/* ══════════════════════════════════════════
   ÉTUDE NOTARIALE LOMBERT — style.css
   DA: Archivo · Navy/Blue · Minimal premium
   ══════════════════════════════════════════ */

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

:root {
  --blue-dark:  #0D1B2A;
  --blue-mid:   #1B3A5C;
  --blue:       #2563A8;
  --blue-light: #5B9BD5;
  --blue-pale:  #D6E8F7;
  --white:      #F5F9FD;
  --text:       #1B2D42;
  --text-light: #5A7A9A;
  --line:       rgba(37,99,168,0.18);
  --radius:     3px;
  --shadow:     0 8px 40px rgba(13,27,42,0.18);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Archivo', sans-serif;
  background: var(--blue-dark);
  color: var(--text);
  min-height: 100vh;
  overflow-x: hidden;
}


/* ══ HEADER ══ */

.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  background: rgba(13,27,42,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(91,155,213,0.1);
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  height: 64px;
  display: flex;
  align-items: center;
  gap: 2rem;
}

.header-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  color: var(--white);
  flex-shrink: 0;
}
.header-logo img { height: 36px; width: auto; object-fit: contain; }
.logo-fallback {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--white);
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 2rem;
  margin-left: auto;
}

.header-nav a {
  text-decoration: none;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(245,249,253,0.6);
  transition: color 0.2s;
}
.header-nav a:hover { color: var(--blue-light); }

.btn-connect {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: 'Archivo', sans-serif;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--white);
  background: var(--blue);
  border: none;
  padding: 0.6rem 1.4rem;
  border-radius: var(--radius);
  cursor: pointer;
  flex-shrink: 0;
  transition: background 0.2s, transform 0.15s;
}
.btn-connect:hover { background: var(--blue-light); transform: translateY(-1px); }

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--white);
  cursor: pointer;
  margin-left: auto;
  padding: 0.3rem;
}

.mobile-nav {
  display: none;
  flex-direction: column;
  padding: 1rem 2rem 1.5rem;
  border-top: 1px solid rgba(91,155,213,0.1);
  gap: 0.75rem;
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  text-decoration: none;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(245,249,253,0.7);
  padding: 0.5rem 0;
}
.btn-connect-mobile { margin-top: 0.5rem; align-self: flex-start; }


/* ══ HERO ══ */

.hero {
  position: relative;
  height: 100vh;
  min-height: 620px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding-top: 64px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: var(--blue-mid) url('conseil.webp') center/cover no-repeat;
  filter: brightness(0.22) saturate(0.4);
  transform: scale(1.04);
  transition: transform 9s ease;
}
.hero:hover .hero-bg { transform: scale(1.0); }

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, rgba(13,27,42,0.15) 0%, rgba(13,27,42,0.6) 55%, rgba(13,27,42,0.97) 100%);
}

.hero-content {
  position: relative;
  text-align: center;
  padding: 0 2rem;
  max-width: 820px;
}

.hero-eyebrow {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  color: var(--blue-light);
  margin-bottom: 1.8rem;
  opacity: 0;
  animation: fadeUp 0.8s 0.3s forwards;
}

.hero-title {
  font-size: clamp(2.2rem, 5.5vw, 4rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.08;
  letter-spacing: -0.025em;
  margin-bottom: 0;
  opacity: 0;
  animation: fadeUp 0.9s 0.5s forwards;
}
.hero-title span {
  font-weight: 300;
  font-style: italic;
  color: var(--blue-light);
}

.hero-divider {
  width: 50px;
  height: 2px;
  background: var(--blue-light);
  margin: 2rem auto;
  opacity: 0;
  animation: fadeUp 0.8s 0.65s forwards;
}

.hero-sub {
  font-size: 0.78rem;
  font-weight: 400;
  letter-spacing: 0.16em;
  color: rgba(245,249,253,0.45);
  text-transform: uppercase;
  margin-bottom: 3rem;
  opacity: 0;
  animation: fadeUp 0.8s 0.75s forwards;
}

.hero-cta-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeUp 0.8s 0.9s forwards;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-family: 'Archivo', sans-serif;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--white);
  background: var(--blue);
  border: none;
  padding: 1rem 2.2rem;
  border-radius: var(--radius);
  cursor: pointer;
  text-decoration: none;
  transition: background 0.22s, transform 0.18s;
}
.btn-primary:hover { background: var(--blue-light); transform: translateY(-2px); }
.btn-primary svg { transition: transform 0.2s; }
.btn-primary:hover svg { transform: translateX(4px); }

.btn-primary--small { padding: 0.75rem 1.5rem; font-size: 0.65rem; }

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: 'Archivo', sans-serif;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(245,249,253,0.75);
  background: transparent;
  border: 1.5px solid rgba(91,155,213,0.4);
  padding: 1rem 2rem;
  border-radius: var(--radius);
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s, transform 0.18s;
}
.btn-outline:hover { border-color: var(--blue-light); color: var(--white); transform: translateY(-2px); }

.hero-scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(91,155,213,0.5);
  animation: bounce 2.5s infinite;
  opacity: 0;
  animation: fadeIn 1s 1.6s forwards, bounce 2.5s 1.6s infinite;
}

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(6px); }
}


/* ══ PRÉSENTATION ══ */

.section-presentation {
  background: var(--white);
  padding: 7rem 2rem;
}

.pres-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: center;
}

.section-eyebrow {
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.36em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 1rem;
}

.section-title {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 700;
  color: var(--blue-dark);
  line-height: 1.1;
  letter-spacing: -0.025em;
  margin-bottom: 0.5rem;
}
.section-title--light { color: var(--white); }

.blue-sep {
  width: 36px;
  height: 2px;
  background: var(--blue-light);
  margin: 1.5rem 0;
}

.pres-lead {
  font-size: 1.05rem;
  font-weight: 400;
  color: var(--text);
  line-height: 1.75;
  margin-bottom: 1.5rem;
}

.pres-body {
  font-size: 0.88rem;
  font-weight: 300;
  color: var(--text-light);
  line-height: 1.85;
  margin-bottom: 2.5rem;
}

.pres-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--blue);
  background: var(--blue-pale);
  border: 1px solid rgba(37,99,168,0.15);
  padding: 0.5rem 1rem;
  border-radius: var(--radius);
}

.pres-visual { display: flex; flex-direction: column; gap: 1.5rem; }

.pres-img-wrap {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
}
.pres-img-wrap img {
  width: 100%;
  height: 340px;
  object-fit: cover;
  display: block;
  background: var(--blue-mid);
  filter: saturate(0.7);
  transition: filter 0.4s;
}
.pres-img-wrap:hover img { filter: saturate(1); }

.pres-img-caption {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  background: linear-gradient(transparent, rgba(13,27,42,0.85));
  padding: 1.5rem 1rem 0.75rem;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(245,249,253,0.6);
}

.pres-stat-block {
  display: flex;
  align-items: center;
  gap: 2rem;
  background: var(--blue-dark);
  border-radius: var(--radius);
  padding: 1.5rem 2rem;
}

.pres-stat { flex: 1; }
.stat-num {
  font-size: 2rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: -0.03em;
  line-height: 1;
}
.stat-num span {
  font-size: 1rem;
  font-weight: 300;
  color: var(--blue-light);
  margin-left: 2px;
}
.stat-label {
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  color: var(--text-light);
  margin-top: 0.4rem;
  text-transform: uppercase;
}
.stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(91,155,213,0.2);
  flex-shrink: 0;
}


/* ══ SERVICES ══ */

.section-services {
  background: var(--blue-mid);
  position: relative;
  overflow: hidden;
  padding: 7rem 2rem;
}

.services-visual {
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  width: 35%;
  z-index: 0;
}
.services-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: var(--blue-dark);
  filter: brightness(0.25) saturate(0.3);
}
.services-visual-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, var(--blue-mid) 0%, rgba(27,58,92,0.5) 100%);
}

.services-inner {
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.services-header {
  max-width: 600px;
  margin-bottom: 4rem;
}

.services-intro {
  font-size: 0.9rem;
  font-weight: 300;
  color: rgba(245,249,253,0.6);
  line-height: 1.75;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  max-width: 860px;
}

.service-card {
  background: rgba(13,27,42,0.5);
  border: 1px solid rgba(91,155,213,0.12);
  border-radius: var(--radius);
  padding: 2rem 1.5rem;
  transition: border-color 0.25s, background 0.25s, transform 0.2s;
}
.service-card:hover {
  border-color: rgba(91,155,213,0.35);
  background: rgba(13,27,42,0.75);
  transform: translateY(-3px);
}

.service-icon {
  color: var(--blue-light);
  margin-bottom: 1.2rem;
}

.service-card h3 {
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 0.75rem;
}

.service-card p {
  font-size: 0.82rem;
  font-weight: 300;
  color: rgba(245,249,253,0.55);
  line-height: 1.7;
}

.service-card--cta {
  border-color: rgba(37,99,168,0.4);
  background: rgba(37,99,168,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}
.service-cta-content p {
  font-size: 0.82rem;
  font-weight: 400;
  color: rgba(245,249,253,0.6);
  margin-bottom: 1.2rem;
  line-height: 1.6;
}


/* ══ FOOTER ══ */

.site-footer {
  background: var(--blue-dark);
  border-top: 1px solid rgba(91,155,213,0.1);
  padding: 4rem 2rem 0;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1.5fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(91,155,213,0.08);
}

.footer-logo {
  height: 40px;
  width: auto;
  object-fit: contain;
  margin-bottom: 1rem;
  display: block;
}

.footer-tagline {
  font-size: 0.78rem;
  font-weight: 400;
  color: rgba(245,249,253,0.55);
  line-height: 1.7;
}
.footer-tagline span {
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-light);
}

.footer-heading {
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--blue-light);
  margin-bottom: 1.2rem;
}

.footer-info-row {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.8rem;
  font-weight: 300;
  color: rgba(245,249,253,0.55);
  margin-bottom: 0.6rem;
}
.footer-info-row svg { flex-shrink: 0; color: var(--text-light); }

.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1.2rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.65rem;
  font-weight: 400;
  letter-spacing: 0.06em;
  color: rgba(245,249,253,0.2);
}


/* ══ POPUP ══ */

.popup-overlay {
  position: fixed;
  inset: 0;
  background: rgba(13,27,42,0.75);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}
.popup-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

.popup {
  background: var(--white);
  border-radius: var(--radius);
  padding: 3rem 2.5rem;
  width: 100%;
  max-width: 540px;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  box-shadow: var(--shadow);
  transform: translateY(20px);
  transition: transform 0.35s cubic-bezier(0.22,1,0.36,1);
}
.popup-overlay.open .popup { transform: translateY(0); }

.popup-close {
  position: absolute;
  top: 1.2rem;
  right: 1.2rem;
  background: none;
  border: 1px solid var(--line);
  color: var(--text-light);
  width: 34px; height: 34px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.2s, color 0.2s;
}
.popup-close:hover { border-color: var(--blue); color: var(--blue); }

.popup-eyebrow {
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.36em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 0.5rem;
}

.popup-title {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--blue-dark);
  letter-spacing: -0.02em;
  margin-bottom: 0.5rem;
}

.popup-subtitle {
  font-size: 0.82rem;
  font-weight: 300;
  color: var(--text-light);
  line-height: 1.7;
  margin-bottom: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--line);
}

/* Forms inside popup */

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
}

.field-group { margin-bottom: 1.5rem; }

.field-label {
  display: block;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-light);
  margin-bottom: 0.5rem;
}
.field-label .req { color: var(--blue); margin-left: 2px; }
.field-hint {
  font-weight: 300;
  font-style: italic;
  text-transform: none;
  letter-spacing: 0;
  font-size: 0.62rem;
  color: var(--text-light);
  opacity: 0.7;
  margin-left: 0.4rem;
}

.field-notice {
  font-size: 0.75rem;
  font-weight: 400;
  color: var(--text-light);
  line-height: 1.6;
  margin-bottom: 0.65rem;
  padding: 0.6rem 0.9rem;
  background: var(--blue-pale);
  border-left: 2px solid var(--blue-light);
  border-radius: var(--radius);
}
.field-notice .field-hint {
  display: block;
  margin-left: 0;
  margin-top: 0.15rem;
  opacity: 0.6;
}

input[type="text"],
input[type="email"],
input[type="date"],
textarea {
  width: 100%;
  font-family: 'Archivo', sans-serif;
  font-size: 0.88rem;
  font-weight: 400;
  color: var(--text);
  background: var(--white);
  border: 1.5px solid rgba(27,58,92,0.15);
  border-bottom: 2px solid rgba(37,99,168,0.28);
  border-radius: var(--radius);
  padding: 0.8rem 1rem;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
input:focus, textarea:focus {
  border-color: var(--blue);
  border-bottom-color: var(--blue);
  box-shadow: 0 4px 16px rgba(37,99,168,0.09);
}

/* Piece type selector */
.piece-type-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  margin-bottom: 0.3rem;
}

.piece-type-option { cursor: pointer; }
.piece-type-option input[type="radio"] { display: none; }

.piece-type-box {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.9rem 1rem;
  border: 1.5px solid rgba(27,58,92,0.15);
  border-bottom: 2px solid rgba(37,99,168,0.25);
  border-radius: var(--radius);
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-light);
  background: var(--white);
  transition: border-color 0.2s, color 0.2s, background 0.2s;
  user-select: none;
}
.piece-type-box svg { flex-shrink: 0; color: var(--blue-light); transition: color 0.2s; }
.piece-type-option:hover .piece-type-box {
  border-color: var(--blue-light);
  color: var(--text);
}
.piece-type-option:has(input:checked) .piece-type-box {
  border-color: var(--blue);
  border-bottom-color: var(--blue);
  background: rgba(37,99,168,0.05);
  color: var(--blue);
}
.piece-type-option:has(input:checked) .piece-type-box svg { color: var(--blue); }

/* Upload fields reveal */
.upload-fields {
  overflow: hidden;
  animation: slideDown 0.3s ease forwards;
}
.upload-fields .field-group:first-child { margin-top: 0; }

@keyframes slideDown {
  from { opacity: 0; transform: translateY(-8px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* File upload */
.file-upload-wrap { position: relative; }

.file-input {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
  width: 100%;
  height: 100%;
  z-index: 2;
}

.file-label {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.85rem 1rem;
  border: 1.5px dashed rgba(37,99,168,0.3);
  border-radius: var(--radius);
  background: rgba(214,232,247,0.3);
  cursor: pointer;
  font-size: 0.82rem;
  font-weight: 400;
  color: var(--text-light);
  transition: border-color 0.2s, background 0.2s;
}
.file-label:hover,
.file-upload-wrap:has(.file-input:focus) .file-label {
  border-color: var(--blue);
  background: rgba(214,232,247,0.6);
  color: var(--blue);
}
.file-label svg { flex-shrink: 0; color: var(--blue-light); }
.file-label--selected { border-color: var(--blue); color: var(--blue); background: rgba(214,232,247,0.6); }

/* Errors */
.err-msg { font-size: 0.68rem; color: #c0392b; margin-top: 0.3rem; display: none; }
.field-error input,
.field-error .file-label { border-color: #e74c3c !important; }
.field-error .err-msg { display: block; }

.form-error-banner {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: #fdf0ee;
  border: 1.5px solid #e74c3c;
  border-left: 3px solid #e74c3c;
  border-radius: var(--radius);
  padding: 0.85rem 1.2rem;
  font-size: 0.8rem;
  color: #c0392b;
  margin-bottom: 1.5rem;
}

/* Submit btn */
.btn-submit-popup {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  font-family: 'Archivo', sans-serif;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--white);
  background: var(--blue-dark);
  border: 1.5px solid var(--blue);
  padding: 1rem;
  border-radius: var(--radius);
  cursor: pointer;
  margin-top: 0.5rem;
  transition: background 0.22s, border-color 0.22s, transform 0.18s;
}
.btn-submit-popup:hover { background: var(--blue); transform: translateY(-1px); }
.btn-submit-popup:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

.spinner {
  width: 16px; height: 16px;
  border: 2px solid rgba(91,155,213,0.3);
  border-top-color: var(--blue-light);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  display: none;
}
@keyframes spin { to { transform: rotate(360deg); } }

.popup-legal {
  font-size: 0.62rem;
  font-weight: 300;
  color: var(--text-light);
  line-height: 1.7;
  margin-top: 1.2rem;
  padding-top: 1.2rem;
  border-top: 1px solid var(--line);
}

/* Popup confirm */
.popup-confirm {
  text-align: center;
  padding: 2rem 0;
}
.confirm-icon {
  width: 64px; height: 64px;
  border-radius: 50%;
  border: 1.5px solid var(--blue);
  background: var(--blue-pale);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 2rem;
}
.popup-confirm-msg {
  font-size: 0.88rem;
  font-weight: 300;
  color: var(--text-light);
  line-height: 1.85;
}

/* Toast */
.toast {
  position: fixed;
  bottom: 2rem; right: 2rem;
  background: var(--blue-dark);
  color: var(--white);
  font-family: 'Archivo', sans-serif;
  font-size: 0.78rem;
  padding: 0.8rem 1.4rem;
  border-left: 3px solid var(--blue-light);
  border-radius: var(--radius);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s, transform 0.3s;
  transform: translateY(8px);
  z-index: 9999;
  max-width: 280px;
}
.toast.show { opacity: 1; pointer-events: auto; transform: translateY(0); }

/* Animations */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(18px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}


/* ══ RESPONSIVE ══ */

@media (max-width: 900px) {
  .pres-inner { grid-template-columns: 1fr; gap: 3rem; }
  .services-grid { grid-template-columns: 1fr 1fr; }
  .services-visual { display: none; }
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 2rem; }
}

@media (max-width: 640px) {
  .header-nav { display: none; }
  .btn-connect:not(.btn-connect-mobile) { display: none; }
  .mobile-menu-btn { display: block; }

  .hero-title { font-size: 2rem; }
  .services-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; gap: 0.5rem; text-align: center; }

  .form-row { grid-template-columns: 1fr; }
  .popup { padding: 2rem 1.5rem; }

  .pres-stat-block { gap: 1.5rem; padding: 1.2rem 1.5rem; }
}