/* ============================================================
   Cabin Room Studio - Sections
   Hero and each page section in document order.
   Shared chrome (nav, drawer, footer) lives in components.css.
   ============================================================ */

/* ---- Hero --------------------------------------------- */

.hero {
  position: relative; z-index: var(--z-content);
  min-height: 100svh;
  display: grid; align-items: center;
  padding-block: calc(var(--sp-24) + var(--sp-6)) var(--sp-16);
}
.hero-grid {
  display: grid; grid-template-columns: 1.05fr 0.95fr;
  align-items: center; gap: var(--sp-16);
}
.hero-copy { display: flex; flex-direction: column; align-items: flex-start; }
.hero h1 {
  font-size: var(--step-5);
  margin-block: var(--sp-6) var(--sp-5);
  max-width: 13ch;
}
.hero-sub { font-size: var(--step-1); color: var(--text-muted); font-weight: 300; max-width: 44ch; margin-bottom: var(--sp-10); }
.hero-actions { display: flex; flex-wrap: wrap; gap: var(--sp-4); }
.hero-note {
  margin-top: var(--sp-8);
  font-size: var(--step--2); color: var(--text-faint);
  display: flex; align-items: center; gap: var(--sp-2);
}
.hero-note svg { width: 14px; height: 14px; color: var(--coast-500); flex-shrink: 0; }

/* masked word-by-word reveal */
.h-word {
  display: inline-block; overflow: hidden; vertical-align: bottom;
  padding-bottom: 0.14em; margin-bottom: -0.14em;
}
.h-word > i {
  display: inline-block; font-style: inherit;
  transform: translateY(108%);
  animation: word-up 0.9s var(--ease-out) forwards;
  animation-delay: calc(var(--w, 0) * 85ms + 120ms);
}
@keyframes word-up { to { transform: none; } }

.hero-visual { position: relative; display: grid; place-items: center; }
.hero-visual::before {
  content: ""; position: absolute;
  width: 118%; aspect-ratio: 1; border-radius: 50%;
  background: radial-gradient(circle, rgba(var(--amber-rgb), 0.20), transparent 62%);
  filter: blur(28px);
}
.hero-phone {
  position: relative;
  transform: translateY(var(--parallax, 0px));
  animation: float 7s var(--ease-inout) infinite;
}
@keyframes float {
  0%, 100% { translate: 0 0; }
  50%      { translate: 0 -12px; }
}

@media (prefers-reduced-motion: reduce) {
  .hero-phone { animation: none; transform: none; }
  .h-word > i { transform: none; animation: none; }
}


/* ---- About -------------------------------------------- */

.about-grid { display: grid; gap: var(--sp-10); }
.about-copy { max-width: var(--w-text); }
.about-copy h2 { font-size: var(--step-4); font-style: italic; margin-block: var(--sp-4) var(--sp-6); }
.about-copy p { color: var(--text-muted); font-weight: 300; font-size: var(--step-1); line-height: 1.75; }


/* ---- Apps --------------------------------------------- */

.app-grid { display: grid; gap: var(--sp-8); }
.app-card { overflow: hidden; max-width: 840px; margin-inline: auto; width: 100%; }
.app-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg), 0 0 50px -20px rgba(var(--coast-rgb), 0.4); }
.app-banner {
  width: 100%; height: auto;
  max-height: 280px; object-fit: cover; object-position: center;
  border-bottom: 1px solid var(--line);
}
.app-body { padding: var(--sp-10); display: grid; gap: var(--sp-5); }
.app-head { display: flex; align-items: center; gap: var(--sp-4); flex-wrap: wrap; }
.app-icon { width: 58px; height: 58px; border-radius: var(--r-md); overflow: hidden; flex-shrink: 0; box-shadow: var(--shadow-md); }
.app-head h3 { font-size: var(--step-2); }
.app-tag {
  margin-left: auto;
  display: inline-flex; align-items: center; gap: var(--sp-2);
  padding: 5px var(--sp-3);
  border: 1px solid var(--line); border-radius: var(--r-full);
  font-family: var(--font-mono); font-size: 0.64rem;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-muted);
}
.app-tag::before {
  content: ""; width: 6px; height: 6px; border-radius: 50%;
  background: var(--ok); box-shadow: 0 0 8px var(--ok);
}
.app-desc { color: var(--text-muted); font-weight: 300; line-height: 1.75; max-width: 62ch; }
.app-actions { display: flex; flex-wrap: wrap; gap: var(--sp-3); align-items: center; }


/* ---- Roadmap ------------------------------------------ */

.roadmap { overflow: hidden; }
.roadmap-track {
  position: relative;
  display: flex; align-items: center; justify-content: space-between;
  height: 240px;
}
.roadmap-svg { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; overflow: visible; }
.roadmap-svg path {
  fill: none; stroke-width: 2; opacity: 0.55;
  stroke-dasharray: 1400; stroke-dashoffset: 1400;
  transition: stroke-dashoffset 1.8s var(--ease-out);
}
.roadmap-svg.is-visible path { stroke-dashoffset: 0; }

.rm-item {
  position: relative; flex: 1 1 0; min-width: 0;
  display: flex; flex-direction: column; align-items: center;
  opacity: 0; transform: translateY(18px);
  transition: opacity var(--dur-slow) var(--ease-out), transform var(--dur-slow) var(--ease-out);
}
.rm-item.is-visible { opacity: 1; transform: none; }
.rm-item--top { align-self: flex-start; }
.rm-item--bottom { align-self: flex-end; }

.rm-node {
  width: 54px; height: 54px; border-radius: 50%;
  display: grid; place-items: center;
  position: relative; z-index: 2;
  background: var(--ink-600);
  border: 1px solid var(--line);
  box-shadow: 0 0 0 6px var(--ink-800);
  transition: transform var(--dur-mid) var(--ease-spring), border-color var(--dur-mid) var(--ease-out);
}
.rm-item:hover .rm-node, .rm-item.is-open .rm-node { transform: scale(1.15); border-color: var(--node, var(--amber-500)); }
.rm-item--live .rm-node { animation: breathe 2.8s var(--ease-inout) infinite; }
@keyframes breathe {
  0%, 100% { box-shadow: 0 0 0 6px var(--ink-800), 0 0 0 0 transparent; }
  50%      { box-shadow: 0 0 0 6px var(--ink-800), 0 0 18px 5px var(--glow, transparent); }
}
.rm-icon { width: 23px; height: 23px; color: var(--node, var(--text-faint)); }
.rm-item--soon .rm-icon { color: var(--text-faint); opacity: 0.7; }

.rm-label { margin-top: var(--sp-3); text-align: center; }
.rm-label h3 { font-family: var(--font-mono); font-weight: 600; font-size: var(--step--1); color: var(--text); }
.rm-status {
  display: flex; align-items: center; justify-content: center; gap: var(--sp-2);
  margin-top: var(--sp-1);
  font-size: 0.6rem; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--node, var(--amber-500));
}
.rm-status::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: currentColor; }
.rm-item--soon .rm-status { color: var(--text-faint); }

.rm-pop {
  position: absolute; left: 50%; width: 226px; z-index: 5;
  translate: -50% 0; transform: translateY(6px);
  padding: var(--sp-4) var(--sp-5);
  background: rgba(29, 39, 50, 0.82);
  backdrop-filter: blur(20px) saturate(150%);
  -webkit-backdrop-filter: blur(20px) saturate(150%);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--r-md);
  box-shadow: var(--shadow-lg);
  opacity: 0; pointer-events: none;
  transition: opacity var(--dur-mid) var(--ease-out), transform var(--dur-mid) var(--ease-out);
}
.rm-item--top .rm-pop { top: calc(100% + var(--sp-4)); }
.rm-item--bottom .rm-pop { bottom: calc(100% + var(--sp-4)); transform: translateY(-6px); }
.rm-item:hover .rm-pop, .rm-item.is-open .rm-pop { opacity: 1; pointer-events: auto; transform: none; }
.rm-pop p { font-size: var(--step--1); color: var(--text-muted); font-weight: 300; line-height: 1.55; }

.rm-item--more .rm-node { border-style: dashed; }
.rm-item--more .rm-label span { font-family: var(--font-display); font-style: italic; color: var(--text-faint); font-size: var(--step--1); }

/* per-app icon micro-animations (carried over from the original) */
.ic-cal .cal-check { stroke-dasharray: 11; animation: cal-check 3.2s var(--ease-inout) infinite; }
@keyframes cal-check {
  0%, 12%   { stroke-dashoffset: 11; }
  42%, 78%  { stroke-dashoffset: 0; }
  100%      { stroke-dashoffset: 11; }
}
.ic-scan .scan-line { animation: scan 2.4s var(--ease-inout) infinite; }
@keyframes scan { 0%, 100% { transform: translateY(-5px); opacity: 0.4; } 50% { transform: translateY(5px); opacity: 1; } }
.ic-news .paper-line { animation: paper 2.6s var(--ease-inout) infinite; }
.ic-news .paper-line:nth-of-type(2) { animation-delay: 0.3s; }
.ic-news .paper-line:nth-of-type(3) { animation-delay: 0.6s; }
@keyframes paper { 0%, 100% { opacity: 0.4; } 50% { opacity: 1; } }
.ic-knight { animation: knight 1.9s var(--ease-inout) infinite; transform-origin: bottom center; }
@keyframes knight { 0%, 100% { transform: translateY(0) rotate(0); } 50% { transform: translateY(-3px) rotate(-4deg); } }
.ic-quiz .quiz-mark { animation: quiz 3s var(--ease-inout) infinite; transform-origin: center; }
@keyframes quiz { 0%, 40%, 100% { transform: rotateY(0); } 50% { transform: rotateY(180deg); } }
.ic-weather .w-cloud { animation: drift 4s var(--ease-inout) infinite; }
.ic-weather .w-sun { animation: sun 3s var(--ease-inout) infinite; transform-origin: center; }
@keyframes drift { 0%, 100% { transform: translateX(-2px); } 50% { transform: translateX(2px); } }
@keyframes sun { 0%, 100% { transform: scale(1); opacity: 0.85; } 50% { transform: scale(1.12); opacity: 1; } }

@media (prefers-reduced-motion: reduce) {
  .ic-cal .cal-check, .ic-scan .scan-line, .ic-news .paper-line, .ic-knight,
  .ic-quiz .quiz-mark, .ic-weather .w-cloud, .ic-weather .w-sun,
  .rm-item--live .rm-node { animation: none; }
  .roadmap-svg path { transition: none; stroke-dashoffset: 0; }
}


/* ---- Contact ------------------------------------------ */

.contact-grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: var(--sp-16); align-items: start; }
.contact-copy h2 { font-size: var(--step-4); margin-block: var(--sp-4) var(--sp-5); }
.contact-copy p { color: var(--text-muted); font-weight: 300; margin-bottom: var(--sp-8); }
.contact-list { display: grid; gap: var(--sp-4); }
.contact-list li { display: flex; align-items: center; gap: var(--sp-3); font-size: var(--step--1); color: var(--text-muted); }
.contact-list svg { width: 17px; height: 17px; color: var(--amber-500); flex-shrink: 0; }
.contact-list a:hover { color: var(--amber-500); }
.contact-card { padding: var(--sp-10); }


/* ============================================================
   Responsive
   ============================================================ */

@media (max-width: 1024px) {
  .hero-grid { gap: var(--sp-10); }
  .bento { grid-template-columns: repeat(2, 1fr); }
  .bento-item--wide, .bento-item--tall { grid-column: auto; grid-row: auto; }
  .contact-grid { grid-template-columns: 1fr; gap: var(--sp-10); }
}

@media (max-width: 900px) {

  .hero { min-height: auto; padding-block: calc(var(--sp-20) + var(--sp-4)) var(--sp-12); }
  .hero-grid { grid-template-columns: 1fr; text-align: center; }
  .hero-copy { align-items: center; }
  .hero h1 { max-width: 100%; }
  .hero-sub { margin-inline: auto; }
  .hero-actions { justify-content: center; }
  .hero-visual { margin-top: var(--sp-12); }   /* copy leads on small screens */


}

@media (max-width: 768px) {
  .app-body { padding: var(--sp-6); }
  .contact-card { padding: var(--sp-6); }

  /* Roadmap becomes a vertical timeline - the horizontal
     scroller was too easy to miss on a phone. */
  .roadmap-track { display: grid; height: auto; gap: var(--sp-8); position: relative; }
  .roadmap-track::before {
    content: ""; position: absolute; left: 22px; top: 10px; bottom: 10px; width: 2px;
    background: linear-gradient(180deg, var(--node-teal), var(--node-coral), var(--node-violet), var(--node-sand), var(--node-sky));
    opacity: 0.45; border-radius: 2px;
  }
  .roadmap-svg { display: none; }

  /* node on the left spanning both rows, label above description */
  .rm-item {
    display: grid;
    grid-template-columns: 46px minmax(0, 1fr);
    column-gap: var(--sp-5); row-gap: var(--sp-2);
    align-items: start;
    align-self: stretch !important;
    text-align: left;
  }
  .rm-node {
    width: 46px; height: 46px; flex-shrink: 0;
    grid-column: 1; grid-row: 1 / span 2;
  }
  .rm-label { margin-top: 0; text-align: left; grid-column: 2; grid-row: 1; }
  .rm-label h3 { white-space: normal; }
  .rm-status { justify-content: flex-start; white-space: nowrap; }
  .rm-pop {
    grid-column: 2; grid-row: 2;
    position: static; width: auto; opacity: 1; pointer-events: auto;
    transform: none; translate: none; margin-top: 0;
    background: none; border: none; backdrop-filter: none;
    -webkit-backdrop-filter: none; box-shadow: none; padding: 0;
  }
  .rm-item--more { align-items: center; }
  .rm-item--more .rm-label { grid-row: 1 / span 2; align-self: center; }
}

@media (max-width: 560px) {
  .section-head { margin-bottom: var(--sp-10); }
  .shotcard--hero { width: min(252px, 64vw); }
  .hero h1 { font-size: clamp(2.2rem, 11vw, 2.8rem); }
  .lightbox-btn--prev { left: var(--sp-2); }
  .lightbox-btn--next { right: var(--sp-2); }
}


/* ============================================================
   Weighly product page
   ============================================================ */

.app-crumb {
  display: inline-flex; align-items: center; gap: var(--sp-2);
  font-family: var(--font-mono);
  font-size: var(--step--2);
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--text-faint);
  margin-bottom: var(--sp-5);
  transition: color var(--dur-fast) var(--ease-out);
}
.app-crumb::before {
  content: ""; width: 18px; height: 1px;
  background: linear-gradient(90deg, transparent, var(--text-faint));
}
.app-crumb:hover { color: var(--amber-500); }

.app-title { display: flex; align-items: center; gap: var(--sp-5); margin-bottom: var(--sp-5); }
.app-title h1 { font-size: var(--step-5); max-width: none; margin: 0; }
.app-icon--lg {
  width: 76px; height: 76px; border-radius: var(--r-lg);
  box-shadow: var(--shadow-lg), 0 0 40px -12px rgba(var(--coast-rgb), 0.6);
}

/* privacy callout */
.privacy-card {
  display: grid; grid-template-columns: auto 1fr;
  gap: var(--sp-8); align-items: start;
  padding: var(--sp-10);
  background: linear-gradient(135deg, rgba(var(--coast-rgb), 0.08), rgba(var(--amber-rgb), 0.04));
}
.privacy-mark { width: 52px; height: 52px; color: var(--coast-500); flex-shrink: 0; }
.privacy-card h2 { font-size: var(--step-2); margin-bottom: var(--sp-3); }
.privacy-card p {
  color: var(--text-muted); font-weight: 300;
  line-height: var(--leading-body); max-width: 62ch;
  margin-bottom: var(--sp-6);
}

/* closing call to action */
.app-cta { padding: var(--sp-12); text-align: center; }
.app-cta h2 { font-size: var(--step-3); margin-bottom: var(--sp-3); }
.app-cta p { color: var(--text-muted); font-weight: 300; margin-bottom: var(--sp-8); }
.app-cta .hero-actions { justify-content: center; }

@media (max-width: 768px) {
  .app-title { gap: var(--sp-4); }
  .app-icon--lg { width: 60px; height: 60px; }
  .privacy-card { grid-template-columns: 1fr; gap: var(--sp-5); padding: var(--sp-6); }
  .app-cta { padding: var(--sp-8) var(--sp-6); }
}