/* ═══════════════════════════════════════════════════
   BECKER v1 — CONTACT PAGE
   Two-lane architecture / Cinematic / Premium
   ═══════════════════════════════════════════════════ */

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

:root {
  --bg-deep: #0A0A0C;
  --bg-surface: #111114;
  --bg-elevated: #18181C;
  --bg-hover: #1F1F24;
  --text-primary: #F0F0F2;
  --text-secondary: #7A7A82;
  --text-tertiary: #3E3E45;
  --purple: hsl(260, 100%, 73%);
  --purple-glow: hsl(260, 100%, 73% / 0.15);
  --purple-glow-strong: hsl(260, 100%, 73% / 0.3);
  --lavender: hsl(280, 80%, 82%);
  --gold: #D4A853;
  --gold-glow: hsl(43, 70%, 55% / 0.12);
  --font-display: 'Anton', sans-serif;
  --font-body: 'Inter', sans-serif;
  --purple-dim: hsl(260, 60%, 40%);
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-snap: cubic-bezier(0.22, 0.68, 0, 1.04);
  --ease-cinematic: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --spring-snappy: linear(0, 0.2459, 0.6526, 0.9468, 1.0764, 1.0915, 1.0585, 1.0219, 0.9993, 0.9914, 0.9921, 0.9957, 0.9988, 1.0004, 1);
  --spring-snappy-dur: 450ms;
  --page-max: 1400px;
  --page-pad: clamp(1.5rem, 5vw, 4rem);
}

html { scroll-behavior: smooth; background: var(--bg-deep); color: var(--text-primary); font-family: var(--font-body); -webkit-font-smoothing: antialiased; overflow-x: hidden; }
body { background: var(--bg-deep); overflow-x: hidden; }
a { color: inherit; text-decoration: none; }

/* Premium focus-visible ring */
:focus-visible {
  outline: 2px solid var(--accent, #a78bfa);
  outline-offset: 3px;
  border-radius: 4px;
}

a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--accent, #a78bfa);
  outline-offset: 3px;
}

:focus:not(:focus-visible) {
  outline: none;
}

/* Progressive enhancement: content visible by default, motion only enhances */
.reveal-up {
  opacity: 1;
  transform: translateY(0);
}
.js-motion .reveal-up {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.5s ease, transform var(--spring-snappy-dur) var(--spring-snappy);
  transition-delay: var(--delay, 0s);
}
.js-motion .reveal-up.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ═══════════════════════════════════════════════════
   HEADER
   ═══════════════════════════════════════════════════ */
.site-header { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; padding: 1.25rem 0; transition: background 0.4s ease, backdrop-filter 0.4s ease, padding 0.4s ease; }
.site-header.is-scrolled { background: hsl(240 5% 5% / 0.92); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px); padding: 0.6rem 0; border-bottom: 1px solid hsl(0 0% 100% / 0.04); }
.site-header__inner { max-width: var(--page-max); margin: 0 auto; padding: 0 var(--page-pad); display: flex; align-items: center; justify-content: space-between; }
.site-header__home { font-family: var(--font-display); font-size: 0.875rem; text-transform: uppercase; letter-spacing: 0.25em; color: var(--text-primary); transition: color 0.3s ease; }
.site-header__home:hover { color: var(--gold); }
.site-header__nav { display: flex; gap: 2.25rem; }
.site-header__nav a { font-size: 0.6875rem; font-weight: 500; text-transform: uppercase; letter-spacing: 0.12em; color: var(--text-secondary); transition: color 0.3s ease; }
.site-header__nav a:hover, .site-header__nav a.is-active { color: var(--text-primary); }
.site-header__burger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 10px; min-width: 44px; min-height: 44px; align-items: center; justify-content: center; }
.site-header__burger span { display: block; width: 22px; height: 1.5px; background: var(--text-primary); transition: transform 0.3s ease, opacity 0.3s ease; }

/* ═══════════════════════════════════════════════════
   CONTACT HERO — Centered, Cinematic
   ═══════════════════════════════════════════════════ */
.ct-hero {
  position: relative;
  min-height: 55vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding-top: 100px;
  padding-bottom: 2rem;
}

/* BTS hero image layer */
.ct-hero__image {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.ct-hero__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 15%;
  opacity: 0.22;
  filter: grayscale(0.6) contrast(1.1) brightness(1.1);
  will-change: transform;
}

.ct-hero__overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  background:
    linear-gradient(180deg, var(--bg-deep) 0%, transparent 30%, transparent 60%, var(--bg-deep) 100%),
    linear-gradient(90deg, hsl(260 100% 20% / 0.12) 0%, transparent 50%, hsl(38 70% 30% / 0.08) 100%);
  pointer-events: none;
}

.ct-hero__ambient {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 80%; height: 70%;
  border-radius: 50%;
  z-index: 3;
  background: radial-gradient(ellipse, var(--purple-glow) 0%, var(--gold-glow) 45%, transparent 65%);
  filter: blur(120px);
  opacity: 0;
  pointer-events: none;
  animation: ctAmbientIn 1.5s var(--ease-cinematic) 0.3s forwards;
}

@keyframes ctAmbientIn {
  from { opacity: 0; transform: translate(-50%, -50%) scale(0.6); }
  to { opacity: 0.3; transform: translate(-50%, -50%) scale(1); }
}

.ct-hero__content {
  position: relative;
  z-index: 10;
  text-align: center;
  padding: 0 var(--page-pad);
}

.ct-hero__rule {
  width: 80px; height: 1px;
  background: var(--gold);
  margin: 0 auto 2rem;
  transition: width 0.8s var(--ease-out-expo);
}

.ct-hero__title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 8vw, 6.5rem);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  line-height: 0.9;
  color: var(--text-primary);
  transition: opacity 0.6s ease, transform 650ms var(--spring-snappy);
}

.ct-hero__sub {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text-secondary);
  margin-top: 1.25rem;
  transition: opacity 0.5s ease 0.2s, transform 0.5s ease 0.2s;
}

.js-motion .ct-hero__rule { width: 0; }
.js-motion .ct-hero__rule.is-active { width: 80px; }
.js-motion .ct-hero__title { opacity: 0; transform: translateY(30px); }
.js-motion .ct-hero__title.is-active { opacity: 1; transform: translateY(0); }
.js-motion .ct-hero__sub { opacity: 0; transform: translateY(15px); }
.js-motion .ct-hero__sub.is-active { opacity: 1; transform: translateY(0); }

/* ═══════════════════════════════════════════════════
   CONTACT LANES — Two-Column Architecture
   ═══════════════════════════════════════════════════ */
.ct-lanes {
  padding: clamp(4rem, 8vh, 6rem) 0;
}

.ct-lanes__inner {
  max-width: var(--page-max);
  margin: 0 auto;
  padding: 0 var(--page-pad);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: hsl(0 0% 100% / 0.04);
}

/* ─── LANE CARD ──────────────────────────────── */
.ct-lane {
  padding: clamp(2.5rem, 4vw, 3.5rem);
  background: var(--bg-surface);
  cursor: pointer;
  transition: background 0.5s ease, transform 0.35s var(--ease-out-expo), box-shadow 0.35s ease, filter 0.35s ease;
}

.ct-lane:hover {
  background: var(--bg-elevated);
  transform: scale(1.015);
  box-shadow: 0 0 30px hsl(260 100% 60% / 0.08);
  filter: brightness(1.06);
}

.ct-lane:active {
  transform: scale(0.99);
  transition: transform 0.1s ease;
}

/* Accent line replaces 01/02 numbers */
.ct-lane__accent-line {
  width: 0;
  height: 2px;
  margin-bottom: 1.5rem;
  background: linear-gradient(90deg, var(--purple), transparent);
  will-change: width;
}

.ct-lane--industry .ct-lane__accent-line {
  background: linear-gradient(90deg, var(--gold), transparent);
}

/* Panel lift on hover — Motion JS drives transform */
.ct-lane {
  will-change: transform;
}

.ct-lane__title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
}

.ct-lane__intro {
  font-size: 0.875rem;
  line-height: 1.65;
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

/* ─── EDUCATION LANE — coverage list ─────── */
.ct-lane__covers {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2.5rem;
}

.ct-lane__covers li {
  font-size: 0.6875rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-tertiary);
  padding: 0.4rem 0.9rem;
  border: 1px solid hsl(0 0% 100% / 0.06);
  transition: color 0.3s ease, border-color 0.3s ease;
}

.ct-lane:hover .ct-lane__covers li {
  color: var(--text-secondary);
  border-color: hsl(0 0% 100% / 0.1);
}

.ct-lane__contact {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.ct-lane__email {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2vw, 1.5rem);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: hsl(280, 80%, 86%);
  transition: color 0.3s ease, letter-spacing 0.4s var(--spring-snappy), text-shadow 0.3s ease;
}

.ct-lane__email:hover {
  color: var(--purple);
  letter-spacing: 0.1em;
  text-shadow: 0 0 12px hsl(260 100% 73% / 0.3);
}

.ct-lane__cta-hint {
  font-size: 0.75rem;
  color: var(--text-tertiary);
}

/* ─── EDUCATION LANE — visual weight balance ── */
.ct-lane:not(.ct-lane--industry) {
  padding: clamp(2.75rem, 4.5vw, 3.75rem);
  border-left: 2px solid hsl(260 100% 73% / 0.10);
}

/* ─── INDUSTRY LANE — contact cards ──────── */
.ct-lane__contacts {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: hsl(0 0% 100% / 0.03);
}

.ct-contact {
  padding: 1.25rem 1.5rem;
  background: var(--bg-deep);
  transition: background 0.4s ease;
}

.ct-contact:hover {
  background: hsl(260 8% 10%);
}

.ct-contact__role {
  display: block;
  font-size: 0.5625rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--gold);
  margin-bottom: 0.35rem;
}

.ct-contact__name {
  display: block;
  font-family: var(--font-display);
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.ct-contact__name em {
  font-style: normal;
  font-family: var(--font-body);
  font-size: 0.6875rem;
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0;
  color: var(--text-tertiary);
  margin-left: 0.5rem;
}

.ct-contact__details {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
}

.ct-contact__details a {
  font-size: 0.75rem;
  color: var(--text-secondary);
  transition: color 0.3s ease;
}

.ct-contact__details a:hover {
  color: var(--lavender);
}

/* ═══════════════════════════════════════════════════
   CONNECT WITH PAUL
   ═══════════════════════════════════════════════════ */
.ct-connect {
  padding: clamp(3rem, 6vh, 5rem) 0;
  border-top: 1px solid hsl(0 0% 100% / 0.04);
  text-align: center;
}

.ct-connect__inner {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 var(--page-pad);
}

.ct-connect__line {
  width: 0;
  height: 1px;
  margin: 0 auto 1.25rem;
  background: linear-gradient(90deg, transparent, var(--lavender), transparent);
  will-change: width;
}

.ct-connect__title {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-primary);
  margin-bottom: clamp(1.5rem, 3vh, 2.5rem);
}

.ct-connect__links {
  display: flex;
  justify-content: center;
  gap: clamp(1.5rem, 4vw, 3rem);
  flex-wrap: wrap;
}

.ct-connect__link {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
  color: #EDEDED;
  transition: color 0.3s ease, transform 0.3s var(--ease-out-expo);
  will-change: transform;
}
/* Social links: visible by default; JS animates entrance only as enhancement */

.ct-connect__link:hover {
  color: #FFFFFF;
  transform: translateY(-3px) scale(1.08);
}

.ct-connect__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  color: #F5F5F7;
  border: 1px solid hsl(0 0% 100% / 0.16);
  border-radius: 50%;
  background: hsl(0 0% 100% / 0.03);
  transition: border-color 0.3s ease, background 0.3s ease, box-shadow 0.3s ease, color 0.3s ease;
}

.ct-connect__link:hover .ct-connect__icon {
  border-color: hsl(280 80% 82% / 0.3);
  background: hsl(280 80% 82% / 0.04);
  box-shadow: 0 0 16px hsl(280 80% 82% / 0.15);
}

.ct-connect__label {
  font-size: 0.625rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

/* ═══════════════════════════════════════════════════
   DIVIDER — "Or stay connected"
   ═══════════════════════════════════════════════════ */
.ct-divider {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  max-width: 600px;
  margin: 0 auto;
  padding: clamp(1rem, 2vh, 1.5rem) var(--page-pad);
}

.ct-divider::before,
.ct-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, hsl(0 0% 100% / 0.08), transparent);
}

.ct-divider__text {
  font-size: 0.6875rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--text-tertiary);
  white-space: nowrap;
}

/* ═══════════════════════════════════════════════════
   AFFILIATIONS — Premium Authority Strip
   ═══════════════════════════════════════════════════ */
.ct-affiliations {
  padding: clamp(2.5rem, 5vh, 4rem) 0;
  border-top: 1px solid hsl(0 0% 100% / 0.03);
  text-align: center;
}

.ct-affiliations__inner {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 var(--page-pad);
}

.ct-affiliations__label {
  display: block;
  font-size: 0.625rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--text-secondary);
  margin-bottom: 1.75rem;
}

.ct-affiliations__grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
}

.ct-affil-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.6rem 1.25rem;
  font-size: 0.6875rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-secondary);
  border: 1px solid hsl(0 0% 100% / 0.08);
  border-radius: 2px;
  background: hsl(0 0% 100% / 0.03);
  filter: grayscale(0.4);
  opacity: 0.88;
  cursor: default;
  transition: opacity 0.35s var(--ease-cinematic),
              filter 0.35s var(--ease-cinematic),
              color 0.35s ease,
              border-color 0.35s ease,
              background 0.35s ease,
              transform 0.35s var(--ease-out-expo),
              box-shadow 0.35s ease;
  will-change: transform, opacity;
}

.ct-affil-mark:hover {
  opacity: 1;
  filter: grayscale(0);
  color: var(--text-primary);
  border-color: hsl(260 100% 73% / 0.2);
  background: hsl(260 100% 73% / 0.04);
  transform: scale(1.05);
  box-shadow: 0 0 20px hsl(260 100% 73% / 0.08);
}

/* Affiliations label: hidden initially only when Motion is active (fail-open) */
.js-motion .ct-affiliations__label {
  opacity: 0;
  transform: translateY(-10px);
}

/* ═══════════════════════════════════════════════════
   FORM INPUT POLISH — Premium Focus Treatment
   ═══════════════════════════════════════════════════ */
.ct-form input,
.ct-form textarea,
.ct-form select {
  width: 100%;
  font-family: var(--font-body);
  font-size: 0.875rem;
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid hsl(0 0% 100% / 0.08);
  border-radius: 4px;
  padding: 0.85rem 1rem;
  transition: border-color 0.35s ease,
              background 0.35s ease,
              box-shadow 0.45s var(--ease-cinematic);
  outline: none;
}

.ct-form input::placeholder,
.ct-form textarea::placeholder {
  color: var(--text-tertiary);
  font-weight: 400;
}

.ct-form input:focus,
.ct-form textarea:focus,
.ct-form select:focus {
  border-color: hsl(260 100% 73% / 0.4);
  background: rgba(255, 255, 255, 0.07);
  box-shadow:
    0 0 0 3px hsl(260 100% 73% / 0.1),
    0 0 24px hsl(260 100% 73% / 0.06),
    0 0 8px hsl(43 70% 55% / 0.04);
}

.ct-form textarea {
  resize: vertical;
  min-height: 120px;
}

.ct-form label {
  display: block;
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
}

/* ═══════════════════════════════════════════════════
   FOOTER (matches homepage exactly)
   ═══════════════════════════════════════════════════ */
.footer {
  padding: clamp(4rem, 8vh, 6rem) 0 2rem;
  border-top: 1px solid hsl(0 0% 100% / 0.04);
  background: linear-gradient(180deg, hsl(260 5% 7%) 0%, var(--bg-deep) 100%);
}
.footer__inner {
  max-width: 1200px; margin: 0 auto; padding: 0 var(--page-pad);
  display: flex; flex-direction: column; align-items: center; gap: 2rem;
}
.footer__brand { text-align: center; }
.footer__wordmark {
  font-family: var(--font-display); font-size: clamp(1.5rem, 2.5vw, 2rem);
  text-transform: uppercase; letter-spacing: 0.3em; color: var(--text-primary);
  display: block; margin-bottom: 0.5rem;
}
.footer__tagline { font-size: 0.6875rem; color: var(--text-tertiary); text-transform: uppercase; letter-spacing: 0.18em; }
.footer__nav { display: flex; flex-wrap: wrap; justify-content: center; gap: 2.25rem; }
.footer__nav a { font-size: 0.75rem; color: var(--text-secondary); text-transform: uppercase; letter-spacing: 0.08em; transition: color 0.3s ease; }
.footer__nav a:hover { color: var(--text-primary); }
.footer__social { display: flex; gap: 2rem; }
.footer__social-link {
  display: flex; align-items: center; gap: 0.5rem;
  font-size: 0.6875rem; font-weight: 500; text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--text-tertiary); transition: color 0.3s ease;
}
.footer__social-link:hover { color: var(--lavender); }
.footer__contact-line { text-align: center; }
.footer__email { font-size: 0.8125rem; color: var(--text-secondary); transition: color 0.3s ease; }
.footer__email:hover { color: var(--gold); }
.footer__inquiries { font-size: 0.75rem; color: var(--text-tertiary); margin-left: 0.25rem; }
.footer__bottom {
  font-size: 0.6875rem; color: var(--text-tertiary); text-align: center;
  padding-top: 1rem; border-top: 1px solid hsl(0 0% 100% / 0.03); width: 100%;
}

/* ═══════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════ */
@media (max-width: 768px) {
  .site-header__nav {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    padding: 0 var(--page-pad);
    gap: 0;
    transition: max-height 0.45s cubic-bezier(0.16, 1, 0.3, 1),
                opacity 0.35s ease,
                padding 0.35s ease;
  }
  .site-header__burger { display: flex; }
  .site-header__nav.is-open {
    max-height: 400px;
    opacity: 1;
    padding: 1.5rem var(--page-pad);
    gap: 0.25rem;
    background: hsl(240 5% 5% / 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid hsl(0 0% 100% / 0.05);
  }
  .site-header__nav a {
    min-height: 44px;
    display: flex;
    align-items: center;
    padding: 0.75rem 0;
  }
  .ct-lanes__inner { grid-template-columns: 1fr; }
  .ct-lane--industry { border-top: 1px solid hsl(0 0% 100% / 0.04); }
  .footer__social { flex-wrap: wrap; justify-content: center; }
  .footer__nav a,
  .footer__social-link {
    min-height: 44px;
    display: flex;
    align-items: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .reveal-up {
    opacity: 1 !important;
    transform: none !important;
  }
}