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

/* ── TOKENS ── */
:root {
  --c-bg:        #f6f7ff;
  --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:      24px;
  --shadow-card: 0 20px 60px rgba(31, 29, 105, .08);
  --shadow-card-hover: 0 28px 80px rgba(62, 58, 171, .16);
  --fx-ease-contact: cubic-bezier(.22, 1, .36, 1);
}

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

body.page-contact {
  font-family: var(--font-body);
  background:
    radial-gradient(circle at 12% 14%, rgba(62, 58, 171, .13), transparent 28rem),
    radial-gradient(circle at 88% 38%, rgba(87, 82, 209, .11), transparent 30rem),
    linear-gradient(180deg, #fbfbff 0%, var(--c-bg) 100%);
  color: var(--c-txt);
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
}

/* ── HERO ── */
.hero-contact {
  position: relative;
  background:
    radial-gradient(ellipse 80% 60% at 70% 50%, rgba(99, 60, 230, .45) 0%, transparent 60%),
    radial-gradient(ellipse 50% 80% at 10% 80%, rgba(62, 58, 171, .35) 0%, transparent 55%),
    linear-gradient(135deg, #4e0dd8 0%, #381c9d 40%, #27048f 70%, #1e00a1 100%);
  color: #fff;
  padding: 7rem 5rem 5.5rem;
  overflow: hidden;
}

.hero-contact__inner {
  width: min(1180px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(17rem, .95fr);
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 1;
  animation: contact-rise .75s var(--fx-ease-contact) both;
}

.hero-contact__left {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.hero-contact h1 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 2.8rem);
    line-height: .95;
    margin: .85rem 0 1.35rem;
    letter-spacing: -.04em;
    color: #fff;
    max-width: 760px;
}

.hero-contact__title-muted {
  color: rgba(255, 255, 255, .34);
}

.hero-contact p {
  max-width: 700px;
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(.84rem, 1.35vw, 1rem);
  color: rgba(255, 255, 255, .52);
  letter-spacing: .01em;
  line-height: 1.8;
}

.contact-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .75rem;
  color: rgba(255, 255, 255, .72);
  font-family: var(--font-mono);
  font-size: .76rem;
  font-weight: 700;
  letter-spacing: .24em;
  text-transform: uppercase;
}

.hero-contact .contact-eyebrow {
  max-width: none;
  margin: 0;
  font-size: .76rem;
  line-height: 1;
  justify-content: flex-start;
  color: rgba(255, 255, 255, .68);
}

.contact-eyebrow i {
  color: #fff;
  opacity: .74;
  font-size: 1.55rem;
}

.hero-contact__chips {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
  gap: .7rem;
  margin-top: 2rem;
}

.hero-contact__chips span {
    display: inline-flex;
    align-items: center;
    min-height: 2.25rem;
    padding: 0 2rem;
    border: 1px solid rgba(255, 255, 255, .2);
    border-radius: 4px;
    color: rgba(255, 255, 255, .8);
    background: rgba(255, 255, 255, .08);
    backdrop-filter: blur(12px);
    font-size: .75rem;
    font-weight: 700;
}

.hero-contact__right {
  min-height: 19rem;
  display: grid;
  place-items: center;
}

.hero-contact__dish {
    position: relative;
    display: grid;
    place-items: center;
    width: min(24rem, 100%);
    aspect-ratio: 1;
    border-radius: 48px;
    overflow: hidden;
}

.hero-contact__dish::before {
  content: "";
  position: absolute;
  inset: 13%;
  border: 1px dashed rgba(255, 255, 255, .18);
  border-radius: 50%;
}

.hero-contact__dish > i {
    position: relative;
    z-index: 2;
    color: rgba(255, 255, 255, .78);
    font-size: clamp(7rem, 16vw, 11rem);
    transform: rotate(-14deg);
    filter: drop-shadow(0 20px 28px rgba(0, 0, 0, .18));
    opacity: 0.33;
}

.hero-contact__signal {
  position: absolute;
  right: 13%;
  top: 18%;
  border-left: 0;
  border-bottom: 0;
  border-radius: 0 999px 0 0;
  transform: rotate(-18deg);
}

.hero-contact__signal--1 {
  width: 6rem;
  height: 6rem;
}

.hero-contact__signal--2 {
  width: 9rem;
  height: 9rem;
  opacity: .48;
}

/* ── LAYOUT PRINCIPAL ── */
.contact-container {
    width: min(1120px, calc(100% - 2rem));
    margin: 0 auto;
    padding: 5rem 0 1.66rem;
    display: flex;
    flex-direction: column;
    gap: 1.35rem;
}

@media (max-width: 860px) {
  .hero-contact {
    padding: 5rem 1rem 4rem;
  }

  .hero-contact__inner {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .hero-contact__right {
    min-height: 14rem;
  }

  .hero-contact__dish {
    width: min(17rem, 82vw);
    border-radius: 32px;
  }

  .contact-container {
    width: min(100% - 1rem, 1120px);
    padding: 3rem 0;
  }
}

/* ── FORMULAIRE ── */
.contact-panel {
  width: 100%;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, .96), rgba(255, 255, 255, .86)),
    radial-gradient(circle at 88% 10%, rgba(62, 58, 171, .12), transparent 18rem);
  border: 1px solid rgba(62, 58, 171, .14);
  border-radius: 8px;
  box-shadow: var(--shadow-card);
  padding: clamp(1.1rem, 3vw, 2rem);
  animation: contact-rise .72s var(--fx-ease-contact) .08s both;
}

.contact-panel__header {
  display: grid;
  gap: .7rem;
  margin-bottom: 1.6rem;
}

.contact-panel__header .contact-eyebrow {
  color: rgba(62, 58, 171, .78);
}

.contact-panel__header h2 {
  justify-content: flex-start;
  margin: 0;
  color: var(--c-txt);
  font-size: clamp(1.8rem, 3vw, 2.65rem);
  line-height: 1;
  letter-spacing: -.05em;
}

.contact-panel__header p {
  max-width: 760px;
  color: var(--c-muted);
  font-size: 1rem;
  line-height: 1.7;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding: 2rem;
    border-radius: 4px;
}

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

.contact-form label {
  display: grid;
  gap: .45rem;
}

.contact-form label > span {
  color: #71758a;
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: -.02em;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--c-txt);
  background: rgba(247, 247, 251, .85);
  border: 1px solid var(--c-border);
  border-radius: 4px;
  padding: .95rem 1rem;
  width: 100%;
  outline: none;
  transition: border-color .2s var(--fx-ease-contact), box-shadow .2s var(--fx-ease-contact), background .2s var(--fx-ease-contact), transform .2s var(--fx-ease-contact);
  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 4px rgba(62, 58, 171, .12);
  background: #fff;
  transform: translateY(-1px);
}

.contact-form textarea {
  resize: vertical;
  min-height: 170px;
  line-height: 1.55;
}

/* ── 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;
  justify-content: center;
  gap: .65rem;
  background: var(--c-accent);
  color: #fff;
  font-family: var(--font-body);
  font-size: .96rem;
  font-weight: 800;
  padding: .95rem 1.3rem;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  text-decoration: none;
  transition: background .18s var(--fx-ease-contact), transform .18s var(--fx-ease-contact), box-shadow .18s var(--fx-ease-contact);
  align-self: flex-start;
  box-shadow: 0 14px 32px rgba(62, 58, 171, .18);
}
.btn-support:hover {
  background: var(--c-accent-hi);
  transform: translateY(-2px);
  box-shadow: 0 20px 44px rgba(62, 58, 171, .24);
}

/* ── INFOS LATÉRALES ── */
.contact-info {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  width: 100%;
  animation: contact-rise .72s var(--fx-ease-contact) .16s both;
}

.contact-info .card {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  background: var(--c-surface);
  border: 1px solid rgba(62, 58, 171, .12);
  border-radius: 8px;
  padding: 1.25rem;
  box-shadow: var(--shadow-card);
  transition: transform .22s var(--fx-ease-contact), box-shadow .22s var(--fx-ease-contact), border-color .22s var(--fx-ease-contact);
}

.contact-info .card i {
  display: inline-grid;
  place-items: center;
  width: 2.65rem;
  height: 2.65rem;
  border-radius: 14px;
  background: rgba(62, 58, 171, .09);
  font-size: 1.05rem;
  color: var(--c-accent);
  flex-shrink: 0;
}

.contact-info .card:hover {
  transform: translateY(-4px);
  border-color: rgba(62, 58, 171, .28);
  box-shadow: var(--shadow-card-hover);
}

.contact-info .card h3 {
  font-size: 1rem;
  font-weight: 900;
  margin-bottom: .35rem;
  color: var(--c-txt);
}

.contact-info .card p {
  font-size: .9rem;
  color: var(--c-muted);
  line-height: 1.55;
}

/* ── PRÉSENTATION ── */
.support-content {
    width: min(1120px, calc(100% - 2rem));
    margin: 0 auto;
    padding: 0 0 5rem;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    min-height: auto !important;
}

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

.support-content > div {
  background: var(--c-surface);
  border: 1px solid rgba(62, 58, 171, .12);
  border-radius: 8px;
  padding: 1.5rem;
  box-shadow: var(--shadow-card);
  transition: transform .22s var(--fx-ease-contact), box-shadow .22s var(--fx-ease-contact), border-color .22s var(--fx-ease-contact);
  animation: contact-rise .72s var(--fx-ease-contact) both;
}

.support-content > div:nth-child(2) {
  animation-delay: .08s;
}

.support-content > div:nth-child(3) {
  animation-delay: .16s;
}

.support-content > div:hover {
  transform: translateY(-4px);
  border-color: rgba(62, 58, 171, .28);
  box-shadow: var(--shadow-card-hover);
}

.support-content h3 {
  font-size: 1rem;
  font-weight: 900;
  margin-bottom: .9rem;
  display: flex;
  align-items: center;
  gap: .65rem;
  color: var(--c-accent);
}

.support-content p {
  font-size: .92rem;
  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: .92rem;
  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 {
  min-height: auto !important;
  display: flex;
  color: #fff;
  text-align: center;
  padding: 5rem 1.5rem;
  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: 0;
    justify-content: center;
}

.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;
}

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

  .contact-panel {
    border-radius: 22px;
  }

  .btn-support {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-contact__inner,
  .contact-panel,
  .contact-info,
  .support-content > div {
    animation: none;
  }

  .btn-support,
  .contact-info .card,
  .support-content > div,
  .contact-form input,
  .contact-form select,
  .contact-form textarea {
    transition: none;
  }
}

@keyframes contact-rise {
  from {
    opacity: 0;
    transform: translateY(24px) scale(.985);
    filter: blur(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
    filter: blur(0);
  }
}