/*  MagicWall — components: buttons, bricks, browser window, dock, faq, motion  */

/* ═════════════════════════════ buttons ═════════════════════════════ */

.btn {
  position: relative;
  isolation: isolate;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 10px 18px;
  border-radius: var(--radius-full);
  font-size: 0.92rem;
  font-weight: 550;
  line-height: 1;
  letter-spacing: -0.012em;
  white-space: nowrap;
  transition: transform 0.34s cubic-bezier(0.34, 1.45, 0.5, 1),
    box-shadow 0.42s var(--ease-out), border-color 0.24s var(--ease),
    color 0.2s var(--ease), filter 0.3s var(--ease);
}

.btn--sm {
  padding: 8px 14px;
  font-size: 0.86rem;
}

.btn--lg {
  padding: 13px 24px;
  font-size: 0.97rem;
}

.btn .ico {
  display: block;
  flex: 0 0 auto;
}

.btn--primary {
  background-image: var(--grad-accent);
  color: var(--white);
  box-shadow: var(--shadow-pink), inset 0 1px 0 rgba(255, 255, 255, 0.42);
}

/* the hover gradient is cross-faded on its own layer (painted above the base
   background but below the label thanks to z-index: -1 + isolation on .btn):
   background-image is not animatable, so swapping it directly snapped. */
.btn--primary::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  border-radius: inherit;
  background-image: var(--grad-accent-hover);
  opacity: 0;
  transition: opacity 0.3s var(--ease);
  pointer-events: none;
}

.btn--primary:hover::after {
  opacity: 1;
}

.btn--primary:hover {
  transform: translateY(-2px) scale(1.02);
  filter: saturate(1.05) brightness(1.03);
  box-shadow: 0 22px 36px -16px rgba(226, 79, 159, 0.62),
    inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

.btn--primary:active {
  transform: translateY(0) scale(0.985);
  transition-duration: 0.12s;
}

.btn--ghost {
  background: rgba(255, 255, 255, 0.85);
  color: var(--ink);
  border: 1px solid var(--line-2);
  box-shadow: var(--shadow-xs);
}

.btn--ghost:hover {
  border-color: var(--pink-300);
  transform: translateY(-2px) scale(1.01);
  box-shadow: var(--shadow-sm);
}

.btn--ghost:active {
  transform: translateY(0) scale(0.985);
  transition-duration: 0.12s;
}

.btn:focus-visible {
  outline: 2px solid var(--pink-500);
  outline-offset: 3px;
}

/* ══════════════════════════════ blobs ══════════════════════════════ */

.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(70px);
}

.blob--a {
  top: -240px;
  left: 50%;
  translate: -50% 0;
  width: min(1040px, 118vw);
  height: 620px;
  background: radial-gradient(
    50% 50% at 50% 50%,
    rgba(255, 150, 208, 0.34),
    rgba(255, 150, 208, 0) 72%
  );
}

.blob--b {
  top: 4%;
  left: -14%;
  width: 520px;
  height: 520px;
  background: radial-gradient(
    50% 50% at 50% 50%,
    rgba(255, 205, 233, 0.55),
    rgba(255, 205, 233, 0) 70%
  );
}

.blob--c {
  top: 16%;
  right: -16%;
  width: 560px;
  height: 560px;
  background: radial-gradient(
    50% 50% at 50% 50%,
    rgba(255, 219, 238, 0.5),
    rgba(255, 219, 238, 0) 72%
  );
}

.blob--veil {
  top: -6%;
  left: 50%;
  translate: -50% 0;
  width: min(1120px, 122vw);
  height: 700px;
  background: radial-gradient(
    50% 50% at 50% 50%,
    rgba(255, 255, 255, 0.94),
    rgba(255, 255, 255, 0.62) 45%,
    rgba(255, 255, 255, 0) 74%
  );
}

.grain {
  position: absolute;
  inset: 0;
  opacity: 0.04;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 140px 140px;
}

/* ═══════════════════════════ bricks ═══════════════════════════ */

.hero-bricks,
.cta-bricks {
  position: absolute;
  background-repeat: repeat;
  /* bond: 100×50 bricks on a 106×56 grid */
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='212' height='112'%3E%3Cg fill='%23ffd3e9'%3E%3Crect x='2' y='2' width='100' height='50' rx='11'/%3E%3Crect x='110' y='2' width='100' height='50' rx='11'/%3E%3Crect x='-51' y='58' width='100' height='50' rx='11'/%3E%3Crect x='57' y='58' width='100' height='50' rx='11'/%3E%3Crect x='165' y='58' width='100' height='50' rx='11'/%3E%3C/g%3E%3C/svg%3E");
  background-size: 212px 112px;
}

/* static pattern only when the field was not generated (no JS / reduced motion) */
.hero-bricks:not(:empty) {
  background-image: none;
}

.hero-bricks {
  --brick-w: 108px;
  --brick-h: 54px;
  inset: 0 0 auto 0;
  height: clamp(420px, 58vh, 680px);
  opacity: 0.5;
  mask-image: radial-gradient(
    112% 84% at 50% -14%,
    #000 0%,
    rgba(0, 0, 0, 0.42) 40%,
    rgba(0, 0, 0, 0) 74%
  );
  -webkit-mask-image: radial-gradient(
    112% 84% at 50% -14%,
    #000 0%,
    rgba(0, 0, 0, 0.42) 40%,
    rgba(0, 0, 0, 0) 74%
  );
}

/* pink wash behind the bricks */
.hero-bricks::before {
  content: "";
  position: absolute;
  inset: -10% 0 auto 0;
  height: 78%;
  background: radial-gradient(
    72% 100% at 50% 0%,
    var(--pink-200) 0%,
    rgba(255, 216, 236, 0) 72%
  );
  opacity: 0.5;
}

/* cursor light */
.hero-bricks::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(
    260px circle at var(--mx, 50%) var(--my, 50%),
    rgba(255, 255, 255, 0.72),
    rgba(255, 255, 255, 0) 68%
  );
}

.brick {
  position: absolute;
  width: calc(var(--brick-w) - 8px);
  height: calc(var(--brick-h) - 8px);
  border-radius: 11px;
  background-image: linear-gradient(
    180deg,
    var(--brick-hi) 0%,
    #ffe2f2 58%,
    var(--brick-mid) 100%
  );
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.9),
    inset 0 -2px 3px rgba(214, 120, 170, 0.18),
    0 1px 2px rgba(185, 60, 127, 0.05);
  opacity: 0;
  transform: translateY(12px) scale(0.94) rotate(var(--r, 0deg));
}

.hero-bricks.is-ready .brick {
  animation: brick-in 0.62s var(--ease-out) forwards;
  animation-delay: var(--d, 0ms);
}

@keyframes brick-in {
  to {
    opacity: 1;
    transform: translateY(0) scale(1) rotate(var(--r, 0deg));
  }
}

.cta-bricks {
  inset: auto 0 0 0;
  height: clamp(150px, 21vw, 260px);
  opacity: 0.5;
  mask-image: linear-gradient(
    180deg,
    rgba(0, 0, 0, 0) 0%,
    rgba(0, 0, 0, 0.55) 46%,
    #000 100%
  );
  -webkit-mask-image: linear-gradient(
    180deg,
    rgba(0, 0, 0, 0) 0%,
    rgba(0, 0, 0, 0.55) 46%,
    #000 100%
  );
}

/* ═════════════════════ the browser window ═════════════════════ */

.browser {
  position: relative;
  z-index: 2;
  grid-area: 1 / 1;
  width: min(1180px, 88%);
  border-radius: 12px;
  overflow: hidden;
  background: var(--white);
  box-shadow: 0 40px 70px -34px rgba(23, 19, 25, 0.55),
    0 3px 10px -5px rgba(23, 19, 25, 0.3);
}

/* the window keeps proportionally more of the stage as the viewport narrows
   (see --screen-ratio in layout.css, which guarantees it never gets clipped) */
@media (max-width: 1279px) {
  .browser {
    width: min(1180px, 84%);
  }
}

@media (max-width: 900px) {
  .browser {
    width: min(1180px, 82%);
  }
}

@media (max-width: 720px) {
  .browser {
    /* a strip of wallpaper stays visible on both sides */
    width: 94%;
  }
}

.browser-chrome {
  display: flex;
  align-items: center;
  gap: clamp(7px, 0.9vw, 13px);
  height: clamp(32px, 3vw, 42px);
  padding-inline: clamp(10px, 1.2vw, 16px);
  background: linear-gradient(180deg, #f8f7f9 0%, #ebe9ee 100%);
  border-bottom: 1px solid rgba(23, 19, 25, 0.08);
  color: #7c7883;
}

.browser-lights {
  display: flex;
  flex: 0 0 auto;
  gap: 6px;
}

.browser-lights i {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.browser-lights i:nth-child(1) {
  background: #ff5f57;
}

.browser-lights i:nth-child(2) {
  background: #febc2e;
}

.browser-lights i:nth-child(3) {
  background: #28c840;
}

.browser-nav {
  display: flex;
  align-items: center;
  flex: 0 0 auto;
  gap: 7px;
  color: #8f8b95;
}

/* the glyphs must not be squeezed to nothing in a very narrow window */
.browser-nav svg {
  flex: 0 0 auto;
}

.browser-url {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  flex: 1;
  max-width: clamp(220px, 40%, 420px);
  margin-inline: auto;
  padding: 5px 12px;
  border-radius: 8px;
  background: var(--white);
  border: 1px solid rgba(23, 19, 25, 0.07);
  box-shadow: inset 0 1px 2px rgba(23, 19, 25, 0.05);
  font-size: clamp(0.62rem, 0.82vw, 0.78rem);
  color: #55525a;
  white-space: nowrap;
}

/* ═══════════════ the page shown inside the window ═══════════════ */

.site-mini {
  container-type: inline-size;
  display: grid;
  justify-items: center;
  gap: clamp(5px, 1cqw, 12px);
  padding: clamp(22px, 3.6cqw, 44px) clamp(16px, 3cqw, 38px)
    clamp(24px, 4cqw, 50px);
  text-align: center;
}

.mini-title {
  max-width: 22ch;
  font-size: clamp(1.2rem, 4.7cqw, 3.35rem);
  line-height: 1.05;
  letter-spacing: -0.04em;
  font-weight: 620;
}

.mini-title .grad {
  /* inline-block keeps the highlight from breaking mid-phrase: the h1
     max-width pushes it onto its own line without stretching the gradient */
  display: inline-block;
}

.mini-lede {
  max-width: 46ch;
  font-size: clamp(0.78rem, 1.85cqw, 1.22rem);
  line-height: 1.55;
  color: var(--ink-2);
}

.mini-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: clamp(6px, 1.1cqw, 10px);
  margin-top: clamp(6px, 1.4cqw, 14px);
}

/* the buttons scale with the window, so they stay proportionate */
.mini-actions .btn {
  gap: clamp(6px, 0.9cqw, 10px);
  padding: clamp(7px, 0.85cqw, 11px) clamp(13px, 1.5cqw, 20px);
  font-size: clamp(0.66rem, 1.35cqw, 1rem);
}

.mini-actions .btn .ico {
  width: 1.05em;
  height: 1.05em;
}

/* the argent pill scales with the mini window like .btn does */
.mini-actions .argent-content {
  gap: clamp(6px, 0.9cqw, 10px);
  padding: clamp(7px, 0.85cqw, 11px) clamp(13px, 1.5cqw, 20px);
  font-size: clamp(0.66rem, 1.35cqw, 0.96rem);
}

.mini-actions .argent-content svg {
  width: 1.05em;
  height: 1.05em;
}

.mini-note {
  font-size: clamp(0.6rem, 1.15cqw, 0.9rem);
  color: var(--ink-3);
}

.mini-facts {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: clamp(12px, 2.6cqw, 34px);
  margin-top: clamp(8px, 1.8cqw, 20px);
  padding-top: clamp(10px, 2cqw, 22px);
  border-top: 1px solid var(--line);
  width: 100%;
}

.mini-facts b {
  display: block;
  font-size: clamp(0.65rem, 1.35cqw, 1.05rem);
  font-weight: 600;
  letter-spacing: -0.02em;
}

.mini-facts span {
  display: block;
  font-size: clamp(0.58rem, 1.1cqw, 0.84rem);
  color: var(--ink-3);
}

/* in a narrow window four facts in a row would leave one orphaned: 2×2 */
@container (max-width: 430px) {
  .mini-facts {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(10px, 2.6cqw, 20px);
  }
}

/* ════════════════════════════ the dock ════════════════════════════ */
/* Structure ported from jollycat: `.dock-bg` sits behind the row, every icon
   rests at the same size and only the icons near the pointer magnify — the
   magnification is a CSS `zoom` on `.dock-icon-zoom`, driven by initDock()
   in scripts/main.js. Sizes come from --dock-icon / --dock-pad, set on
   `.screen` in layout.css so the glass padding can follow them. */

.dock {
  position: absolute;
  z-index: 3;
  bottom: clamp(8px, 1.1vw, 14px);
  left: 50%;
  translate: -50% 0;
  display: flex;
  flex-direction: row;
  align-items: flex-end;
  padding: var(--dock-pad, 10px);
  gap: calc(var(--dock-icon, 64px) * 0.12);
}

.dock-bg {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: calc(var(--dock-icon, 64px) + var(--dock-pad, 10px) * 2);
  border-radius: 22px;
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.52) 0%,
    rgba(255, 255, 255, 0.3) 100%
  );
  border: 1px solid rgba(255, 255, 255, 0.55);
  backdrop-filter: blur(24px) saturate(1.8);
  -webkit-backdrop-filter: blur(24px) saturate(1.8);
  box-shadow: 0 18px 40px -18px rgba(23, 19, 25, 0.45),
    inset 0 1px 0 rgba(255, 255, 255, 0.6);
}

.dock-item {
  position: relative;
  z-index: 1;
}

.dock-icon-zoom {
  display: flex;
  align-items: center;
  justify-content: center;
  width: var(--dock-icon, 64px);
  height: var(--dock-icon, 64px);
  zoom: 1;
  transform-origin: center bottom;
  will-change: zoom;
}

.dock-icon {
  width: 100%;
  height: 100%;
  object-fit: contain;
  user-select: none;
  -webkit-user-drag: none;
  filter: drop-shadow(0 5px 10px rgba(23, 19, 25, 0.22));
}

/* The Tahoe icons ship with ~8.6% of transparent margin baked in; the app icon
   is full-bleed, so it gets the same padding to match their on-screen tile size
   (padding, not a transform, so the tile scales cleanly with the dock zoom). */
.dock-item--main .dock-icon {
  padding: 8.6%;
}

.dock-dot {
  position: absolute;
  bottom: -6px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: rgba(96, 88, 102, 0.7);
}

/* ══════════════════════════════ faq ══════════════════════════════ */

.faq details {
  border-bottom: 1px solid var(--line);
}

.faq summary {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  padding: clamp(17px, 2vw, 22px) 4px;
  cursor: pointer;
  font-size: clamp(1rem, 1.4vw, 1.1rem);
  font-weight: 520;
  letter-spacing: -0.015em;
  list-style: none;
  transition: color 0.2s var(--ease);
}

.faq summary::-webkit-details-marker {
  display: none;
}

.faq summary:hover {
  color: var(--pink-700);
}

.faq summary::after {
  content: "";
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  margin-top: 3px;
  background: center / contain no-repeat
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='18' height='18' fill='none' stroke='%23e24f9f' stroke-width='1.6' stroke-linecap='round'%3E%3Cpath d='M9 3.4v11.2M3.4 9h11.2'/%3E%3C/svg%3E");
  transition: transform 0.3s var(--ease-out);
}

.faq details[open] summary::after {
  transform: rotate(135deg);
}

.faq details > p {
  max-width: 70ch;
  padding: 0 52px clamp(20px, 2.4vw, 26px) 4px;
  font-size: 0.96rem;
  line-height: 1.62;
  color: var(--ink-2);
}

.faq code {
  font-family: var(--font-mono);
  font-size: 0.85em;
  padding: 2px 6px;
  border-radius: 6px;
  background: var(--pink-50);
  border: 1px solid var(--line);
  color: var(--pink-700);
}

/* ══════════════════════════ reveal motion ══════════════════════════ */

html.js [data-reveal] {
  opacity: 0;
  translate: 0 16px;
}

html.js [data-reveal].is-in {
  opacity: 1;
  translate: 0 0;
  transition: opacity 0.7s var(--ease-out), translate 0.8s var(--ease-out);
}

@media (prefers-reduced-motion: reduce) {
  html.js [data-reveal] {
    opacity: 1;
    translate: 0 0;
  }

  .hero-bricks.is-ready .brick {
    opacity: 1;
    transform: rotate(var(--r, 0deg));
    animation: none;
  }

  /* the rainbow keeps its colours but holds still — a static fallback */
  .grad {
    animation: none;
  }

  /* buttons keep their colour changes but stop moving/snapping */
  .btn,
  .btn--primary::after {
    transition: none;
  }

  .btn:hover,
  .btn:active {
    transform: none;
  }

  /* the floating nav settles without animating */
  .nav,
  .nav-inner {
    transition: none;
  }
}

@media (max-width: 720px) {
  .browser-url {
    max-width: none;
  }
}

/* very narrow phones: the chrome stops crowding the URL pill */
@media (max-width: 380px) {
  .browser-chrome {
    padding-inline: 10px;
    gap: 7px;
  }

  .browser-nav--right {
    display: none;
  }
}

/* at the smallest widths even the back/forward pair has to go, otherwise the
   URL pill would be clipped by the window edge */
@media (max-width: 360px) {
  .browser-nav {
    display: none;
  }
}