/* Mediclia — Ultra Modern Dark Theme */

:root {
  --bg-deep: #030712;
  --bg-base: #0a0f1e;
  --bg-card: rgba(15, 23, 42, 0.65);
  --bg-input: rgba(255, 255, 255, 0.04);
  --border: rgba(255, 255, 255, 0.08);
  --border-focus: rgba(0, 188, 212, 0.5);
  --blue: #1565C0;
  --blue-bright: #2196F3;
  --teal: #00BCD4;
  --cyan: #00E5FF;
  --green: #00A86B;
  --text: #F1F5F9;
  --text-muted: #94A3B8;
  --text-dim: #64748B;
  --gradient: linear-gradient(135deg, #00BCD4 0%, #1565C0 50%, #7C4DFF 100%);
  --gradient-btn: linear-gradient(135deg, #00BCD4, #1565C0);
  --glow-teal: 0 0 40px rgba(0, 188, 212, 0.25);
  --glow-blue: 0 0 60px rgba(21, 101, 192, 0.2);
  --header-h: 60px;
  --radius: 16px;
  --radius-sm: 10px;
  --font: 'Plus Jakarta Sans', 'Inter', system-ui, sans-serif;
}

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

html { scroll-behavior: auto; }

html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-smooth [data-lenis-prevent] { overscroll-behavior: contain; }

body {
  font-family: var(--font);
  background: var(--bg-deep);
  color: var(--text);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ── Animated background ── */
.bg-canvas {
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

.bg-gradient-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.35;
  will-change: transform;
}

.orb-1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, #1565C0 0%, transparent 70%);
  top: -10%; left: -5%;
  animation: orbFloat1 20s ease-in-out infinite;
}

.orb-2 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, #00BCD4 0%, transparent 70%);
  bottom: -15%; right: -8%;
  animation: orbFloat2 25s ease-in-out infinite;
}

.orb-3 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, #00A86B 0%, transparent 70%);
  top: 40%; left: 50%;
  animation: orbFloat3 18s ease-in-out infinite;
}

@keyframes orbFloat1 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(80px, 60px) scale(1.1); }
}
@keyframes orbFloat2 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-60px, -80px) scale(1.15); }
}
@keyframes orbFloat3 {
  0%, 100% { transform: translate(-50%, 0) scale(1); }
  50% { transform: translate(-50%, -40px) scale(0.9); }
}

.bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, black, transparent);
}

/* Floating pharmacy crosses */
.floating-crosses {
  position: absolute;
  inset: 0;
}

.cross-float {
  position: absolute;
  opacity: 0;
  will-change: transform, opacity;
}

.cross-float svg {
  width: 100%;
  height: 100%;
  filter: drop-shadow(0 0 20px rgba(0, 188, 212, 0.15));
}

.cross-float .cross-stroke {
  fill: none;
  stroke: url(#crossGrad);
  stroke-width: 12;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* ── Header ── */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--header-h);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(3, 7, 18, 0.75);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid var(--border);
  transition: background 0.4s, box-shadow 0.4s;
}

.site-header.scrolled {
  background: rgba(3, 7, 18, 0.92);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.4);
}

.header-logo {
  height: 38px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 0 12px rgba(0, 188, 212, 0.3));
  transition: transform 0.3s ease;
}

.header-logo:hover {
  transform: scale(1.04);
}

/* Progress bar */
.progress-bar {
  position: fixed;
  top: var(--header-h);
  left: 0; right: 0;
  height: 3px;
  z-index: 999;
  background: rgba(255,255,255,0.05);
}

.progress-bar-fill {
  height: 100%;
  width: 0%;
  background: var(--gradient);
  transition: width 0.15s ease-out;
  box-shadow: 0 0 10px rgba(0, 188, 212, 0.6);
}

/* ── Main layout ── */
.page-wrap {
  position: relative;
  z-index: 1;
  padding-top: calc(var(--header-h) + 3px);
}

.hero {
  text-align: center;
  padding: 4rem 1.5rem 3rem;
  max-width: 720px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--teal);
  background: rgba(0, 188, 212, 0.08);
  border: 1px solid rgba(0, 188, 212, 0.2);
  margin-bottom: 1.5rem;
}

.hero-badge .pulse-dot {
  width: 6px; height: 6px;
  background: var(--green);
  border-radius: 50%;
  animation: pulse 2s ease infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.4); }
}

.hero h1 {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 800;
  line-height: 1.15;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 1rem;
}

.hero p {
  color: var(--text-muted);
  font-size: 1.05rem;
  max-width: 540px;
  margin: 0 auto;
}

/* ── Form ── */
.form-container {
  max-width: 820px;
  margin: 0 auto;
  padding: 0 1.25rem 5rem;
}

.form-card {
  background: var(--bg-card);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2.25rem 2rem;
  margin-bottom: 1.5rem;
  position: relative;
  overflow: hidden;
  opacity: 0;
  transform: translateY(40px);
}

.form-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0,188,212,0.4), transparent);
}

.card-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2rem;
}

.card-icon {
  width: 48px; height: 48px;
  border-radius: 14px;
  background: rgba(0, 188, 212, 0.1);
  border: 1px solid rgba(0, 188, 212, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.card-title {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--teal);
}

.card-subtitle {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text);
  margin-top: 0.15rem;
}

/* Fields */
.field { margin-bottom: 1.5rem; }
.field:last-child { margin-bottom: 0; }

.field-label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.55rem;
}

.field-label .num {
  color: var(--teal);
  font-weight: 700;
  margin-right: 0.3rem;
}

.req { color: #F87171; }

.field-hint {
  font-size: 0.78rem;
  color: var(--text-dim);
  margin-top: 0.4rem;
}

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="url"],
select,
textarea {
  width: 100%;
  padding: 0.85rem 1.1rem;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-family: inherit;
  font-size: 0.92rem;
  transition: border-color 0.25s, box-shadow 0.25s, background 0.25s;
}

input::placeholder, textarea::placeholder { color: var(--text-dim); }

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px rgba(0, 188, 212, 0.12), var(--glow-teal);
  background: rgba(255, 255, 255, 0.06);
}

textarea { resize: vertical; min-height: 110px; }

select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%2394A3B8' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

select option { background: #1e293b; color: var(--text); }

/* Custom radio/checkbox pills */
.pill-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.pill-group.vertical { flex-direction: column; }

.pill {
  position: relative;
  cursor: pointer;
}

.pill input {
  position: absolute;
  opacity: 0;
  width: 0; height: 0;
}

.pill span {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.7rem 1.15rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg-input);
  font-size: 0.88rem;
  color: var(--text-muted);
  transition: all 0.25s ease;
  user-select: none;
}

.pill span::before {
  content: '';
  width: 16px; height: 16px;
  border-radius: 50%;
  border: 2px solid var(--text-dim);
  flex-shrink: 0;
  transition: all 0.25s;
}

.pill input[type="checkbox"] + span::before {
  border-radius: 4px;
}

.pill:hover span {
  border-color: rgba(0, 188, 212, 0.3);
  color: var(--text);
}

.pill input:checked + span {
  border-color: var(--teal);
  background: rgba(0, 188, 212, 0.1);
  color: var(--text);
  box-shadow: 0 0 20px rgba(0, 188, 212, 0.1);
}

.pill input:checked + span::before {
  border-color: var(--teal);
  background: var(--teal);
  box-shadow: inset 0 0 0 3px var(--bg-base);
}

.pill input[type="checkbox"]:checked + span::before {
  background: var(--teal);
  box-shadow: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' fill='white' viewBox='0 0 16 16'%3E%3Cpath d='M13.5 2L6 11.5 2.5 8' stroke='white' stroke-width='2' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
}

/* Conditional */
.conditional {
  margin-top: 1rem;
  padding: 1.25rem;
  border-radius: var(--radius-sm);
  background: rgba(0, 168, 107, 0.06);
  border: 1px solid rgba(0, 168, 107, 0.15);
  display: none;
  animation: slideDown 0.35s ease;
}

.conditional.show {
  display: block;
  opacity: 1;
  visibility: visible;
}

.conditional.show .field,
.conditional.show input,
.conditional.show textarea {
  opacity: 1 !important;
  visibility: visible !important;
  transform: none !important;
}

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

/* References */
.ref-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.ref-box {
  padding: 1.25rem;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--border);
}

.ref-box h4 {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 1rem;
}

/* Upload zones */
.upload-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1rem;
}

.upload-zone {
  position: relative;
  padding: 1.5rem 1rem;
  border-radius: var(--radius-sm);
  border: 2px dashed rgba(255,255,255,0.1);
  background: rgba(255,255,255,0.02);
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
  overflow: hidden;
}

.upload-zone::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient);
  opacity: 0;
  transition: opacity 0.3s;
}

.upload-zone:hover,
.upload-zone.dragover {
  border-color: var(--teal);
  transform: translateY(-2px);
  box-shadow: var(--glow-teal);
}

.upload-zone:hover::after,
.upload-zone.dragover::after { opacity: 0.04; }

.upload-zone.has-file {
  border-color: var(--green);
  border-style: solid;
  background: rgba(0, 168, 107, 0.08);
}

.upload-zone input {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
  z-index: 2;
}

.upload-zone .uz-icon {
  font-size: 1.6rem;
  margin-bottom: 0.5rem;
  position: relative;
  z-index: 1;
}

.upload-zone .uz-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-muted);
  position: relative;
  z-index: 1;
}

.upload-zone .uz-file {
  font-size: 0.72rem;
  color: var(--green);
  margin-top: 0.4rem;
  word-break: break-all;
  position: relative;
  z-index: 1;
}

/* Video instructions */
.video-box {
  padding: 1.5rem;
  border-radius: var(--radius-sm);
  background: rgba(21, 101, 192, 0.08);
  border: 1px solid rgba(21, 101, 192, 0.2);
  margin-bottom: 1.5rem;
}

.video-box h4 {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--text);
}

.video-box ol {
  list-style: none;
  counter-reset: vq;
}

.video-box li {
  counter-increment: vq;
  font-size: 0.84rem;
  color: var(--text-muted);
  padding: 0.35rem 0 0.35rem 2rem;
  position: relative;
}

.video-box li::before {
  content: counter(vq);
  position: absolute;
  left: 0;
  width: 1.4rem; height: 1.4rem;
  background: var(--gradient-btn);
  border-radius: 50%;
  font-size: 0.68rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  top: 0.3rem;
}

.tag-required {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  background: rgba(248, 113, 113, 0.15);
  color: #F87171;
  margin-left: 0.5rem;
  vertical-align: middle;
}

/* Declaration */
.declaration {
  padding: 1.25rem;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
}

/* Submit */
.submit-area {
  text-align: center;
  padding: 2rem 0 1rem;
}

.btn-submit {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 2.75rem;
  font-family: inherit;
  font-size: 1rem;
  font-weight: 700;
  color: white;
  border: none;
  border-radius: 999px;
  cursor: pointer;
  background: var(--gradient-btn);
  overflow: hidden;
  transition: transform 0.3s, box-shadow 0.3s;
  letter-spacing: 0.02em;
}

.btn-submit::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #00E5FF, #2196F3);
  opacity: 0;
  transition: opacity 0.3s;
}

.btn-submit span, .btn-submit svg {
  position: relative;
  z-index: 1;
}

.btn-submit:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 12px 40px rgba(0, 188, 212, 0.35);
}

.btn-submit:hover::before { opacity: 1; }

.btn-submit:active { transform: translateY(0) scale(1); }

.btn-submit:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.btn-submit .spinner {
  width: 20px; height: 20px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: white;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  display: none;
}

.btn-submit.loading .spinner { display: block; }
.btn-submit.loading .btn-text { display: none; }

@keyframes spin { to { transform: rotate(360deg); } }

.submit-note {
  margin-top: 1rem;
  font-size: 0.78rem;
  color: var(--text-dim);
}

/* Footer */
.site-footer {
  text-align: center;
  padding: 2rem 1.5rem 3rem;
  color: var(--text-dim);
  font-size: 0.82rem;
  position: relative;
  z-index: 1;
}

.site-footer a {
  color: var(--teal);
  text-decoration: none;
}

/* Errors */
.field-error input,
.field-error textarea,
.field-error select { border-color: #F87171 !important; }

.error-msg {
  color: #F87171;
  font-size: 0.78rem;
  margin-top: 0.4rem;
  display: none;
}

.error-msg.show { display: block; }

/* Success modal */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(3, 7, 18, 0.85);
  backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: all 0.4s ease;
}

.modal-overlay.show {
  opacity: 1;
  visibility: visible;
}

.modal-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 3rem 2.5rem;
  max-width: 440px;
  width: 100%;
  text-align: center;
  transform: scale(0.9) translateY(20px);
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  box-shadow: var(--glow-teal), var(--glow-blue);
}

.modal-overlay.show .modal-card {
  transform: scale(1) translateY(0);
}

.modal-icon {
  width: 72px; height: 72px;
  margin: 0 auto 1.5rem;
  border-radius: 50%;
  background: rgba(0, 168, 107, 0.15);
  border: 2px solid var(--green);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  animation: successPop 0.5s ease 0.2s both;
}

@keyframes successPop {
  from { transform: scale(0); }
  to { transform: scale(1); }
}

.modal-card h3 {
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 0.75rem;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.modal-card p {
  color: var(--text-muted);
  margin-bottom: 1.75rem;
  font-size: 0.95rem;
}

.btn-modal {
  padding: 0.85rem 2rem;
  border: none;
  border-radius: 999px;
  background: var(--green);
  color: white;
  font-family: inherit;
  font-weight: 700;
  font-size: 0.92rem;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
}

.btn-modal:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 168, 107, 0.35);
}

/* Responsive */
@media (max-width: 640px) {
  .form-card { padding: 1.5rem 1.15rem; }
  .ref-grid { grid-template-columns: 1fr; }
  .pill-group { flex-direction: column; }
  .hero { padding: 2.5rem 1.25rem 2rem; }
}