/* ============================================================
   REELHAUS – Premium Content Marketing
   Brand tokens, outline text, marquee + scroll-reveal animations
   Palette: black #050505 · red #E03A1E · gold #C9A84C · cream #F2EDE4
   Type: Unbounded (display) · DM Mono (mono)
   ============================================================ */

:root {
  --brand-dark: #050505;
  --brand-red: #E03A1E;
  --brand-red-deep: #c4310f;
  --brand-gold: #C9A84C;
  --brand-cream: #F2EDE4;
  --brand-gray: #131313;
  --brand-line: rgba(242, 237, 228, 0.08);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--brand-dark);
  color: var(--brand-cream);
  /* "clip" prevents horizontal scroll WITHOUT creating a scroll container,
     so position: sticky keeps working (needed for the pinned phone effect). */
  overflow-x: clip;
  font-family: "Inter", ui-sans-serif, system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
}

::selection {
  background: var(--brand-red);
  color: var(--brand-cream);
}

/* Display font for headings */
.font-display {
  font-family: "Unbounded", "Inter", sans-serif;
  letter-spacing: -0.02em;
}

/* Eyebrow label (gold, wide tracking) — REELHAUS signature */
.eyebrow {
  font-family: "DM Mono", ui-monospace, monospace;
  font-size: 0.7rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--brand-gold);
}

/* ---------- Custom Scrollbar ---------- */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: #050505; }
::-webkit-scrollbar-thumb { background: #333; border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--brand-red); }

/* ---------- Outline text effects ---------- */
.text-outline {
  -webkit-text-stroke: 2px rgba(242, 237, 228, 0.8);
  color: transparent;
}
.text-outline-red {
  -webkit-text-stroke: 2px var(--brand-red);
  color: transparent;
}
.text-outline-gold {
  -webkit-text-stroke: 1.5px var(--brand-gold);
  color: transparent;
}
.text-outline-black {
  -webkit-text-stroke: 2px rgba(0, 0, 0, 0.85);
  color: transparent;
}
@media (max-width: 768px) {
  .text-outline,
  .text-outline-red,
  .text-outline-gold,
  .text-outline-black { -webkit-text-stroke-width: 1.5px; }
}

/* ---------- Logo wordmark ---------- */
.logo-row { display: flex; align-items: baseline; line-height: 1; }
.logo-reel { font-family: "Unbounded", sans-serif; font-weight: 900; color: var(--brand-cream); letter-spacing: -1.5px; }
.logo-haus { font-family: "Unbounded", sans-serif; font-weight: 900; color: var(--brand-red); letter-spacing: -1.5px; }

/* ---------- Animated grain / fog background ---------- */
.fog {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  opacity: 0.55;
  background:
    radial-gradient(60vw 60vw at 15% 10%, rgba(224, 58, 30, 0.16), transparent 60%),
    radial-gradient(50vw 50vw at 85% 80%, rgba(201, 168, 76, 0.08), transparent 60%);
  animation: fogShift 18s ease-in-out infinite alternate;
}
@keyframes fogShift {
  0%   { transform: translate3d(0, 0, 0) scale(1); }
  100% { transform: translate3d(-4%, 3%, 0) scale(1.15); }
}

/* ---------- Marquee ---------- */
.marquee {
  display: flex;
  width: max-content;
  white-space: nowrap;
  will-change: transform;
}
.marquee--left  { animation: marqueeLeft  32s linear infinite; }
.marquee--right { animation: marqueeRight 32s linear infinite; }
.marquee:hover { animation-play-state: paused; }
@keyframes marqueeLeft {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
@keyframes marqueeRight {
  from { transform: translateX(-50%); }
  to   { transform: translateX(0); }
}

/* ---------- Scroll reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal[data-delay="1"] { transition-delay: 0.08s; }
.reveal[data-delay="2"] { transition-delay: 0.16s; }
.reveal[data-delay="3"] { transition-delay: 0.24s; }
.reveal[data-delay="4"] { transition-delay: 0.32s; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .marquee--left, .marquee--right, .fog { animation: none; }
}

/* ---------- Hero blob / glow ---------- */
.hero-glow {
  position: absolute;
  width: 50vw;
  height: 50vw;
  max-width: 700px;
  max-height: 700px;
  border-radius: 9999px;
  background: radial-gradient(circle, rgba(224, 58, 30, 0.3), transparent 65%);
  filter: blur(40px);
  pointer-events: none;
  z-index: 0;
}

/* ---------- Service card hover ---------- */
.service-card {
  transition: background-color 0.4s ease, border-color 0.4s ease, transform 0.4s ease;
}
.service-card:hover {
  transform: translateY(-6px);
}
.service-card .arrow {
  transition: transform 0.4s ease, color 0.3s ease;
}
.service-card:hover .arrow {
  transform: translate(6px, -6px) rotate(0deg);
  color: var(--brand-red);
}

/* ---------- Work / video cards ---------- */
.work-card {
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.5s ease;
}
.work-card:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow: 0 30px 60px -15px rgba(0, 0, 0, 0.6);
}

/* ---------- Selectable chips (form) ---------- */
.chip {
  cursor: pointer;
  transition: all 0.25s ease;
  user-select: none;
}
.chip.is-active,
.chip.is-active:hover {
  background: var(--brand-red);
  color: var(--brand-cream);
  border-color: var(--brand-red);
}

/* ---------- Buttons ---------- */
.btn-red {
  background: var(--brand-red);
  color: var(--brand-cream);
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}
.btn-red:hover {
  transform: translateY(-2px);
  background: var(--brand-red-deep);
  box-shadow: 0 12px 30px -8px rgba(224, 58, 30, 0.55);
}
/* Gold outline button (secondary / premium) */
.btn-gold {
  background: transparent;
  color: var(--brand-gold);
  border: 1px solid rgba(201, 168, 76, 0.5);
  transition: all 0.3s ease;
}
.btn-gold:hover {
  background: rgba(201, 168, 76, 0.08);
  border-color: var(--brand-gold);
}

/* ---------- Nav link underline ---------- */
.nav-link {
  position: relative;
}
.nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -4px;
  height: 2px;
  width: 0;
  background: var(--brand-red);
  transition: width 0.3s ease;
}
.nav-link:hover::after { width: 100%; }

/* ---------- Mobile menu ---------- */
.mobile-menu {
  transition: transform 0.45s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.3s ease;
  transform: translateY(-12px);
  opacity: 0;
  pointer-events: none;
}
.mobile-menu.is-open {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}

/* ---------- Scroll-to-top ---------- */
#toTop {
  opacity: 0;
  transform: translateY(20px);
  pointer-events: none;
  transition: opacity 0.3s ease, transform 0.3s ease;
}
#toTop.is-visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

/* ============================================================
   Arbeiten – pinned phone + native vertical snap-scroll feed
   (independent from page scroll, TikTok/Insta-style snapping)
   ============================================================ */

/* The phone screen IS its own scroll container.
   - overscroll-behavior: contain  -> wheel/touch over the phone scrolls the
     feed only; it never "leaks" into the page. Scroll the page by pointing
     anywhere outside the phone. (position-based separation)
   - scroll-snap-type: mandatory    -> always rest exactly on one reel.
*/
#phoneScreen {
  overflow-y: scroll;
  overflow-x: hidden;
  scroll-snap-type: y mandatory;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch; /* momentum scroll on iOS */
  scrollbar-width: none;             /* Firefox: hide scrollbar */
}
#phoneScreen::-webkit-scrollbar { width: 0; height: 0; display: none; }

/* Each reel = exactly one screen, hard snap, never skip more than one. */
.work-post {
  height: 100%;
  position: relative;
  overflow: hidden;
  scroll-snap-align: start;
  scroll-snap-stop: always;
}
.work-video { background: #000; }
.work-play { transition: opacity 0.35s ease; }

/* Pin: phone stays in view while the section is on screen.
   Desktop only — on mobile the phone stays in normal flow so the page
   never feels "trapped" (you scroll the page in the margins above/below). */
.work-pin { position: relative; }
.work-pinned #workTrack { height: auto; }
@media (min-width: 1024px) {
  .work-pinned .work-pin {
    position: sticky;
    top: 0;
    height: 100vh;
  }
  .work-pinned #workTrack { height: 150vh; }
}

/* ============================================================
   Blueprint – vertical progress timeline
   ============================================================ */
.bp-dot {
  position: relative;
  display: block;
  width: 18px;
  height: 18px;
  z-index: 10;
}
.bp-core {
  position: absolute;
  inset: 0;
  border-radius: 9999px;
  background: #050505;
  border: 2px solid var(--brand-red);
  box-shadow: 0 0 10px rgba(224, 58, 30, 0.5);
  transition: background 0.4s ease, transform 0.4s ease, box-shadow 0.4s ease;
}
.bp-ping {
  position: absolute;
  inset: 0;
  border-radius: 9999px;
  background: var(--brand-red);
  opacity: 0;
}

/* active step (progress line has reached this dot) */
.bp-step.is-active .bp-core {
  background: var(--brand-red);
  transform: scale(1.2);
  box-shadow: 0 0 18px rgba(224, 58, 30, 0.9);
}
.bp-step.is-active .bp-ping {
  opacity: 0.55;
  animation: pulseRing 2s ease-out infinite;
}
.bp-step.is-active .bp-card {
  border-color: rgba(224, 58, 30, 0.5);
}
.bp-step.is-active .bp-num {
  -webkit-text-stroke-color: var(--brand-red);
}
.bp-card:hover {
  border-color: rgba(201, 168, 76, 0.5);
}

@media (prefers-reduced-motion: reduce) {
  .bp-step.is-active .bp-ping { animation: none; }
}

/* play pulse ring */
.pulse-ring {
  animation: pulseRing 2.4s ease-out infinite;
}
@keyframes pulseRing {
  0%   { transform: scale(0.9); opacity: 0.7; }
  70%  { transform: scale(1.6); opacity: 0; }
  100% { opacity: 0; }
}