/* ===== Roar Digital Strategy — design tokens ===== */
:root{
  --navy-950: #050a18;
  --navy-900: #0a1327;
  --navy-800: #0f1c38;
  --navy-700: #16274a;
  --navy-600: #1f335c;
  --gold-100: #f6e9c4;
  --gold-300: #e6c374;
  --gold-500: #cf9f45;
  --gold-700: #a2762a;
  --white: #f7f8fc;
  --ink-soft: rgba(247,248,252,0.72);
  --ink-faint: rgba(247,248,252,0.5);
  --border-soft: rgba(230,195,116,0.18);

  --font-display: "Poppins", "Segoe UI", sans-serif;
  --font-body: "Inter", "Segoe UI", sans-serif;

  --gold-gradient: linear-gradient(120deg, var(--gold-100), var(--gold-300) 45%, var(--gold-700));
  --navy-gradient: radial-gradient(120% 140% at 15% 0%, var(--navy-700) 0%, var(--navy-900) 45%, var(--navy-950) 100%);

  --container: 1180px;
  --radius: 18px;
}

*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  *, *::before, *::after{ animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
  /* Keep the client-logo marquee scrolling even when the device prefers reduced motion */
  .marquee__track{ animation-duration: 32s !important; animation-iteration-count: infinite !important; }
}

body{
  margin: 0;
  overflow-x: clip;
  background: var(--navy-950);
  color: var(--white);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1,h2,h3{ font-family: var(--font-display); font-weight: 700; margin: 0 0 0.5em; letter-spacing: -0.01em; }
p{ margin: 0 0 1em; }
a{ color: inherit; text-decoration: none; }
img{ max-width: 100%; display: block; }
ul{ margin: 0; padding: 0; list-style: none; }
button, input, textarea, select{ font-family: inherit; font-size: inherit; color: inherit; }

.skip-link{
  position: absolute; left: -9999px; top: 0; z-index: 999;
  background: var(--gold-300); color: var(--navy-950); padding: 12px 18px; border-radius: 0 0 8px 0;
}
.skip-link:focus{ left: 0; }

.eyebrow{
  font-family: var(--font-display); font-weight: 600; font-size: 0.8rem;
  letter-spacing: 0.18em; text-transform: uppercase; color: var(--gold-300);
  margin: 0 0 0.7em;
}

/* ===== Reveal-on-scroll ===== */
.reveal{
  opacity: 0; transform: translateY(22px);
  transition: opacity 0.7s ease, transform 0.7s ease;
  transition-delay: var(--delay, 0s);
}
.reveal.is-visible{ opacity: 1; transform: translateY(0); }

/* ===== Buttons ===== */
.btn{
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5em;
  padding: 0.9em 1.7em; border-radius: 999px; font-weight: 600; font-size: 0.95rem;
  border: 1px solid transparent; cursor: pointer; transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
  white-space: nowrap;
}
.btn--gold{
  background: var(--gold-gradient); color: var(--navy-950);
  box-shadow: 0 8px 24px -8px rgba(207,159,69,0.55);
}
.btn--gold:hover{ transform: translateY(-2px); box-shadow: 0 12px 30px -8px rgba(207,159,69,0.7); }
.btn--ghost{
  background: transparent; color: var(--white); border-color: rgba(247,248,252,0.25);
}
.btn--ghost:hover{ border-color: var(--gold-300); color: var(--gold-100); transform: translateY(-2px); }
.btn--block{ width: 100%; }

/* ===== Nav ===== */
.nav{
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 18px 0;
  transition: background 0.35s ease, padding 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
  border-bottom: 1px solid transparent;
}
.nav.is-scrolled{
  background: rgba(5,10,24,0.86);
  backdrop-filter: blur(14px);
  padding: 12px 0;
  border-bottom-color: var(--border-soft);
  box-shadow: 0 10px 30px -18px rgba(0,0,0,0.6);
}
.nav__inner{
  max-width: var(--container); margin: 0 auto; padding: 0 24px;
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
}
.nav__brand{ display: flex; align-items: center; gap: 10px; }
.nav__mark{ border-radius: 8px; flex-shrink: 0; }
.nav__word{
  font-family: var(--font-display); font-weight: 800; letter-spacing: 0.04em; font-size: 1.15rem;
  display: flex; flex-direction: column; line-height: 1.05;
}
.nav__word-sub{ font-size: 0.42em; font-weight: 600; letter-spacing: 0.22em; color: var(--gold-300); }
.nav__links{ display: flex; align-items: center; gap: 30px; font-size: 0.94rem; font-weight: 500; }
.nav__links a{ color: var(--ink-soft); transition: color 0.2s ease; position: relative; }
.nav__links a:hover{ color: var(--white); }
.nav__links a::after{
  content: ""; position: absolute; left: 0; right: 0; bottom: -6px; height: 2px;
  background: var(--gold-gradient); transform: scaleX(0); transform-origin: left; transition: transform 0.25s ease;
}
.nav__links a:hover::after{ transform: scaleX(1); }
.nav__cta{ flex-shrink: 0; }
.nav__socials{ display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.nav__social{
  flex-shrink: 0; display: flex; align-items: center; justify-content: center;
  width: 36px; height: 36px; border-radius: 50%; border: 1px solid var(--border-soft);
  color: var(--ink-soft); transition: color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}
.nav__social:hover{ color: var(--gold-300); border-color: var(--gold-300); transform: translateY(-2px); }
.nav__burger{
  display: none; flex-direction: column; gap: 5px; background: none; border: none; padding: 8px; cursor: pointer;
}
.nav__burger span{ width: 22px; height: 2px; background: var(--white); border-radius: 2px; transition: transform 0.25s ease, opacity 0.25s ease; }

@media (max-width: 860px){
  .nav__links{
    position: fixed; inset: 68px 16px auto 16px; flex-direction: column; align-items: flex-start;
    background: rgba(10,19,39,0.97); border: 1px solid var(--border-soft); border-radius: var(--radius);
    padding: 20px 24px; gap: 16px;
    opacity: 0; visibility: hidden; transform: translateY(-10px);
    transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s ease;
  }
  .nav__links.is-open{ opacity: 1; visibility: visible; transform: translateY(0); }
  .nav__cta{ display: none; }
  .nav__burger{ display: flex; }
}

/* ===== Hero ===== */
/* ===== Hero scrub (lion intro, scroll-driven) ===== */
.scrub{ position: relative; height: 930vh; background: var(--navy-950); padding: 0; }
/* Mobile still plays the lion-emerging animation, just over a shorter,
   native scroll distance than desktop's full 930vh. */
.scrub--static{ height: 400vh; }
.scrub__stage{
  position: sticky; top: 0; height: 100svh; overflow: hidden;
  display: flex; align-items: center; justify-content: center;
}
.scrub__canvas{ position: absolute; inset: 0; z-index: 0; width: 100%; height: 100%; display: block; background: var(--navy-950); }
.scrub__scrim{
  position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background:
    linear-gradient(to top, rgba(5,10,24,0.82) 0%, rgba(5,10,24,0.18) 40%, rgba(5,10,24,0) 62%),
    linear-gradient(to bottom, rgba(5,10,24,0.55) 0%, rgba(5,10,24,0) 26%);
}
.scrub__corner{
  position: absolute; z-index: 2; width: 3px; pointer-events: none;
  background: linear-gradient(var(--gold-100), var(--gold-700)); opacity: 0.55;
  box-shadow: 0 0 24px 2px rgba(230,195,116,0.3);
}
.scrub__corner--tl{ top: 0; left: 0; height: 65%; transform: rotate(35deg); transform-origin: top left; }
.scrub__corner--br{ bottom: 0; right: 0; height: 60%; transform: rotate(35deg); transform-origin: bottom right; }
.scrub__text-scrim{
  position: absolute; inset: 0; z-index: 5; pointer-events: none; opacity: 0;
  background: radial-gradient(ellipse 75% 65% at 50% 55%, rgba(5,10,24,0.88) 0%, rgba(5,10,24,0.72) 45%, rgba(5,10,24,0.28) 75%, rgba(5,10,24,0) 95%);
}

.loader{
  position: absolute; inset: 0; z-index: 20; display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 18px; background: var(--navy-950); transition: opacity 0.8s cubic-bezier(0.22,1,0.36,1), visibility 0.8s;
}
.loader.is-done{ opacity: 0; visibility: hidden; }
.loader__brand{ font-family: var(--font-display); font-weight: 800; letter-spacing: 0.3em; font-size: 1.1rem; color: var(--white); }
.loader__track{ width: 160px; height: 2px; background: rgba(247,248,252,0.15); border-radius: 2px; overflow: hidden; }
.loader__bar{ display: block; height: 100%; width: 0%; background: var(--gold-gradient); transition: width 0.2s linear; }
.loader__pct{ font-family: var(--font-body); font-size: 0.75rem; letter-spacing: 0.1em; color: var(--ink-faint); }

.scrub__beat{
  position: relative; z-index: 10; width: min(780px, 92vw); padding: 0 24px; text-align: center;
  opacity: 0; will-change: opacity, transform; pointer-events: none;
}
.scrub__beat .hero__eyebrow,
.scrub__beat .hero__title,
.scrub__beat .hero__subtitle,
.scrub__beat .hero__actions{ justify-content: center; }

.scrub__cue{
  position: absolute; left: 50%; bottom: 28px; transform: translateX(-50%); z-index: 10;
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  font-family: var(--font-display); font-size: 0.72rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--ink-faint); transition: opacity 0.3s ease;
}
.scrub__cue-line{ width: 2px; height: 34px; background: linear-gradient(var(--gold-300), transparent); border-radius: 2px; animation: cuePulse 1.8s ease infinite; }
@keyframes cuePulse{
  0%{ opacity: 0.2; transform: scaleY(0.5); transform-origin: top; }
  50%{ opacity: 1; transform: scaleY(1); transform-origin: top; }
  100%{ opacity: 0.2; transform: scaleY(0.5); transform-origin: top; }
}


.hero__eyebrow{
  font-family: var(--font-display); font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase;
  font-size: 0.82rem; color: var(--gold-300); margin-bottom: 0.9em;
}
.hero__title{ font-size: clamp(2rem, 4.2vw, 3.1rem); line-height: 1.15; margin-bottom: 0.55em; }
.hero__title-accent{
  background: var(--gold-gradient); -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero__subtitle{ font-size: 1.08rem; color: var(--ink-soft); max-width: 620px; margin-left: auto; margin-right: auto; }
.hero__actions{ display: flex; gap: 16px; flex-wrap: wrap; justify-content: center; margin: 1.4rem 0 1.6rem; }
.hero__proof{ font-size: 0.92rem; color: var(--ink-faint); }
.hero__proof strong{ color: var(--gold-300); }

/* ===== Sections shared ===== */
section{ padding: 110px 24px; position: relative; }
.section__head{ max-width: 680px; margin: 0 auto 3.2rem; text-align: center; }
.section__head h2{ font-size: clamp(1.6rem, 3vw, 2.3rem); }
.section__lead{ color: var(--ink-soft); font-size: 1.02rem; }

/* ===== Services ===== */
.services{ background: var(--navy-950); }
.services__grid{
  max-width: 860px; margin: 0 auto; display: grid; grid-template-columns: repeat(2, 1fr); gap: 26px;
}
.card{
  position: relative; background: linear-gradient(160deg, var(--navy-800), var(--navy-900));
  border: 1px solid var(--border-soft); border-radius: var(--radius); padding: 34px 28px;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}
.card:hover{ transform: translateY(-6px); border-color: rgba(230,195,116,0.4); box-shadow: 0 24px 50px -24px rgba(0,0,0,0.65); }
.card--flagship{ border-color: rgba(230,195,116,0.55); background: linear-gradient(160deg, var(--navy-700), var(--navy-900)); }
.card__badge{
  position: absolute; top: -13px; left: 28px; background: var(--gold-gradient); color: var(--navy-950);
  font-family: var(--font-display); font-weight: 700; font-size: 0.72rem; letter-spacing: 0.06em;
  padding: 5px 14px; border-radius: 999px; box-shadow: 0 6px 16px -6px rgba(207,159,69,0.6);
}
.card__icon{
  width: 54px; height: 54px; display: flex; align-items: center; justify-content: center;
  border-radius: 14px; background: rgba(230,195,116,0.1); color: var(--gold-300); margin-bottom: 1.2em;
}
.card__icon svg{ width: 28px; height: 28px; }
.card h3{ font-size: 1.28rem; }
.card p{ color: var(--ink-soft); font-size: 0.97rem; }
.card__list{ margin: 1.1em 0 1.3em; display: flex; flex-direction: column; gap: 0.55em; }
.card__list li{ font-size: 0.92rem; color: var(--ink-soft); padding-left: 1.5em; position: relative; }
.card__list li::before{
  content: ""; position: absolute; left: 0; top: 0.5em; width: 7px; height: 7px; border-radius: 50%;
  background: var(--gold-gradient);
}
.card__link{ font-weight: 600; color: var(--gold-300); font-size: 0.92rem; transition: gap 0.2s ease; }
.card__link:hover{ color: var(--gold-100); }
.card__links{ display: flex; flex-direction: column; gap: 0.6em; align-items: flex-start; }

/* ===== Clients marquee ===== */
.clients{ background: var(--navy-900); overflow: hidden; }
.marquee{ display: flex; flex-direction: column; gap: 18px; }
.marquee__track{
  display: flex; gap: 14px; width: max-content;
  animation: marqueeLeft 32s linear infinite;
}
.marquee__track--right{ animation-name: marqueeRight; }
.marquee:hover .marquee__track{ animation-play-state: paused; }
@keyframes marqueeLeft{ from{ transform: translateX(0); } to{ transform: translateX(-50%); } }
@keyframes marqueeRight{ from{ transform: translateX(-50%); } to{ transform: translateX(0); } }

.chip{
  flex-shrink: 0; display: inline-flex; align-items: baseline; gap: 6px;
  padding: 14px 24px; border-radius: 999px; border: 1px solid var(--border-soft);
  background: rgba(230,195,116,0.06); font-family: var(--font-display); font-weight: 600; font-size: 0.98rem;
  color: var(--white); transition: border-color 0.25s ease, background 0.25s ease;
}
.chip:hover{ border-color: var(--gold-300); background: rgba(230,195,116,0.14); }
.chip em{ font-style: normal; font-weight: 400; color: var(--ink-faint); font-size: 0.85em; }

.logo-chip{
  flex-shrink: 0; display: flex; align-items: center; justify-content: center;
  width: 170px; height: 96px; border-radius: 16px; border: 1px solid var(--border-soft);
  background: linear-gradient(160deg, #f7f8fc, #e9ebf3); padding: 16px 20px;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}
.logo-chip:hover{ transform: translateY(-4px); border-color: var(--gold-300); box-shadow: 0 16px 32px -16px rgba(0,0,0,0.55); }
.logo-chip img{
  max-width: 100%; max-height: 100%; width: auto; height: auto; object-fit: contain;
}

/* ===== About ===== */
.about{ background: var(--navy-950); }
.about__grid{
  max-width: 760px; margin: 0 auto; text-align: center;
}
.about__text h2{ font-size: clamp(1.6rem, 3vw, 2.2rem); }
.about__stats{ justify-content: center; }
.about__text p{ color: var(--ink-soft); }
.about__stats{ display: flex; gap: 34px; margin-top: 1.8rem; flex-wrap: wrap; }
.stat{ display: flex; flex-direction: column; align-items: center; }
.stat__num{ font-family: var(--font-display); font-weight: 800; font-size: 2rem; color: var(--gold-300); }
.stat__label{ font-size: 0.85rem; color: var(--ink-faint); max-width: 160px; text-align: center; }

/* ===== Contact ===== */
.contact{ background: var(--navy-900); }
.contact__grid{
  max-width: var(--container); margin: 0 auto; display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 60px;
}
.contact__intro h2{ font-size: clamp(1.6rem, 3vw, 2.2rem); }
.contact__intro p{ color: var(--ink-soft); }
.contact__info{ display: flex; flex-direction: column; gap: 14px; margin-top: 1.5rem; }
.contact__item{ display: flex; align-items: center; gap: 10px; color: var(--ink-soft); font-weight: 500; }
.contact__item svg{ color: var(--gold-300); flex-shrink: 0; }
a.contact__item:hover{ color: var(--gold-100); }

.contact__form{
  background: linear-gradient(160deg, var(--navy-800), var(--navy-900)); border: 1px solid var(--border-soft);
  border-radius: var(--radius); padding: 32px; display: flex; flex-direction: column; gap: 16px;
}
.hp-field{ position: absolute; left: -9999px; }
.field{ display: flex; flex-direction: column; gap: 6px; }
.field label{ font-size: 0.85rem; font-weight: 600; color: var(--ink-soft); }
.field input, .field textarea, .field select{
  background: rgba(5,10,24,0.55); border: 1px solid var(--border-soft); border-radius: 10px; padding: 12px 14px;
  color: var(--white); outline: none; transition: border-color 0.2s ease;
}
.field input:focus, .field textarea:focus, .field select:focus{ border-color: var(--gold-300); }
.field textarea{ resize: vertical; }
.form__note{ font-size: 0.88rem; color: var(--gold-300); min-height: 1.2em; margin: 0; }

/* ===== Projects (réalisations page) ===== */
.projects-hero{ background: var(--navy-gradient); padding: 160px 24px 60px; text-align: center; }
.projects-hero .section__head{ margin-bottom: 0; }
.projects{ background: var(--navy-950); }
.projects__grid{
  max-width: var(--container); margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 32px;
}
.project-card{
  background: linear-gradient(160deg, var(--navy-800), var(--navy-900)); border: 1px solid var(--border-soft);
  border-radius: var(--radius); overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}
.project-card:hover{ transform: translateY(-6px); border-color: rgba(230,195,116,0.4); box-shadow: 0 24px 50px -24px rgba(0,0,0,0.65); }
.project-card__media{ display: block; aspect-ratio: 16 / 10; overflow: hidden; }
.project-card__media img{ width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.4s ease; }
.project-card__media:hover img{ transform: scale(1.05); }
.project-card__body{ padding: 28px 28px 32px; }
.project-card__body h2{ font-family: var(--font-display); font-weight: 700; font-size: 1.3rem; margin: 0 0 0.2em; }
.project-card__meta{ color: var(--gold-300); font-size: 0.85rem; font-weight: 600; margin: 0 0 0.9em; }
.project-card__body > p{ color: var(--ink-soft); font-size: 0.95rem; }
.project-card__tags{ display: flex; flex-wrap: wrap; gap: 8px; margin: 1.1em 0 1.4em; list-style: none; padding: 0; }
.project-card__tags li{
  font-size: 0.7rem; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase; color: var(--ink-faint);
  border: 1px solid var(--border-soft); border-radius: 999px; padding: 5px 12px;
}
.projects__cta{ text-align: center; margin-top: 70px; }
.projects__cta p{ color: var(--ink-soft); font-size: 1.05rem; margin-bottom: 1.1em; }

/* ===== Footer ===== */
.footer{ background: var(--navy-950); border-top: 1px solid var(--border-soft); padding: 34px 24px; }
.footer__inner{ max-width: var(--container); margin: 0 auto; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px; }
.footer__copy{ margin: 0; font-size: 0.85rem; color: var(--ink-faint); }

/* ===== Responsive ===== */
@media (max-width: 900px){
  .services__grid{ grid-template-columns: 1fr; }
  .contact__grid{ grid-template-columns: 1fr; }
  .projects__grid{ grid-template-columns: 1fr; }
  section{ padding: 80px 20px; }
}

@media (max-width: 640px){
  .hero__glow{ filter: blur(50px); }
  .hero__glow--gold{ width: 320px; height: 320px; }
  .hero__glow--navy{ width: 380px; height: 380px; }
  .nav.is-scrolled{ backdrop-filter: none; background: rgba(5,10,24,0.96); }
  .hero{ padding-top: 110px; }

  .marquee{ gap: 12px; }
  .marquee__track{ gap: 10px; animation-duration: 22s; }
  .marquee__track--right{ animation-duration: 22s; }
  .logo-chip{ width: 128px; height: 74px; padding: 10px 14px; border-radius: 12px; }
}