/* ============================================================
   Mirror Mahjong Match — Official Landing
   Unique layout: interactive vertical split (Reality | Reflection)
   Light dual palette: parchment gold ↔ soft crystal mist
   ============================================================ */

:root {
  /* Reality (warm light) */
  --r-bg: #FBF6EC;
  --r-surface: #F3E8D4;
  --r-ink: #3A2E1F;
  --r-muted: #6B5A42;
  --r-jade: #4F6B48;
  --r-gold: #C9A227;
  --r-gold-deep: #A68418;
  --r-gold-soft: #E8D39A;

  /* Reflection (cool light mist — keeps overall site light) */
  --x-bg: #F2F0F8;
  --x-surface: #E6E2F2;
  --x-ink: #2A2540;
  --x-muted: #5C5678;
  --x-violet: #6B5BA8;
  --x-cyan: #3AA8A8;
  --x-glow: #A78BFA;

  /* Shared */
  --seam: #D4AF37;
  --white: #FFFEFA;
  --shadow: 0 18px 48px rgba(58, 46, 31, 0.12);
  --radius: 18px;
  --nav-h: 72px;
  --font-display: "Cinzel", "Times New Roman", serif;
  --font-body: "Source Sans 3", "Segoe UI", sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --transition: 220ms var(--ease);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

body.mmm-body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.05rem;
  line-height: 1.6;
  color: var(--r-ink);
  background: var(--r-bg);
  overflow-x: hidden;
}

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

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

button {
  font: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

.mmm-skip {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 1000;
  padding: 0.75rem 1rem;
  background: var(--r-gold);
  color: var(--r-ink);
}

.mmm-skip:focus {
  left: 1rem;
  top: 1rem;
}

.mmm-wrap {
  width: min(1120px, calc(100% - 2rem));
  margin-inline: auto;
}

/* ---------- Ambient dual wash ---------- */
.mmm-ambient {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.mmm-ambient__reality {
  background:
    radial-gradient(ellipse 80% 50% at 20% 10%, rgba(232, 211, 154, 0.55), transparent 60%),
    radial-gradient(ellipse 60% 40% at 40% 80%, rgba(79, 107, 72, 0.12), transparent 50%),
    linear-gradient(180deg, #FBF6EC 0%, #F5EDDC 100%);
}

.mmm-ambient__reflect {
  background:
    radial-gradient(ellipse 70% 45% at 80% 15%, rgba(167, 139, 250, 0.28), transparent 55%),
    radial-gradient(ellipse 50% 40% at 70% 75%, rgba(58, 168, 168, 0.15), transparent 50%),
    linear-gradient(180deg, #F2F0F8 0%, #EAE6F5 100%);
}

.mmm-ambient__seam {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 2px;
  transform: translateX(-50%);
  background: linear-gradient(
    180deg,
    transparent,
    var(--seam) 20%,
    var(--r-gold-soft) 50%,
    var(--seam) 80%,
    transparent
  );
  opacity: 0.35;
}

/* ---------- Nav ---------- */
.mmm-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 0.75rem 1rem;
  transition: background var(--transition), box-shadow var(--transition), backdrop-filter var(--transition);
}

.mmm-nav.is-stuck {
  background: rgba(255, 254, 250, 0.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 8px 28px rgba(58, 46, 31, 0.08);
}

.mmm-nav__shell {
  width: min(1120px, 100%);
  margin-inline: auto;
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.55rem 0.85rem;
  border-radius: 999px;
  border: 1.5px solid rgba(201, 162, 39, 0.45);
  background:
    linear-gradient(90deg, rgba(251, 246, 236, 0.95) 0%, rgba(255, 254, 250, 0.9) 50%, rgba(242, 240, 248, 0.95) 100%);
  box-shadow: var(--shadow);
}

.mmm-brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-shrink: 0;
}

.mmm-brand img {
  border-radius: 50%;
  border: 1.5px solid var(--r-gold-soft);
}

.mmm-brand__text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.mmm-brand__mirror {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: 0.06em;
  background: linear-gradient(135deg, #A68418, #E8D39A, #C9A227);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.mmm-brand__sub {
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--r-muted);
}

.mmm-menu {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.15rem;
  flex: 1;
}

.mmm-menu a {
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--r-muted);
  transition: color var(--transition), background var(--transition);
}

.mmm-menu a:hover,
.mmm-menu a:focus-visible,
.mmm-menu a.is-active {
  color: var(--r-ink);
  background: rgba(201, 162, 39, 0.12);
  outline: none;
}

.mmm-nav__actions {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  flex-shrink: 0;
}

.mmm-burger {
  display: none;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 12px;
  border: 1px solid rgba(201, 162, 39, 0.4);
  color: var(--r-ink);
}

.mmm-burger[aria-expanded="true"] {
  background: rgba(201, 162, 39, 0.15);
}

/* ---------- Buttons ---------- */
.mmm-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.35rem;
  border-radius: 999px;
  font-weight: 600;
  letter-spacing: 0.02em;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), border-color var(--transition), color var(--transition);
}

.mmm-btn:focus-visible {
  outline: 2px solid var(--r-gold);
  outline-offset: 3px;
}

.mmm-btn:hover {
  transform: translateY(-1px);
}

.mmm-btn--sm {
  padding: 0.55rem 1rem;
  font-size: 0.88rem;
}

.mmm-btn--lg {
  padding: 0.95rem 1.6rem;
  font-size: 1.02rem;
}

.mmm-btn--gold {
  color: #2C2416;
  background:
    linear-gradient(180deg, #F3E2A8 0%, #D4AF37 45%, #B8922A 100%);
  border: 2px solid #E8D39A;
  box-shadow:
    0 4px 0 #8F6F14,
    0 10px 24px rgba(168, 132, 24, 0.28);
}

.mmm-btn--gold:hover {
  box-shadow:
    0 5px 0 #8F6F14,
    0 14px 28px rgba(168, 132, 24, 0.35);
}

.mmm-btn--outline {
  color: var(--x-violet);
  background: rgba(255, 254, 250, 0.7);
  border: 2px solid rgba(107, 91, 168, 0.45);
  box-shadow: 0 8px 20px rgba(107, 91, 168, 0.12);
}

.mmm-btn--outline:hover {
  border-color: var(--x-violet);
  background: rgba(230, 226, 242, 0.9);
}

.mmm-btn svg {
  width: 1.1em;
  height: 1.1em;
}

/* ---------- Hero split ---------- */
.mmm-hero {
  position: relative;
  min-height: calc(100svh - var(--nav-h));
  padding: 1rem 0 4rem;
  display: grid;
  align-items: stretch;
}

.mmm-split {
  position: relative;
  width: min(1200px, calc(100% - 1.5rem));
  margin: 0 auto;
  min-height: min(720px, calc(100svh - var(--nav-h) - 2rem));
  border-radius: 28px;
  overflow: hidden;
  border: 1.5px solid rgba(201, 162, 39, 0.35);
  box-shadow: var(--shadow);
  isolation: isolate;
}

.mmm-split__reality,
.mmm-split__reflect {
  position: absolute;
  inset: 0;
  padding: clamp(1.5rem, 4vw, 3.5rem);
  padding-bottom: 8rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-width: 52%;
}

.mmm-split__reality {
  z-index: 1;
  background:
    radial-gradient(ellipse 90% 60% at 10% 20%, rgba(232, 211, 154, 0.5), transparent 55%),
    linear-gradient(135deg, #FBF6EC 0%, #F0E4CC 100%);
  color: var(--r-ink);
}

.mmm-split__reflect {
  z-index: 2;
  left: auto;
  right: 0;
  width: var(--reveal, 48%);
  max-width: none;
  overflow: hidden;
  background:
    radial-gradient(ellipse 80% 50% at 90% 15%, rgba(167, 139, 250, 0.35), transparent 50%),
    radial-gradient(ellipse 60% 40% at 60% 80%, rgba(58, 168, 168, 0.18), transparent 55%),
    linear-gradient(225deg, #F0EDF8 0%, #E4DFF2 100%);
  color: var(--x-ink);
  clip-path: inset(0 0 0 0);
  border-left: 1px solid rgba(212, 175, 55, 0.35);
}

.mmm-split__mist {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.55;
}

.mmm-split__mist--ink {
  background:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120' viewBox='0 0 120 120'%3E%3Cpath fill='%234F6B48' fill-opacity='0.06' d='M0 80c20-10 40 10 60 0s40-10 60 0v40H0z'/%3E%3C/svg%3E")
    repeat-x bottom / 180px auto;
}

.mmm-split__mist--crystal {
  background:
    radial-gradient(circle at 70% 30%, rgba(58, 168, 168, 0.2) 0 2px, transparent 3px),
    radial-gradient(circle at 40% 60%, rgba(167, 139, 250, 0.25) 0 1.5px, transparent 2.5px),
    radial-gradient(circle at 85% 70%, rgba(255, 255, 255, 0.7) 0 1px, transparent 2px);
  background-size: 140px 140px, 100px 100px, 80px 80px;
  animation: mmm-sparkle 12s linear infinite;
}

@keyframes mmm-sparkle {
  from { background-position: 0 0, 0 0, 0 0; }
  to { background-position: 140px 60px, -80px 40px, 40px -30px; }
}

.mmm-split__label {
  position: relative;
  display: inline-flex;
  align-self: flex-start;
  margin: 0 0 1rem;
  padding: 0.3rem 0.85rem;
  border-radius: 999px;
  font-family: var(--font-display);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--r-jade);
  border: 1px solid rgba(79, 107, 72, 0.35);
  background: rgba(255, 254, 250, 0.65);
}

.mmm-split__label--cool {
  color: var(--x-violet);
  border-color: rgba(107, 91, 168, 0.4);
}

.mmm-hero__title,
.mmm-hero__mirror-copy {
  position: relative;
  margin: 0 0 0.85rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.mmm-hero__word {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.4rem, 6vw, 4.2rem);
  letter-spacing: 0.08em;
  line-height: 1;
  background: linear-gradient(160deg, #8F6F14 0%, #D4AF37 40%, #F3E2A8 55%, #C9A227 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  filter: drop-shadow(0 2px 0 rgba(166, 132, 24, 0.25));
}

.mmm-hero__word--glow {
  background: linear-gradient(160deg, #6B5BA8 0%, #A78BFA 45%, #3AA8A8 100%);
  -webkit-background-clip: text;
  background-clip: text;
  filter: drop-shadow(0 0 18px rgba(167, 139, 250, 0.45));
}

.mmm-hero__ribbon {
  display: inline-flex;
  align-self: flex-start;
  padding: 0.35rem 1rem;
  font-family: var(--font-display);
  font-size: clamp(0.85rem, 1.8vw, 1.15rem);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--r-ink);
  border: 1.5px solid var(--r-gold);
  border-radius: 4px 18px 4px 18px;
  background: linear-gradient(180deg, rgba(243, 226, 168, 0.55), rgba(232, 211, 154, 0.25));
}

.mmm-hero__ribbon--cool {
  color: var(--x-ink);
  border-color: rgba(107, 91, 168, 0.55);
  background: linear-gradient(180deg, rgba(167, 139, 250, 0.25), rgba(58, 168, 168, 0.12));
}

.mmm-hero__tag {
  position: relative;
  margin: 0 0 0.75rem;
  font-family: var(--font-display);
  font-size: clamp(0.85rem, 1.5vw, 1.05rem);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--r-muted);
}

.mmm-hero__tag--cool {
  color: var(--x-muted);
}

.mmm-hero__lead {
  position: relative;
  margin: 0 0 1.5rem;
  max-width: 34ch;
  font-size: clamp(1rem, 1.5vw, 1.12rem);
  color: var(--r-muted);
}

.mmm-hero__lead--cool {
  color: var(--x-muted);
}

.mmm-hero__ctas {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.mmm-hero__hint {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin: 0;
  font-size: 0.88rem;
  color: var(--r-gold-deep);
}

.mmm-hero__hint svg {
  width: 1rem;
  height: 1rem;
}

/* Drag handle */
.mmm-split__handle {
  position: absolute;
  top: 0;
  bottom: 0;
  left: var(--handle-left, 52%);
  z-index: 5;
  width: 28px;
  transform: translateX(-50%);
  cursor: ew-resize;
  touch-action: none;
  display: flex;
  align-items: center;
  justify-content: center;
}

.mmm-split__beam {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 3px;
  border-radius: 3px;
  background: linear-gradient(
    180deg,
    transparent 0%,
    #F3E2A8 12%,
    #D4AF37 50%,
    #F3E2A8 88%,
    transparent 100%
  );
  box-shadow: 0 0 18px rgba(212, 175, 55, 0.75), 0 0 4px rgba(255, 250, 220, 0.9);
}

.mmm-split__knob {
  position: relative;
  z-index: 1;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: #2C2416;
  background: linear-gradient(180deg, #F3E2A8, #C9A227);
  border: 2px solid #FFF8DC;
  box-shadow: 0 6px 18px rgba(168, 132, 24, 0.4);
}

.mmm-split__knob svg {
  width: 1.15rem;
  height: 1.15rem;
}

.mmm-split__handle:focus-visible .mmm-split__knob {
  outline: 2px solid var(--x-violet);
  outline-offset: 3px;
}

/* Portal phones */
.mmm-portal {
  position: absolute;
  left: 50%;
  bottom: 1.5rem;
  transform: translateX(-50%);
  z-index: 6;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.65rem;
  pointer-events: none;
}

.mmm-portal__ring {
  padding: 0.85rem;
  border-radius: 50%;
  background:
    radial-gradient(circle at 50% 40%, rgba(255, 254, 250, 0.9), rgba(243, 226, 168, 0.35));
  border: 3px solid var(--r-gold);
  box-shadow:
    0 0 0 6px rgba(232, 211, 154, 0.35),
    0 16px 40px rgba(58, 46, 31, 0.18),
    inset 0 0 24px rgba(212, 175, 55, 0.2);
}

.mmm-portal__phones {
  display: flex;
  gap: 0.45rem;
  width: min(340px, 72vw);
}

.mmm-phone {
  margin: 0;
  flex: 1;
  border-radius: 18px;
  overflow: hidden;
  border: 2px solid rgba(58, 46, 31, 0.12);
  background: #1a1520;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.08);
}

.mmm-phone--right {
  border-color: rgba(107, 91, 168, 0.35);
}

.mmm-phone img {
  width: 100%;
  aspect-ratio: 9 / 19.5;
  object-fit: cover;
  object-position: top center;
}

.mmm-portal__caption {
  margin: 0;
  font-family: var(--font-display);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--r-gold-deep);
  text-shadow: 0 1px 0 rgba(255, 254, 250, 0.8);
}

/* ---------- Section shared ---------- */
.mmm-section-head {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 2.75rem;
}

.mmm-eyebrow {
  margin: 0 0 0.65rem;
  font-family: var(--font-display);
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--r-gold-deep);
}

.mmm-section-head h2,
.mmm-download__panel h2 {
  margin: 0 0 0.75rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  letter-spacing: 0.04em;
  line-height: 1.2;
  color: var(--r-ink);
}

.mmm-section-lead {
  margin: 0;
  color: var(--r-muted);
  font-size: 1.05rem;
}

/* ---------- Twin features ---------- */
.mmm-features {
  padding: 5rem 0 4rem;
}

.mmm-twins {
  display: grid;
  gap: 1.25rem;
}

.mmm-twin {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: stretch;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid rgba(201, 162, 39, 0.28);
  box-shadow: 0 12px 32px rgba(58, 46, 31, 0.06);
  background: var(--white);
}

.mmm-twin__reality,
.mmm-twin__reflect {
  padding: 1.5rem 1.35rem;
}

.mmm-twin__reality {
  background: linear-gradient(160deg, #FBF6EC, #F3E8D4);
}

.mmm-twin__reflect {
  background: linear-gradient(200deg, #F2F0F8, #E6E2F2);
}

.mmm-twin__seam {
  width: 3px;
  background: linear-gradient(180deg, transparent, var(--seam), transparent);
  box-shadow: 0 0 12px rgba(212, 175, 55, 0.5);
}

.mmm-twin__icon {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  margin-bottom: 0.85rem;
  border-radius: 12px;
  color: var(--r-gold-deep);
  background: rgba(201, 162, 39, 0.15);
  border: 1px solid rgba(201, 162, 39, 0.35);
}

.mmm-twin__icon--cool {
  color: var(--x-violet);
  background: rgba(107, 91, 168, 0.12);
  border-color: rgba(107, 91, 168, 0.35);
}

.mmm-twin__icon svg {
  width: 1.25rem;
  height: 1.25rem;
}

.mmm-twin h3 {
  margin: 0 0 0.45rem;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: 0.03em;
}

.mmm-twin p {
  margin: 0;
  color: var(--r-muted);
  font-size: 0.98rem;
}

.mmm-twin__reflect h3,
.mmm-twin__reflect p {
  color: var(--x-ink);
}

.mmm-twin__reflect p {
  color: var(--x-muted);
}

/* ---------- Gallery frames ---------- */
.mmm-gallery {
  padding: 4rem 0 5rem;
  background:
    linear-gradient(90deg, rgba(251, 246, 236, 0.7) 0%, rgba(242, 240, 248, 0.7) 100%);
}

.mmm-frames {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2rem;
}

.mmm-frame {
  margin: 0;
  text-align: center;
  width: min(280px, 100%);
}

.mmm-frame__ornate {
  padding: 0.75rem;
  border-radius: 28px;
  background:
    linear-gradient(180deg, #F3E2A8, #C9A227 40%, #A68418);
  box-shadow:
    0 0 0 4px rgba(232, 211, 154, 0.45),
    0 18px 40px rgba(58, 46, 31, 0.14);
}

.mmm-frame--cool .mmm-frame__ornate {
  background: linear-gradient(180deg, #C4B5FD, #6B5BA8 45%, #3AA8A8);
  box-shadow:
    0 0 0 4px rgba(167, 139, 250, 0.35),
    0 18px 40px rgba(42, 37, 64, 0.14);
}

.mmm-frame__ornate img {
  width: 100%;
  border-radius: 20px;
  aspect-ratio: 9 / 19.5;
  object-fit: cover;
  object-position: top center;
  background: #1a1520;
}

.mmm-frame figcaption {
  margin-top: 1rem;
  font-family: var(--font-display);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  color: var(--r-muted);
}

/* ---------- How steps ---------- */
.mmm-how {
  padding: 5rem 0;
}

.mmm-how__layout {
  display: grid;
  grid-template-columns: minmax(220px, 300px) 1fr;
  gap: 2rem 2.5rem;
  align-items: center;
}

.mmm-how__shot {
  margin: 0;
  justify-self: center;
  width: min(300px, 100%);
}

.mmm-how__shot .mmm-frame__ornate {
  padding: 0.65rem;
  border-radius: 28px;
  background: linear-gradient(180deg, #F3E2A8, #C9A227 40%, #A68418);
  box-shadow:
    0 0 0 4px rgba(232, 211, 154, 0.45),
    0 18px 40px rgba(58, 46, 31, 0.14);
}

.mmm-how__shot img {
  width: 100%;
  border-radius: 20px;
  aspect-ratio: 9 / 19.5;
  object-fit: cover;
  object-position: top center;
  background: #1a1520;
}

.mmm-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  counter-reset: none;
}

.mmm-step {
  position: relative;
  padding: 1.5rem 1.25rem;
  border-radius: var(--radius);
  background: var(--white);
  border: 1px solid rgba(201, 162, 39, 0.25);
  box-shadow: 0 10px 28px rgba(58, 46, 31, 0.05);
}

.mmm-step:nth-child(even) {
  border-color: rgba(107, 91, 168, 0.28);
  background: linear-gradient(180deg, #FFFEFA, #F2F0F8);
}

.mmm-step__num {
  display: block;
  margin-bottom: 0.75rem;
  font-family: var(--font-display);
  font-size: 1.35rem;
  letter-spacing: 0.08em;
  color: var(--r-gold);
}

.mmm-step:nth-child(even) .mmm-step__num {
  color: var(--x-violet);
}

.mmm-step h3 {
  margin: 0 0 0.5rem;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
}

.mmm-step p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--r-muted);
}

/* ---------- Download ---------- */
.mmm-download {
  padding: 2rem 1rem 5rem;
}

.mmm-download__panel {
  width: min(860px, 100%);
  margin-inline: auto;
  text-align: center;
  padding: clamp(2rem, 5vw, 3.5rem);
  border-radius: 28px;
  border: 2px solid rgba(201, 162, 39, 0.45);
  background:
    linear-gradient(105deg, rgba(251, 246, 236, 0.95) 0%, rgba(255, 254, 250, 0.92) 48%, rgba(242, 240, 248, 0.95) 100%);
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}

.mmm-download__panel::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 2px;
  background: linear-gradient(180deg, transparent, var(--seam), transparent);
  opacity: 0.5;
  pointer-events: none;
}

.mmm-download__btns {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.85rem;
  margin-top: 1.75rem;
}

/* ---------- Footer ---------- */
.mmm-footer {
  padding: 2.5rem 0 2rem;
  border-top: 1px solid rgba(201, 162, 39, 0.25);
  background: linear-gradient(90deg, #F5EDDC, #EAE6F5);
}

.mmm-footer__grid {
  display: grid;
  gap: 1.25rem;
}

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

.mmm-footer__brand img {
  border-radius: 50%;
  border: 1px solid var(--r-gold-soft);
}

.mmm-footer__brand strong {
  display: block;
  font-family: var(--font-display);
  letter-spacing: 0.04em;
}

.mmm-footer__brand p {
  margin: 0.15rem 0 0;
  font-size: 0.9rem;
  color: var(--r-muted);
}

.mmm-footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
}

.mmm-footer__links a {
  font-weight: 600;
  color: var(--r-gold-deep);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition), color var(--transition);
}

.mmm-footer__links a:hover,
.mmm-footer__links a:focus-visible {
  color: var(--x-violet);
  border-bottom-color: currentColor;
  outline: none;
}

.mmm-footer__copy {
  margin: 0;
  font-size: 0.88rem;
  color: var(--r-muted);
}

/* ---------- Modal ---------- */
.mmm-modal {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: grid;
  place-items: center;
  padding: 1rem;
}

.mmm-modal[hidden] {
  display: none;
}

.mmm-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(42, 37, 64, 0.45);
  backdrop-filter: blur(4px);
  cursor: pointer;
}

.mmm-modal__dialog {
  position: relative;
  width: min(420px, 100%);
  padding: 2rem 1.75rem 1.75rem;
  border-radius: 22px;
  text-align: center;
  background: linear-gradient(160deg, #FFFEFA, #F2F0F8);
  border: 2px solid rgba(201, 162, 39, 0.5);
  box-shadow: 0 24px 60px rgba(42, 37, 64, 0.28);
}

.mmm-modal__ornament {
  width: 48px;
  height: 4px;
  margin: 0 auto 1.25rem;
  border-radius: 4px;
  background: linear-gradient(90deg, var(--r-gold), var(--x-violet));
}

.mmm-modal__dialog h2 {
  margin: 0 0 0.65rem;
  font-family: var(--font-display);
  font-size: 1.55rem;
  letter-spacing: 0.06em;
}

.mmm-modal__dialog p {
  margin: 0 0 1.5rem;
  color: var(--r-muted);
}

.mmm-modal__close {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: var(--r-muted);
  transition: background var(--transition), color var(--transition);
}

.mmm-modal__close:hover,
.mmm-modal__close:focus-visible {
  background: rgba(201, 162, 39, 0.15);
  color: var(--r-ink);
  outline: none;
}

.mmm-modal__close svg {
  width: 1.1rem;
  height: 1.1rem;
}

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .mmm-how__layout {
    grid-template-columns: 1fr;
  }

  .mmm-how__shot {
    width: min(240px, 70vw);
  }

  .mmm-steps {
    grid-template-columns: repeat(2, 1fr);
  }

  .mmm-split__reality,
  .mmm-split__reflect {
    max-width: 58%;
    padding-bottom: 10rem;
  }

  .mmm-portal__phones {
    width: min(280px, 68vw);
  }
}

@media (max-width: 768px) {
  .mmm-burger {
    display: grid;
  }

  .mmm-menu {
    position: absolute;
    top: calc(100% + 0.35rem);
    left: 1rem;
    right: 1rem;
    flex-direction: column;
    align-items: stretch;
    padding: 0.75rem;
    border-radius: 18px;
    border: 1px solid rgba(201, 162, 39, 0.35);
    background: rgba(255, 254, 250, 0.96);
    box-shadow: var(--shadow);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-6px);
    transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
  }

  .mmm-menu.is-open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .mmm-menu a {
    padding: 0.75rem 1rem;
  }

  .mmm-nav__shell {
    position: relative;
    border-radius: 20px;
  }

  .mmm-nav__actions .mmm-btn--sm span {
    display: none;
  }

  .mmm-ambient {
    grid-template-columns: 1fr;
  }

  .mmm-ambient__reflect {
    display: none;
  }

  .mmm-ambient__seam {
    display: none;
  }

  /* Stacked split on mobile: reality then reflection peek */
  .mmm-split {
    min-height: auto;
    display: flex;
    flex-direction: column;
  }

  .mmm-split__reality,
  .mmm-split__reflect {
    position: relative;
    inset: auto;
    width: 100% !important;
    max-width: none;
    padding: 1.75rem 1.25rem 1.5rem;
  }

  .mmm-split__reflect {
    border-left: none;
    border-top: 2px solid rgba(212, 175, 55, 0.45);
    clip-path: none !important;
  }

  .mmm-split__handle {
    display: none;
  }

  .mmm-hero__hint {
    display: none;
  }

  .mmm-portal {
    position: relative;
    left: auto;
    bottom: auto;
    transform: none;
    margin: 1.5rem auto 0;
    pointer-events: auto;
  }

  .mmm-hero {
    padding-bottom: 2rem;
  }

  .mmm-twin {
    grid-template-columns: 1fr;
  }

  .mmm-twin__seam {
    width: auto;
    height: 3px;
  }

  .mmm-steps {
    grid-template-columns: 1fr;
  }

  .mmm-download__panel::before {
    display: none;
  }
}

@media (max-width: 480px) {
  .mmm-hero__ctas,
  .mmm-download__btns {
    flex-direction: column;
  }

  .mmm-btn--lg {
    width: 100%;
  }

  .mmm-portal__phones {
    width: min(260px, 86vw);
  }
}