disclaimer a:hover {
  border-bottom-color: var(--color-accent-pink);
}

/* --------------------------------------------------------------------------
   11. Entrance animations
   -------------------------------------------------------------------------- */
@keyframes rise {
  from { opacity: 0; transform: translateY(18px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fade {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.hero__name   { animation: rise 1.1s 0.05s var(--ease) both; }
.hero__kicker { animation: rise 0.9s 0.35s var(--ease) both; }
.hero__sub    { animation: rise 0.9s 0.55s var(--ease) both; }
.blob         { animation: breathe 22s ease-in-out infinite, fade 2s 0.2s var(--ease-gentle) both; }
.blob--blue   { animation-delay: -11s, 0.5s; }

.top          { animation: fade 1.2s 0.1s var(--ease-gentle) both; }
.about        { animation: rise 1s 0.15s var(--ease) both; }
.offerings    { animation: rise 1s 0.2s var(--ease) both; }
.socials      { animation: fade 1s 0.25s var(--ease-gentle) both; }
.footer       { animation: fade 1s 0.3s var(--ease-gentle) both; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* --------------------------------------------------------------------------
   12. Small screens — refine hero balance
   -------------------------------------------------------------------------- */
@media (max-width: 480px) {
  .top__meta {
    font-size: 0.65rem;
    letter-spacing: 0.18em;
  }

  .hero__sub {
    max-width: 22ch;
  }

  .socials__nav {
    gap: 1.75rem;
  }
}