/* ============================================================
   JR Infra — Founder Portfolio
   Design system: charcoal / cream / bronze · Cormorant + Inter
   ============================================================ */

:root {
  /* color ramps */
  --ink-900: #0e1116;
  --ink-800: #14181f;
  --ink-700: #1b2129;
  --ink-600: #262d37;
  --ink-500: #323a45;
  --stone-400: #6b7280;
  --stone-300: #9aa3ad;
  --stone-200: #c7ccd3;
  --cream-100: #f4efe6;
  --cream-50:  #faf7f1;
  --white: #ffffff;

  --bronze-600: #9c6b3f;
  --bronze-500: #b9854f;
  --bronze-400: #c89b63;
  --bronze-300: #d9b486;

  --accent: var(--bronze-500);
  --accent-deep: var(--bronze-600);
  --accent-soft: var(--bronze-300);

  /* semantic */
  --bg: var(--ink-900);
  --bg-elev: var(--ink-800);
  --bg-card: var(--ink-700);
  --line: rgba(255, 255, 255, 0.08);
  --line-strong: rgba(255, 255, 255, 0.16);
  --text: var(--cream-100);
  --text-muted: var(--stone-300);
  --text-dim: var(--stone-400);

  --success: #4ea36b;
  --error: #d96552;

  /* type */
  --font-display: "Cormorant Garamond", Georgia, serif;
  --font-body: "Inter", system-ui, -apple-system, sans-serif;

  /* layout */
  --nav-h: 76px;
  --container-pad: clamp(1.25rem, 4vw, 3rem);
  --section-y: clamp(4.5rem, 9vw, 8rem);
  --radius: 14px;
  --radius-lg: 22px;
  --transition: 0.45s cubic-bezier(0.22, 0.61, 0.36, 1);
  --shadow-lg: 0 30px 70px -30px rgba(0, 0, 0, 0.7);
}

/* ============ reset ============ */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--nav-h); }
body {
  margin: 0;
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.18;
  letter-spacing: -0.01em;
  color: var(--white);
}
p { color: var(--text-muted); }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--accent); }
::selection { background: var(--accent); color: var(--ink-900); }

/* ============ shared utilities ============ */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.1rem;
}
.eyebrow-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 4px rgba(184, 133, 79, 0.18);
}
.section {
  padding-top: var(--section-y);
  padding-bottom: var(--section-y);
  position: relative;
}
.container { padding-left: var(--container-pad); padding-right: var(--container-pad); }
.section-head { max-width: 760px; margin-bottom: 3rem; }
.section-index {
  display: block;
  font-family: var(--font-body);
  font-size: 0.78rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
  font-weight: 600;
}
.section-title {
  font-size: clamp(1.8rem, 4vw, 2.9rem);
  margin: 0 0 1rem;
}
.section-sub { color: var(--text-muted); font-size: 1.05rem; max-width: 640px; }

/* ============ scroll progress ============ */
.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--bronze-600), var(--bronze-400));
  z-index: 1100;
  transition: width 0.1s linear;
}

/* ============ navbar ============ */
.navbar-jr {
  background: transparent;
  padding: 1.1rem 0;
  transition: background var(--transition), padding var(--transition), box-shadow var(--transition);
  border-bottom: 1px solid transparent;
}
.navbar-jr.scrolled {
  background: rgba(14, 17, 22, 0.88);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  padding: 0.7rem 0;
  border-bottom: 1px solid var(--line);
  box-shadow: 0 10px 40px -20px rgba(0, 0, 0, 0.6);
}
.navbar-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--white) !important;
  font-family: var(--font-display);
}
.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 42px; height: 42px;
  background: linear-gradient(135deg, var(--bronze-500), var(--bronze-600));
  color: var(--ink-900);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.92rem;
  letter-spacing: 0.05em;
  border-radius: 8px;
  box-shadow: 0 8px 20px -8px rgba(184, 133, 79, 0.6);
}
.brand-text {
  display: flex;
  flex-direction: column;
  font-size: 1.15rem;
  font-weight: 600;
  line-height: 1.1;
}
.brand-text small {
  font-family: var(--font-body);
  font-size: 0.66rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.navbar-nav .nav-link {
  font-size: 0.86rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--text-muted) !important;
  padding: 0.5rem 0.85rem !important;
  position: relative;
  transition: color var(--transition);
}
.navbar-nav .nav-link::after {
  content: "";
  position: absolute;
  left: 0.85rem; right: 0.85rem; bottom: 0.35rem;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}
.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
  color: var(--white) !important;
}
.navbar-nav .nav-link:hover::after,
.navbar-nav .nav-link.active::after { transform: scaleX(1); }

.btn-contact {
  background: var(--accent) !important;
  color: var(--ink-900) !important;
  border: 1px solid var(--accent) !important;
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  padding: 0.55rem 1.2rem !important;
  border-radius: 50px;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
}
.btn-contact:hover {
  background: var(--bronze-400) !important;
  transform: translateY(-2px);
  box-shadow: 0 12px 28px -10px rgba(184, 133, 79, 0.6);
}
.navbar-toggler { border: none; padding: 0.4rem; }
.toggler-bar {
  display: block;
  width: 24px; height: 2px;
  background: var(--white);
  margin: 5px 0;
  transition: transform var(--transition), opacity var(--transition);
}
.navbar-toggler[aria-expanded="true"] .toggler-bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.navbar-toggler[aria-expanded="true"] .toggler-bar:nth-child(2) { opacity: 0; }
.navbar-toggler[aria-expanded="true"] .toggler-bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============ hero ============ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: calc(var(--nav-h) + 2rem);
  padding-bottom: 4rem;
  overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(1200px 600px at 80% 10%, rgba(184, 133, 79, 0.18), transparent 60%),
    radial-gradient(900px 500px at 10% 90%, rgba(40, 55, 80, 0.25), transparent 60%),
    linear-gradient(180deg, var(--ink-900), var(--ink-800));
  z-index: -2;
}
.hero-overlay {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
  z-index: -1;
}
.hero-copy { padding-bottom: 2rem; }
.hero-title {
  font-size: clamp(2.6rem, 7vw, 5rem);
  font-weight: 600;
  margin: 0.5rem 0 0;
  letter-spacing: -0.02em;
}
.title-rule {
  display: block;
  width: 90px; height: 3px;
  background: linear-gradient(90deg, var(--bronze-500), transparent);
  margin: 1.1rem 0 1.4rem;
}
.hero-role {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 1.3rem;
}
.hero-lead {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.6vw, 1.9rem);
  line-height: 1.35;
  color: var(--cream-100);
  margin: 0 0 1.2rem;
  max-width: 38ch;
}
.hero-lead em { font-style: italic; color: var(--accent-soft); }
.hero-desc {
  color: var(--text-muted);
  font-size: 1.02rem;
  max-width: 48ch;
  margin: 0 0 2rem;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.9rem; }

.btn-primary-jr {
  background: var(--accent);
  color: var(--ink-900);
  border: 1px solid var(--accent);
  font-weight: 600;
  font-size: 0.92rem;
  letter-spacing: 0.03em;
  padding: 0.85rem 1.7rem;
  border-radius: 50px;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
}
.btn-primary-jr:hover {
  background: var(--bronze-400);
  color: var(--ink-900);
  transform: translateY(-2px);
  box-shadow: 0 16px 36px -12px rgba(184, 133, 79, 0.55);
}
.btn-ghost-jr {
  background: transparent;
  color: var(--white);
  border: 1px solid var(--line-strong);
  font-weight: 500;
  font-size: 0.92rem;
  letter-spacing: 0.03em;
  padding: 0.85rem 1.7rem;
  border-radius: 50px;
  transition: border-color var(--transition), background var(--transition), transform var(--transition);
}
.btn-ghost-jr:hover {
  border-color: var(--accent);
  background: rgba(184, 133, 79, 0.08);
  color: var(--white);
  transform: translateY(-2px);
}

/* hero portrait */
.hero-portrait-wrap { position: relative; }
.hero-portrait {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: visible;
}
.hero-portrait img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  filter: saturate(0.92) contrast(1.05);
}
.hero-portrait::before {
  content: "";
  position: absolute;
  inset: -14px -14px auto auto;
  width: 120px; height: 120px;
  border-top: 2px solid var(--accent);
  border-right: 2px solid var(--accent);
  border-radius: 0 var(--radius-lg) 0 0;
  opacity: 0.55;
}
.portrait-badge {
  position: absolute;
  left: -22px; bottom: -28px;
  background: rgba(14, 17, 22, 0.92);
  backdrop-filter: blur(14px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  box-shadow: var(--shadow-lg);
  max-width: 240px;
}
.portrait-badge .badge-line { font-size: 0.82rem; color: var(--text-muted); }
.portrait-badge .badge-line strong { color: var(--white); font-weight: 600; }
.hero-caption {
  margin-top: 3rem;
  font-size: 0.82rem;
  color: var(--text-dim);
  letter-spacing: 0.03em;
}

/* hero trust strip */
.hero-trust {
  margin-top: 4.5rem;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--line);
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}
.trust-item i {
  font-size: 1.3rem;
  color: var(--accent);
  width: 38px; height: 38px;
  display: grid; place-items: center;
  background: rgba(184, 133, 79, 0.1);
  border-radius: 10px;
  flex-shrink: 0;
}
.trust-item div { display: flex; flex-direction: column; line-height: 1.25; }
.trust-item strong { color: var(--white); font-size: 0.95rem; font-weight: 600; }
.trust-item span { color: var(--text-dim); font-size: 0.8rem; }

/* ============ marquee ============ */
.marquee {
  background: var(--ink-800);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 1.5rem 0;
  overflow: hidden;
  white-space: nowrap;
}
.marquee-track {
  display: inline-flex;
  align-items: center;
  gap: 2.5rem;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  font-style: italic;
  color: var(--stone-200);
  animation: marquee 26s linear infinite;
}
.marquee-track .dot { color: var(--accent); font-style: normal; }
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ============ executive profile ============ */
.section-profile { background: var(--bg); }
.profile-cards { margin-bottom: 4rem; }
.profile-card {
  height: 100%;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 2.2rem 1.9rem;
  transition: transform var(--transition), border-color var(--transition), background var(--transition);
}
.profile-card:hover {
  transform: translateY(-6px);
  border-color: var(--line-strong);
  background: var(--ink-600);
}
.profile-num {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 1rem;
}
.profile-card h3 {
  font-size: 1.25rem;
  margin: 0 0 0.9rem;
  color: var(--white);
  line-height: 1.3;
}
.profile-card p { margin: 0; font-size: 0.95rem; }

.profile-figure { margin-top: 1rem; position: relative; }
.profile-figure img {
  width: 100%;
  aspect-ratio: 21 / 9;
  object-fit: cover;
  border-radius: var(--radius-lg);
  filter: saturate(0.9) contrast(1.05);
}
.figure-caption {
  margin-top: 0.9rem;
  font-size: 0.82rem;
  color: var(--text-dim);
  letter-spacing: 0.03em;
}

/* ============ method ============ */
.section-method { background: var(--ink-800); }
.method-lead {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2vw, 1.5rem);
  line-height: 1.4;
  color: var(--cream-100);
  margin: 1.2rem 0 0;
  max-width: 36ch;
}
.method-figure img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  filter: saturate(0.9) contrast(1.05);
}

/* ============ about ============ */
.section-about { background: var(--bg); }
.about-figure { position: relative; }
.about-figure img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  filter: saturate(0.88) contrast(1.05);
}
.about-figure::before {
  content: "";
  position: absolute;
  inset: auto auto -14px -14px;
  width: 110px; height: 110px;
  border-bottom: 2px solid var(--accent);
  border-left: 2px solid var(--accent);
  border-radius: 0 0 0 var(--radius-lg);
  opacity: 0.55;
}
.about-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 2.4rem;
  padding-top: 2rem;
  border-top: 1px solid var(--line);
}
.stat { display: flex; flex-direction: column; gap: 0.3rem; }
.stat-num {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 600;
  color: var(--accent);
  line-height: 1;
}
.stat-mark {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
}
.stat-label { font-size: 0.82rem; color: var(--text-muted); line-height: 1.35; }

/* ============ portfolio focus ============ */
.section-portfolio { background: var(--ink-800); }
.focus-card {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  height: 100%;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}
.focus-card:hover {
  transform: translateY(-8px);
  border-color: var(--accent);
  box-shadow: var(--shadow-lg);
}
.focus-media { overflow: hidden; }
.focus-media img {
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  transition: transform 0.7s cubic-bezier(0.22, 0.61, 0.36, 1);
  filter: saturate(0.88) contrast(1.05);
}
.focus-card:hover .focus-media img { transform: scale(1.07); }
.focus-body { padding: 1.8rem 1.7rem 2rem; }
.focus-body h3 { font-size: 1.35rem; margin: 0 0 0.6rem; color: var(--white); }
.focus-body p { margin: 0 0 0.7rem; font-size: 0.95rem; }
.focus-note { color: var(--text-dim) !important; font-size: 0.86rem !important; }

/* ============ delivery ============ */
.section-delivery { background: var(--bg); }
.delivery-timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  position: relative;
}
.delivery-timeline::before {
  content: "";
  position: absolute;
  top: 32px; left: 4%; right: 4%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--line-strong), var(--line-strong), transparent);
}
.delivery-step {
  position: relative;
  text-align: left;
  padding-top: 0;
}
.delivery-num {
  display: inline-grid;
  place-items: center;
  width: 64px; height: 64px;
  background: var(--bg-card);
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 1.3rem;
  position: relative;
  z-index: 1;
  transition: border-color var(--transition), background var(--transition), transform var(--transition);
}
.delivery-step:hover .delivery-num {
  border-color: var(--accent);
  background: rgba(184, 133, 79, 0.12);
  transform: scale(1.05);
}
.delivery-step h3 { font-size: 1.3rem; margin: 0 0 0.5rem; color: var(--white); }
.delivery-step p { margin: 0; font-size: 0.92rem; }

/* ============ philosophy ============ */
.section-philosophy { background: var(--ink-800); }
.philosophy-grid { margin-top: 0; }
.philosophy-card {
  height: 100%;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 2rem 1.8rem;
  transition: transform var(--transition), border-color var(--transition), background var(--transition);
  position: relative;
  overflow: hidden;
}
.philosophy-card::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 100%; height: 3px;
  background: linear-gradient(90deg, var(--bronze-500), transparent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}
.philosophy-card:hover {
  transform: translateY(-5px);
  border-color: var(--line-strong);
  background: var(--ink-600);
}
.philosophy-card:hover::after { transform: scaleX(1); }
.ph-num {
  display: block;
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  color: var(--accent);
  margin-bottom: 0.8rem;
}
.philosophy-card h3 { font-size: 1.2rem; margin: 0 0 0.6rem; color: var(--white); }
.philosophy-card p { margin: 0; font-size: 0.92rem; }

/* ============ expertise ============ */
.section-expertise { background: var(--bg); }
.expertise-tags {
  list-style: none;
  padding: 0; margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}
.expertise-tags li {
  padding: 0.7rem 1.2rem;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 50px;
  font-size: 0.9rem;
  color: var(--cream-100);
  font-weight: 500;
  letter-spacing: 0.02em;
  cursor: default;
  transition: border-color var(--transition), background var(--transition), color var(--transition), transform var(--transition);
}
.expertise-tags li:hover {
  border-color: var(--accent);
  background: rgba(184, 133, 79, 0.1);
  color: var(--white);
  transform: translateY(-3px);
}

/* ============ journey ============ */
.section-journey { background: var(--ink-800); }
.journey-path {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}
.journey-path::before {
  content: "";
  position: absolute;
  left: 0; right: 0; top: 10px;
  height: 1px;
  background: linear-gradient(90deg, var(--bronze-600), var(--bronze-400), var(--bronze-600));
  opacity: 0.5;
}
.journey-item { position: relative; padding-top: 2.2rem; }
.journey-item::before {
  content: "";
  position: absolute;
  left: 0; top: 4px;
  width: 13px; height: 13px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 0 5px rgba(184, 133, 79, 0.18);
}
.journey-year {
  display: block;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 0.4rem;
}
.journey-body h3 { font-size: 1.12rem; margin: 0 0 0.5rem; color: var(--white); line-height: 1.3; }
.journey-body p { margin: 0; font-size: 0.9rem; }

/* ============ quote ============ */
.section-quote { background: var(--bg); padding-top: var(--section-y); padding-bottom: var(--section-y); }
.founder-quote {
  max-width: 880px;
  margin: 0 auto;
  text-align: center;
  position: relative;
}
.quote-mark {
  font-size: 2.2rem;
  color: var(--accent);
  margin-bottom: 1.5rem;
  opacity: 0.7;
}
.founder-quote blockquote {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3.4vw, 2.4rem);
  font-style: italic;
  line-height: 1.4;
  color: var(--cream-100);
  margin: 0 0 1.5rem;
  font-weight: 500;
}
.founder-quote figcaption {
  font-family: var(--font-body);
  font-size: 0.92rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
}

/* ============ connection ============ */
.section-connection { background: var(--ink-800); }
.connection-figure img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  filter: saturate(0.88) contrast(1.05);
}

/* ============ contact ============ */
.section-contact { background: var(--bg); }
.contact-lead { margin-bottom: 2.2rem; max-width: 42ch; }
.contact-list {
  list-style: none;
  padding: 0; margin: 0;
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}
.contact-list li {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  font-size: 1rem;
  color: var(--cream-100);
}
.contact-list i {
  width: 42px; height: 42px;
  display: grid; place-items: center;
  background: rgba(184, 133, 79, 0.1);
  border: 1px solid var(--line);
  border-radius: 10px;
  color: var(--accent);
  font-size: 1rem;
  flex-shrink: 0;
}
.contact-list a:hover { color: var(--accent); }

.contact-form {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: clamp(1.6rem, 3vw, 2.6rem);
}
.form-label {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.45rem;
}
.form-control, .form-select {
  background: var(--ink-800) !important;
  border: 1px solid var(--line) !important;
  color: var(--cream-100) !important;
  border-radius: 10px !important;
  padding: 0.8rem 1rem !important;
  font-size: 0.95rem !important;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.form-control::placeholder { color: var(--text-dim); }
.form-control:focus, .form-select:focus {
  border-color: var(--accent) !important;
  box-shadow: 0 0 0 4px rgba(184, 133, 79, 0.15) !important;
  background: var(--ink-700) !important;
  color: var(--white) !important;
}
.form-select option { background: var(--ink-800); color: var(--cream-100); }
.form-control.invalid, .form-select.invalid {
  border-color: var(--error) !important;
  box-shadow: 0 0 0 4px rgba(217, 101, 82, 0.12) !important;
}
.btn-submit {
  position: relative;
  width: 100%;
  padding: 0.95rem 1.7rem;
  font-size: 1rem;
}
.btn-spinner {
  display: none;
  width: 18px; height: 18px;
  border: 2px solid rgba(14,17,22,0.3);
  border-top-color: var(--ink-900);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
.btn-submit.loading .btn-label { opacity: 0.5; }
.btn-submit.loading .btn-spinner { display: inline-block; margin-left: 0.6rem; vertical-align: middle; }
.btn-submit.success { background: var(--success); border-color: var(--success); }
@keyframes spin { to { transform: rotate(360deg); } }

.form-feedback {
  font-size: 0.92rem;
  min-height: 1.2em;
  margin-top: 0.4rem;
  transition: opacity var(--transition);
}
.form-feedback.ok { color: var(--success); }
.form-feedback.err { color: var(--error); }

/* ============ footer ============ */
.footer {
  background: var(--ink-900);
  border-top: 1px solid var(--line);
  padding: 3rem 0 2rem;
}
.footer-top {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
  padding-bottom: 1.8rem;
  border-bottom: 1px solid var(--line);
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}
.footer-brand strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--white);
  font-weight: 600;
}
.footer-brand span {
  font-size: 0.78rem;
  color: var(--text-dim);
  letter-spacing: 0.1em;
}
.footer-nav { display: flex; flex-wrap: wrap; gap: 1.4rem; }
.footer-nav a {
  font-size: 0.88rem;
  color: var(--text-muted);
  font-weight: 500;
}
.footer-nav a:hover { color: var(--accent); }
.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.5rem;
  padding-top: 1.5rem;
  font-size: 0.84rem;
  color: var(--text-dim);
}
.footer-bottom p { margin: 0; color: var(--text-dim); }
.footer-region { letter-spacing: 0.05em; }

/* ============ reveal animations ============ */
[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.8s cubic-bezier(0.22, 0.61, 0.36, 1),
              transform 0.8s cubic-bezier(0.22, 0.61, 0.36, 1);
  transition-delay: var(--reveal-delay, 0ms);
}
[data-reveal].in {
  opacity: 1;
  transform: translateY(0);
}

/* ============ responsive ============ */
@media (max-width: 991.98px) {
  .navbar-jr .navbar-collapse {
    background: rgba(14, 17, 22, 0.97);
    backdrop-filter: blur(18px);
    margin-top: 0.8rem;
    padding: 1.2rem;
    border-radius: var(--radius);
    border: 1px solid var(--line);
  }
  .navbar-nav .nav-link { padding: 0.65rem 0.5rem !important; }
  .hero-trust { grid-template-columns: repeat(2, 1fr); gap: 1.2rem; }
  .delivery-timeline, .journey-path { grid-template-columns: repeat(2, 1fr); }
  .delivery-timeline::before, .journey-path::before { display: none; }
  .portrait-badge { left: 0; max-width: 90%; }
  .hero-portrait::before { display: none; }
}
@media (max-width: 767.98px) {
  :root { --section-y: 4rem; }
  .hero { min-height: auto; padding-top: calc(var(--nav-h) + 2rem); }
  .hero-trust { grid-template-columns: 1fr; }
  .about-stats { grid-template-columns: 1fr; gap: 1.2rem; }
  .delivery-timeline, .journey-path { grid-template-columns: 1fr; gap: 2rem; }
  .journey-path::before { display: none; }
  .footer-top { flex-direction: column; align-items: flex-start; }
  .footer-bottom { flex-direction: column; }
  .hero-actions .btn-primary-jr,
  .hero-actions .btn-ghost-jr { flex: 1 1 auto; text-align: center; }
  .portrait-badge { position: static; margin-top: 1rem; max-width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
  [data-reveal] { opacity: 1; transform: none; }
}