/* =====================================================
   SOAK - Head Spa Salon
   Clean / Dreamy / Modern Y2K
   ===================================================== */

/* ---------- Reset & Base ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

:root {
  --bg: #F8F6F2;
  --bg-soft: #FFFFFF;
  --lavender: #DCD4EE;
  --mint: #C8E4D5;
  --peach: #F5D5C8;
  --cream: #FFF4E8;
  --ink: #1C1B22;
  --ink-soft: #4A4753;
  --ink-mute: #8B8794;
  --line: #E8E4DC;
  --accent: #2D4A3E;     /* ディープグリーン */
  --serif: 'DM Serif Display', serif;
  --sans: 'Plus Jakarta Sans', sans-serif;
  --jp: 'Noto Sans JP', sans-serif;
}

body {
  font-family: var(--jp);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
  font-weight: 400;
  overflow-x: hidden;
  position: relative;
}

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

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

ul, ol {
  list-style: none;
}


/* ---------- Background Blobs ---------- */
.bg-blobs {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.45;
}

.blob-1 {
  width: 500px;
  height: 500px;
  background: var(--lavender);
  top: -10%;
  left: -10%;
  animation: blob-float 20s ease-in-out infinite;
}

.blob-2 {
  width: 400px;
  height: 400px;
  background: var(--peach);
  top: 50%;
  right: -10%;
  animation: blob-float 25s ease-in-out infinite reverse;
}

.blob-3 {
  width: 450px;
  height: 450px;
  background: var(--mint);
  bottom: 0;
  left: 30%;
  animation: blob-float 22s ease-in-out infinite;
}

@keyframes blob-float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(40px, -40px) scale(1.05); }
  66% { transform: translate(-30px, 30px) scale(0.95); }
}

body > * {
  position: relative;
  z-index: 1;
}


/* ---------- Utilities ---------- */
.container {
  width: 92%;
  max-width: 1240px;
  margin: 0 auto;
}

.section-eyebrow {
  display: inline-block;
  font-family: var(--sans);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: 1rem;
}

.section-title {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(2.2rem, 4.5vw, 3.8rem);
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin-bottom: 1.5rem;
  color: var(--ink);
}

.section-title em {
  font-style: italic;
  color: var(--accent);
}


/* ---------- Reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(35px);
  transition:
    opacity 1.1s cubic-bezier(0.22, 1, 0.36, 1),
    transform 1.1s cubic-bezier(0.22, 1, 0.36, 1);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.15s; }
.reveal-delay-2 { transition-delay: 0.3s; }


/* ---------- Header / Nav ---------- */
header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1.2rem 0;
  transition: all 0.4s ease;
}

header.scrolled {
  background: rgba(248, 246, 242, 0.85);
  backdrop-filter: blur(20px) saturate(1.2);
  padding: 0.8rem 0;
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.04);
}

.nav-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--ink);
}

.logo-mark {
  font-family: var(--serif);
  font-size: 1.4rem;
  color: var(--accent);
}

.logo-text {
  font-family: var(--serif);
  font-size: 1.35rem;
  letter-spacing: 0.15em;
  font-weight: 400;
}

.nav-links {
  display: flex;
  gap: 2.5rem;
  margin-left: auto;
}

.nav-links a {
  font-family: var(--sans);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--ink-soft);
  transition: color 0.3s ease;
  position: relative;
}

.nav-links a:hover {
  color: var(--accent);
}

.nav-cta {
  background: var(--ink);
  color: var(--bg);
  padding: 0.7rem 1.4rem;
  font-family: var(--sans);
  font-weight: 600;
  font-size: 0.85rem;
  border-radius: 999px;
  transition: all 0.3s ease;
}

.nav-cta:hover {
  background: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px -8px var(--accent);
}

.hamburger {
  display: none;
  width: 28px;
  height: 16px;
  position: relative;
  cursor: pointer;
  background: none;
  border: none;
  z-index: 101;
}

.hamburger span {
  display: block;
  position: absolute;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: all 0.3s ease;
}

.hamburger span:nth-child(1) { top: 0; }
.hamburger span:nth-child(2) { bottom: 0; }

.hamburger.open span:nth-child(1) { top: 50%; transform: translateY(-50%) rotate(45deg); }
.hamburger.open span:nth-child(2) { bottom: 50%; transform: translateY(50%) rotate(-45deg); }


/* ---------- Hero ---------- */
.hero {
  padding: 10rem 0 8rem;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--bg-soft);
  padding: 0.5rem 1rem;
  font-family: var(--sans);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--ink-soft);
  border-radius: 999px;
  border: 1px solid var(--line);
  margin-bottom: 1.8rem;
  opacity: 0;
  animation: fadeUp 1s ease 0.2s forwards;
}

.chip-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.2); }
}

.hero-title {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(3rem, 7vw, 6rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 1.8rem;
  opacity: 0;
  animation: fadeUp 1s ease 0.4s forwards;
}

.hero-title em {
  font-style: italic;
  color: var(--accent);
}

.hero-sub {
  font-size: 1.05rem;
  color: var(--ink-soft);
  margin-bottom: 2.5rem;
  max-width: 500px;
  line-height: 1.9;
  opacity: 0;
  animation: fadeUp 1s ease 0.6s forwards;
}

.hero-meta {
  display: flex;
  align-items: center;
  gap: 1.8rem;
  margin-bottom: 2.8rem;
  padding: 1.5rem 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  opacity: 0;
  animation: fadeUp 1s ease 0.8s forwards;
}

.meta-item {
  display: flex;
  flex-direction: column;
}

.meta-num {
  font-family: var(--serif);
  font-size: 1.8rem;
  font-weight: 400;
  color: var(--ink);
  line-height: 1;
}

.meta-num .unit {
  font-size: 0.9rem;
  color: var(--ink-soft);
  margin-left: 0.15rem;
  font-family: var(--sans);
  font-weight: 500;
}

.meta-label {
  font-family: var(--sans);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: var(--ink-mute);
  margin-top: 0.3rem;
}

.meta-divider {
  width: 1px;
  height: 30px;
  background: var(--line);
}

.hero-ctas {
  display: flex;
  gap: 1rem;
  opacity: 0;
  animation: fadeUp 1s ease 1s forwards;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Buttons */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  background: var(--ink);
  color: var(--bg);
  padding: 1.1rem 2rem;
  font-family: var(--sans);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: 999px;
  transition: all 0.3s ease;
}

.btn-primary:hover {
  background: var(--accent);
  transform: translateY(-3px);
  box-shadow: 0 12px 30px -10px rgba(45, 74, 62, 0.4);
}

.btn-arrow {
  transition: transform 0.3s ease;
}

.btn-primary:hover .btn-arrow {
  transform: translateX(5px);
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  padding: 1.1rem 2rem;
  font-family: var(--sans);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: 999px;
  border: 1.5px solid var(--ink);
  color: var(--ink);
  background: transparent;
  transition: all 0.3s ease;
}

.btn-ghost:hover {
  background: var(--ink);
  color: var(--bg);
}

/* Hero Right */
.hero-right {
  position: relative;
  aspect-ratio: 1 / 1.1;
}

.hero-image-wrap {
  width: 100%;
  height: 100%;
  border-radius: 200px 200px 180px 180px;
  overflow: hidden;
  box-shadow: 0 30px 60px -20px rgba(0, 0, 0, 0.18);
}

.hero-img-main {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.float-card {
  position: absolute;
  background: var(--bg-soft);
  border-radius: 20px;
  padding: 1rem 1.3rem;
  box-shadow: 0 15px 40px -10px rgba(0, 0, 0, 0.15);
  backdrop-filter: blur(10px);
  animation: gentleFloat 4s ease-in-out infinite;
}

.float-1 {
  top: 10%;
  left: -10%;
  display: flex;
  align-items: center;
  gap: 0.8rem;
  animation-delay: 0s;
}

.float-icon {
  font-size: 1.8rem;
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--lavender);
  border-radius: 50%;
}

.float-title {
  font-family: var(--serif);
  font-size: 1.1rem;
  line-height: 1;
  margin-bottom: 0.2rem;
}

.float-desc {
  font-family: var(--sans);
  font-size: 0.75rem;
  color: var(--ink-mute);
}

.float-2 {
  bottom: 12%;
  right: -5%;
  animation-delay: 2s;
  max-width: 200px;
}

.float-stars {
  color: #F5B544;
  font-size: 0.9rem;
  letter-spacing: 0.1em;
  margin-bottom: 0.5rem;
}

.float-review {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1rem;
  line-height: 1.3;
  margin-bottom: 0.5rem;
}

.float-reviewer {
  font-family: var(--sans);
  font-size: 0.75rem;
  color: var(--ink-mute);
}

@keyframes gentleFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}


/* ---------- About ---------- */
.about {
  padding: 8rem 0;
}

.about-inner {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 5rem;
  align-items: center;
}

.about-visual {
  position: relative;
  aspect-ratio: 1 / 1.15;
}

.about-image-1,
.about-image-2 {
  position: absolute;
  overflow: hidden;
}

.about-image-1 {
  width: 75%;
  height: 85%;
  top: 0;
  left: 0;
  border-radius: 180px 20px 20px 20px;
  box-shadow: 0 25px 50px -15px rgba(0, 0, 0, 0.2);
}

.about-image-2 {
  width: 60%;
  height: 55%;
  bottom: 0;
  right: 0;
  border-radius: 20px 20px 150px 20px;
  box-shadow: 0 25px 50px -15px rgba(0, 0, 0, 0.2);
}

.about-image-1 img,
.about-image-2 img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-tag {
  position: absolute;
  top: 10%;
  right: 8%;
  background: var(--mint);
  color: var(--accent);
  padding: 1rem;
  border-radius: 50%;
  width: 80px;
  height: 80px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-family: var(--sans);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  text-align: center;
  line-height: 1.2;
  transform: rotate(-8deg);
}

.tag-year {
  font-family: var(--serif);
  font-size: 1.3rem;
  margin-top: 0.15rem;
  letter-spacing: 0;
}

.about-text p {
  font-size: 1rem;
  color: var(--ink-soft);
  margin-bottom: 1.5rem;
  line-height: 2;
}

.about-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--line);
}

.feature-item {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.feature-num {
  font-family: var(--serif);
  font-size: 1.5rem;
  color: var(--accent);
  font-style: italic;
}

.feature-text {
  font-family: var(--sans);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--ink);
}


/* ---------- Menu ---------- */
.menu {
  padding: 8rem 0;
}

.menu-head {
  text-align: center;
  max-width: 620px;
  margin: 0 auto 5rem;
}

.menu-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.8rem;
}

.menu-card {
  background: var(--bg-soft);
  padding: 2.5rem 2rem;
  border-radius: 32px;
  transition: all 0.5s cubic-bezier(0.22, 1, 0.36, 1);
  border: 1px solid var(--line);
  display: flex;
  flex-direction: column;
}

.menu-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 40px 60px -20px rgba(0, 0, 0, 0.15);
  border-color: transparent;
}

.menu-card-alt {
  background: linear-gradient(160deg, var(--lavender) 0%, var(--bg-soft) 60%);
}

.card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.8rem;
}

.card-tag {
  background: var(--ink);
  color: var(--bg);
  padding: 0.35rem 0.8rem;
  font-family: var(--sans);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  border-radius: 999px;
}

.menu-card-alt .card-tag {
  background: var(--accent);
}

.card-time {
  font-family: var(--sans);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--ink-mute);
}

.card-title {
  font-family: var(--serif);
  font-size: 2rem;
  font-weight: 400;
  line-height: 1.1;
  margin-bottom: 0.3rem;
  color: var(--ink);
}

.card-jp {
  font-family: var(--jp);
  font-size: 0.85rem;
  color: var(--ink-mute);
  letter-spacing: 0.1em;
  margin-bottom: 1.5rem;
}

.card-desc {
  font-size: 0.92rem;
  color: var(--ink-soft);
  margin-bottom: 2rem;
  line-height: 1.8;
  flex: 1;
}

.card-price-row {
  display: flex;
  align-items: baseline;
  gap: 0.8rem;
  padding-top: 1.2rem;
  border-top: 1px dashed var(--line);
  margin-bottom: 1.5rem;
}

.card-price {
  font-family: var(--serif);
  font-size: 2rem;
  color: var(--ink);
  font-weight: 400;
}

.card-price-note {
  font-family: var(--sans);
  font-size: 0.75rem;
  color: var(--ink-mute);
}

.card-btn {
  display: block;
  text-align: center;
  padding: 0.9rem;
  background: var(--ink);
  color: var(--bg);
  font-family: var(--sans);
  font-weight: 600;
  font-size: 0.9rem;
  border-radius: 999px;
  transition: all 0.3s ease;
}

.card-btn:hover {
  background: var(--accent);
}

.menu-note {
  text-align: center;
  margin-top: 2.5rem;
  font-family: var(--sans);
  font-size: 0.85rem;
  color: var(--ink-mute);
}


/* ---------- Flow ---------- */
.flow {
  padding: 8rem 0;
  background: var(--bg-soft);
  border-radius: 60px 60px 0 0;
}

.flow-head {
  text-align: center;
  max-width: 620px;
  margin: 0 auto 5rem;
}

.flow-list {
  max-width: 760px;
  margin: 0 auto;
  position: relative;
}

.flow-list::before {
  content: "";
  position: absolute;
  top: 60px;
  bottom: 60px;
  left: 38px;
  width: 2px;
  background: linear-gradient(to bottom, var(--lavender), var(--mint), var(--peach));
}

.flow-item {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 2rem;
  padding: 2rem 0;
  position: relative;
}

.flow-num {
  font-family: var(--serif);
  font-size: 2.5rem;
  font-style: italic;
  color: var(--accent);
  background: var(--bg-soft);
  width: 80px;
  height: 80px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--accent);
  position: relative;
  z-index: 2;
}

.flow-content h3 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: 1.6rem;
  line-height: 1.2;
  margin-bottom: 0.3rem;
  display: inline-block;
}

.flow-time {
  display: inline-block;
  font-family: var(--sans);
  font-size: 0.75rem;
  background: var(--cream);
  color: var(--accent);
  padding: 0.2rem 0.7rem;
  border-radius: 999px;
  margin-left: 0.8rem;
  vertical-align: middle;
  font-weight: 600;
}

.flow-content p {
  margin-top: 0.6rem;
  font-size: 0.95rem;
  color: var(--ink-soft);
  line-height: 1.9;
}


/* ---------- Voice ---------- */
.voice {
  padding: 8rem 0;
  background: var(--bg-soft);
}

.voice-head {
  text-align: center;
  max-width: 620px;
  margin: 0 auto 5rem;
}

.voice-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.8rem;
}

.voice-card {
  background: var(--bg);
  padding: 2.5rem 2rem;
  border-radius: 24px;
  position: relative;
  transition: transform 0.4s ease;
}

.voice-card:hover {
  transform: translateY(-6px);
}

.voice-mark {
  position: absolute;
  top: 1rem;
  left: 1.5rem;
  font-family: var(--serif);
  font-size: 5rem;
  line-height: 1;
  color: var(--lavender);
  font-style: italic;
}

.voice-text {
  font-family: var(--serif);
  font-size: 1.1rem;
  line-height: 1.6;
  color: var(--ink);
  margin-bottom: 2rem;
  margin-top: 2rem;
  font-style: italic;
  position: relative;
  z-index: 1;
}

.voice-bottom {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  padding-top: 1.2rem;
  border-top: 1px solid var(--line);
}

.voice-avatar {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  flex-shrink: 0;
}

.voice-avatar.a1 {
  background: linear-gradient(135deg, var(--lavender), var(--peach));
}

.voice-avatar.a2 {
  background: linear-gradient(135deg, var(--mint), var(--cream));
}

.voice-avatar.a3 {
  background: linear-gradient(135deg, var(--peach), var(--lavender));
}

.voice-name {
  font-family: var(--sans);
  font-weight: 600;
  font-size: 0.95rem;
}

.voice-meta {
  font-family: var(--sans);
  font-size: 0.75rem;
  color: var(--ink-mute);
}


/* ---------- CTA ---------- */
.cta {
  padding: 8rem 0;
}

.cta-inner {
  background: var(--ink);
  color: var(--bg);
  padding: 6rem 3rem;
  border-radius: 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-inner::before {
  content: "";
  position: absolute;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(220, 212, 238, 0.15), transparent 70%);
  top: -150px;
  right: -100px;
  filter: blur(40px);
}

.cta-inner::after {
  content: "";
  position: absolute;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(200, 228, 213, 0.12), transparent 70%);
  bottom: -150px;
  left: -100px;
  filter: blur(40px);
}

.cta-title {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(2.2rem, 5vw, 4rem);
  line-height: 1.15;
  margin-bottom: 1.5rem;
  position: relative;
  z-index: 2;
}

.cta-title em {
  font-style: italic;
  color: var(--mint);
}

.cta-sub {
  font-size: 1rem;
  color: rgba(248, 246, 242, 0.75);
  margin-bottom: 2.5rem;
  position: relative;
  z-index: 2;
}

.cta-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  position: relative;
  z-index: 2;
}

.cta .btn-primary {
  background: var(--bg);
  color: var(--ink);
}

.cta .btn-primary:hover {
  background: var(--mint);
  color: var(--ink);
}

.cta .btn-ghost {
  border-color: rgba(248, 246, 242, 0.4);
  color: var(--bg);
}

.cta .btn-ghost:hover {
  background: var(--bg);
  color: var(--ink);
  border-color: var(--bg);
}


/* ---------- Access ---------- */
.access {
  padding: 8rem 0;
}

.access-head {
  text-align: center;
  max-width: 620px;
  margin: 0 auto 4rem;
}

.access-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 3rem;
  align-items: stretch;
}

.access-info {
  background: var(--bg-soft);
  padding: 3rem 2.5rem;
  border-radius: 32px;
}

.access-info dt {
  font-family: var(--sans);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: 0.4rem;
  margin-top: 1.5rem;
}

.access-info dt:first-child {
  margin-top: 0;
}

.access-info dd {
  font-family: var(--jp);
  font-size: 1rem;
  line-height: 1.7;
  padding-bottom: 1.3rem;
  border-bottom: 1px solid var(--line);
}

.access-info dd:last-child {
  border-bottom: none;
}

.access-info dd a {
  color: var(--accent);
  font-weight: 600;
  transition: opacity 0.3s ease;
}

.access-info dd a:hover {
  opacity: 0.7;
}

.access-map {
  border-radius: 32px;
  overflow: hidden;
  min-height: 400px;
  box-shadow: 0 25px 50px -15px rgba(0, 0, 0, 0.15);
}

.access-map iframe {
  width: 100%;
  height: 100%;
  min-height: 400px;
  border: 0;
  filter: grayscale(20%);
}


/* ---------- Footer ---------- */
footer {
  padding: 4rem 0 2rem;
  background: var(--ink);
  color: var(--bg);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--bg);
}

.footer-logo .logo-mark {
  color: var(--mint);
}

.footer-tagline {
  font-family: var(--sans);
  font-size: 0.85rem;
  color: rgba(248, 246, 242, 0.6);
  margin-top: 0.3rem;
  letter-spacing: 0.1em;
}

.footer-copy {
  font-family: var(--sans);
  font-size: 0.75rem;
  color: rgba(248, 246, 242, 0.4);
  letter-spacing: 0.1em;
}


/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: block; }

  .hero { padding: 7rem 0 4rem; }
  .hero-inner { grid-template-columns: 1fr; gap: 3rem; }
  .hero-right { max-width: 480px; margin: 0 auto; }

  .about { padding: 6rem 0; }
  .about-inner { grid-template-columns: 1fr; gap: 3rem; }

  .menu { padding: 6rem 0; }
  .menu-grid { grid-template-columns: 1fr; gap: 1.5rem; }

  .flow { padding: 6rem 0; border-radius: 40px 40px 0 0; }
  .flow-item { grid-template-columns: 60px 1fr; gap: 1.2rem; }
  .flow-num { width: 60px; height: 60px; font-size: 1.8rem; }
  .flow-list::before { left: 28px; }

  .voice { padding: 6rem 0; }
  .voice-grid { grid-template-columns: 1fr; gap: 1.5rem; }

  .cta { padding: 6rem 0; }
  .cta-inner { padding: 4rem 2rem; border-radius: 28px; }

  .access { padding: 6rem 0; }
  .access-grid { grid-template-columns: 1fr; gap: 1.5rem; }

  .nav-links.open {
    display: flex !important;
    position: fixed;
    top: 0;
    right: 0;
    width: 82%;
    max-width: 340px;
    height: 100vh;
    background: var(--bg);
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    padding: 3rem;
    gap: 1.8rem;
    box-shadow: -20px 0 60px -20px rgba(0, 0, 0, 0.15);
  }
  .nav-links.open a { font-size: 1.1rem; color: var(--ink); }
}

@media (max-width: 600px) {
  .hero-meta { flex-wrap: wrap; gap: 1rem; }
  .meta-divider { display: none; }
  .hero-ctas, .cta-buttons { flex-direction: column; }
  .btn-primary, .btn-ghost {
    width: 100%;
    justify-content: center;
  }
  .about-features { grid-template-columns: 1fr 1fr; gap: 1rem; }
  .footer-inner { flex-direction: column; text-align: center; gap: 1.5rem; }
}