/* ==========================================================================
   contact.css — TRINITY Edge Networks
   Patch template canonique — s'appuie sur main.css + landing.css
   ========================================================================== */

/* ── TOKENS ── */
:root {
  --c-bg:        #f7f7fb;
  --c-surface:   #ffffff;
  --c-border:    #e4e4ef;
  --c-txt:       #1a1a2e;
  --c-muted:     #6b7280;
  --c-accent:    #3e3aab;
  --c-accent-hi: #5752d1;
  --c-dark:      #10101a;
  --c-err:       #ef4444;
  --c-ok:        #22c55e;
  --font-display:'Archivo Black', sans-serif;
  --font-body:   'Inter', sans-serif;
  --font-mono:   'JetBrains Mono', monospace;
  --r-card:      10px;
  --shadow-card: 0 2px 16px rgba(62,58,171,.07);
}

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

body.page-contact {
  font-family: var(--font-body);
  background: var(--c-bg);
  color: var(--c-txt);
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
}

/* ── HERO ── */
.hero-contact {
  background: var(--c-accent);
  color: #fff;
  text-align: center;
  padding: 72px 24px 52px;
}

.hero-contact h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3rem);
  margin-bottom: 12px;
  letter-spacing: -.02em;
}

.hero-contact .opacity-50 {
  opacity: .5;
}

.hero-contact p {
  font-size: .95rem;
  opacity: .75;
  letter-spacing: .02em;
}

/* ── LAYOUT PRINCIPAL ── */
.contact-container {
  max-width: 1080px;
  margin: 0 auto;
  padding: 56px 24px;
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 40px;
  align-items: start;
}

@media (max-width: 860px) {
  .contact-container {
    grid-template-columns: 1fr;
  }
}

/* ── FORMULAIRE ── */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-card);
  padding: 32px;
  box-shadow: var(--shadow-card);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

@media (max-width: 580px) {
  .form-row { grid-template-columns: 1fr; }
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  font-family: var(--font-body);
  font-size: .9rem;
  color: var(--c-txt);
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: 7px;
  padding: 10px 14px;
  width: 100%;
  outline: none;
  transition: border-color .18s, box-shadow .18s;
  appearance: none;
}

.contact-form input::placeholder,
.contact-form select::placeholder,
.contact-form textarea::placeholder {
  color: var(--c-muted);
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: var(--c-accent);
  box-shadow: 0 0 0 3px rgba(62,58,171,.12);
  background: #fff;
}

.contact-form textarea {
  resize: vertical;
  min-height: 130px;
}

/* ── SELECT custom arrow ── */
.contact-form select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236b7280' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
  cursor: pointer;
}

/* ── BOUTON SUBMIT ── */
.btn-support {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--c-accent);
  color: #fff;
  font-family: var(--font-body);
  font-size: .9rem;
  font-weight: 600;
  padding: 12px 24px;
  border: none;
  border-radius: 7px;
  cursor: pointer;
  text-decoration: none;
  transition: background .18s, transform .12s;
  align-self: flex-start;
}
.btn-support:hover {
  background: var(--c-accent-hi);
  transform: translateY(-1px);
}

/* ── INFOS LATÉRALES ── */
.contact-info {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.contact-info .card {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-card);
  padding: 18px;
  box-shadow: var(--shadow-card);
}

.contact-info .card i {
  font-size: 1.2rem;
  color: var(--c-accent);
  margin-top: 2px;
  flex-shrink: 0;
}

.contact-info .card h3 {
  font-size: .9rem;
  font-weight: 700;
  margin-bottom: 4px;
  color: var(--c-txt);
}

.contact-info .card p {
  font-size: .82rem;
  color: var(--c-muted);
  line-height: 1.5;
}

/* ── PRÉSENTATION ── */
.support-content {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 24px 56px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

@media (max-width: 760px) {
  .support-content { grid-template-columns: 1fr; }
}

.support-content > div {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-card);
  padding: 24px;
  box-shadow: var(--shadow-card);
}

.support-content h3 {
  font-size: .9rem;
  font-weight: 700;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--c-accent);
}

.support-content p {
  font-size: .86rem;
  color: var(--c-muted);
  line-height: 1.7;
}

.support-content ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.support-content ul li {
  font-size: .86rem;
  color: var(--c-muted);
  padding-left: 14px;
  position: relative;
  line-height: 1.5;
}
.support-content ul li::before {
  content: '›';
  position: absolute;
  left: 0;
  color: var(--c-accent);
  font-weight: 700;
}

/* ── CTA FINAL ── */
.cta-support {
  display: flex;
  color: #fff;
  text-align: center;
  padding: 56px 24px;
  flex-direction: column;
  align-items: center;
  background: radial-gradient(ellipse 80% 60% at 70% 50%, rgba(99, 60, 230, 0.45) 0%, transparent 60%), radial-gradient(ellipse 50% 80% at 10% 80%, rgba(62, 58, 171, 0.35) 0%, transparent 55%), linear-gradient(135deg, #4e0dd8 0%, #381c9d 40%, #27048f 70%, #1e00a1 100%) !important;
}

.cta-support h2 {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3.5vw, 2.2rem);
    margin-bottom: 10px;
    color: white;
    padding: 2rem;
}

.cta-support p {
  font-size: .95rem;
  opacity: .65;
  margin-bottom: 28px;
}

.cta-support .btn-support {
  margin: 0 auto;
  background: #fff;
  color: var(--c-accent);
}
.cta-support .btn-support:hover {
  background: #ededfa;
}