/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.9rem 1.5rem;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 500;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background var(--t) var(--ease), color var(--t) var(--ease),
              border-color var(--t) var(--ease), transform var(--t) var(--ease),
              box-shadow var(--t) var(--ease);
  text-decoration: none;
  white-space: nowrap;
}
.btn-primary {
  background: var(--accent);
  color: #04140e;
  font-weight: 600;
  box-shadow: 0 6px 22px var(--accent-glow);
}
.btn-primary:hover {
  background: var(--accent-2);
  color: #04140e;
  transform: translateY(-2px);
  box-shadow: 0 12px 34px var(--accent-glow);
}
.btn-ghost {
  background: transparent;
  color: var(--white);
  border-color: var(--border2);
}
.btn-ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
}
.btn-arrow::after {
  content: '→';
  font-family: var(--font-mono);
  transition: transform var(--t) var(--ease);
}
.btn-arrow:hover::after { transform: translateX(4px); }

/* Section header */
.section-head {
  margin-bottom: 3.75rem;
  max-width: var(--max-w-text);
  position: relative;
}
.section-head .eyebrow { margin-bottom: 1.25rem; }
.section-head h2 { margin-bottom: 1.1rem; }
.section-head p { font-size: 1.12rem; line-height: 1.6; color: var(--muted); }

/* Accent rule that draws in when the section-head reveals */
.section-head::after {
  content: '';
  display: block;
  width: 48px;
  height: 2px;
  background: linear-gradient(to right, var(--accent), transparent);
  margin-top: 1.5rem;
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.9s 0.2s var(--ease);
}
.section-head.visible::after { transform: scaleX(1); }

/* Card primitive (used by services, work, etc.) */
.card {
  background:
    linear-gradient(180deg, rgba(245,243,238,0.025), transparent 35%),
    var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.1rem;
  position: relative;
  overflow: hidden;
  transition: border-color var(--t) var(--ease),
              background var(--t) var(--ease),
              transform var(--t) var(--ease),
              box-shadow var(--t) var(--ease);
}
/* Top hairline that lights up on hover */
.card::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--accent-line), transparent);
  opacity: 0;
  transition: opacity var(--t) var(--ease);
}
.card:hover {
  border-color: var(--border2);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}
.card:hover::after { opacity: 1; }

/* Services */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.service-card { display: flex; flex-direction: column; }
.service-icon {
  width: 48px; height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: var(--accent-dim);
  border: 1px solid var(--accent-line);
  margin-bottom: 1.5rem;
  transition: background var(--t) var(--ease), border-color var(--t) var(--ease),
              transform var(--t) var(--ease);
}
.service-icon svg {
  width: 23px; height: 23px;
  stroke: var(--accent);
  fill: none;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.card:hover .service-icon {
  background: rgba(0, 229, 160, 0.16);
  border-color: rgba(0, 229, 160, 0.32);
  transform: translateY(-2px);
}
.service-card .service-num {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--accent);
  margin-bottom: 0.9rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.service-card h3 {
  margin-bottom: 0.8rem;
  font-size: 1.4rem;
}
.service-card p { margin-bottom: 1.75rem; }
.service-card ul {
  list-style: none;
  padding: 0;
  margin: 0 0 0;
  border-top: 1px solid var(--border);
  padding-top: 1.4rem;
  margin-top: auto;
}
.service-card li {
  font-size: 0.9rem;
  color: var(--muted);
  padding: 0.5rem 0;
  display: flex;
  gap: 0.65rem;
}
.service-card li::before {
  content: '→';
  font-family: var(--font-mono);
  color: var(--accent);
  flex-shrink: 0;
}
@media (max-width: 880px) {
  .services-grid { grid-template-columns: 1fr; }
}

/* Process */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  counter-reset: step;
}
.process-step {
  padding: 1.75rem 0;
  border-top: 1px solid var(--border);
  position: relative;
  transition: border-color var(--t) var(--ease);
}
.process-step::after {
  content: '';
  position: absolute;
  top: -1px; left: 0;
  width: 0;
  height: 1px;
  background: var(--accent);
  box-shadow: 0 0 10px var(--accent-glow);
  transition: width 0.6s var(--ease);
}
.process-step:hover::after { width: 100%; }
.process-step::before {
  counter-increment: step;
  content: '0' counter(step);
  font-family: var(--font-mono);
  font-size: 2rem;
  font-weight: 500;
  color: var(--border2);
  letter-spacing: -0.02em;
  display: block;
  margin-bottom: 1.1rem;
  transition: color var(--t) var(--ease);
}
.process-step:hover::before { color: var(--accent); }
.process-step h3 {
  font-size: 1.1rem;
  margin-bottom: 0.6rem;
}
.process-step p {
  font-size: 0.9rem;
  line-height: 1.6;
}
@media (max-width: 880px) {
  .process-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 520px) {
  .process-grid { grid-template-columns: 1fr; }
}

/* Work */
.work-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
  gap: 1.5rem;
}
.work-card {
  display: flex;
  flex-direction: column;
  gap: 1.35rem;
}
.work-meta {
  display: flex;
  gap: 1rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted2);
  align-items: center;
}
.work-meta .tag {
  color: var(--accent);
  border: 1px solid var(--accent-line);
  background: var(--accent-dim);
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
}
.work-card h3 { font-size: 1.45rem; }
.work-card .work-sub {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--muted2);
  margin-top: -0.5rem;
}
.work-card p { font-size: 0.95rem; line-height: 1.62; }
.work-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  padding-top: 1.35rem;
  margin-top: auto;
  border-top: 1px solid var(--border);
}
.work-stack span {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--muted);
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 0.28rem 0.6rem;
  border-radius: 999px;
  transition: color var(--t) var(--ease), border-color var(--t) var(--ease);
}
.work-card:hover .work-stack span { border-color: var(--border2); }

/* Browser mockup frame */
.work-mockup {
  border-radius: 12px;
  border: 1px solid var(--border);
  overflow: hidden;
  background: var(--surface);
}
.work-mockup-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0.65rem 0.9rem;
  background: var(--card2);
  border-bottom: 1px solid var(--border);
}
.work-mockup-bar .dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--border2);
}
.work-mockup-bar .dot:first-child { background: var(--err); opacity: 0.55; }
.work-mockup-bar .dot:nth-child(2) { background: var(--warn); opacity: 0.55; }
.work-mockup-bar .dot:nth-child(3) { background: var(--accent); opacity: 0.55; }
.work-mockup-bar .url {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--muted2);
  margin-left: 0.75rem;
}
.work-mockup-screen {
  aspect-ratio: 16 / 9;
  position: relative;
  overflow: hidden;
}
.work-mockup-screen img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: top;
  transition: transform 0.9s var(--ease);
}
.work-card:hover .work-mockup-screen img { transform: scale(1.04); }
/* Gradient placeholder when no screenshot yet */
.work-mockup-screen.placeholder {
  background:
    radial-gradient(ellipse at 30% 20%, rgba(0,229,160,0.06), transparent 60%),
    linear-gradient(135deg, var(--card) 0%, var(--surface) 50%, var(--card2) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}
.work-mockup-screen.placeholder::after {
  content: '';
  width: 58%;
  height: 52%;
  border-radius: var(--radius);
  border: 1px dashed var(--border2);
  opacity: 0.4;
}
@media (max-width: 880px) {
  .work-grid { grid-template-columns: 1fr; }
}

/* Stack strip */
#stack { background: var(--surface); }
.stack-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 0.85rem;
  margin-top: 2.25rem;
}
.stack-item {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--muted);
  padding: 1.25rem 1rem;
  text-align: center;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  transition: color var(--t) var(--ease), border-color var(--t) var(--ease),
              transform var(--t) var(--ease), background var(--t) var(--ease);
}
.stack-item:hover {
  color: var(--accent);
  border-color: var(--accent-line);
  background: var(--card2);
  transform: translateY(-3px);
}

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 3.5rem;
  align-items: start;
}
.contact-form {
  display: grid;
  gap: 1.1rem;
}
.field {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}
.field label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--muted2);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.field input,
.field select,
.field textarea {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--white);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  padding: 0.9rem 1.05rem;
  transition: border-color var(--t) var(--ease), box-shadow var(--t) var(--ease),
              background var(--t) var(--ease);
  width: 100%;
}
.field input::placeholder,
.field textarea::placeholder { color: var(--muted2); }
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--card2);
  box-shadow: 0 0 0 3px var(--accent-dim);
}
.field textarea { resize: vertical; min-height: 150px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem; }
.honeypot { position: absolute; left: -9999px; }
.form-status {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  min-height: 1.2rem;
}
.form-status.ok { color: var(--accent); }
.form-status.err { color: var(--err); }

.contact-info { display: grid; gap: 1.75rem; }
.contact-info-item h4 {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted2);
  margin: 0 0 0.55rem;
}
.contact-info-item p, .contact-info-item a {
  color: var(--white);
  font-size: 0.98rem;
}
.contact-info-item a:hover { color: var(--accent); }
.contact-info-item small { color: var(--muted); font-size: 0.85rem; display: block; margin-top: 0.3rem; line-height: 1.55; }

@media (max-width: 880px) {
  .contact-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .field-row { grid-template-columns: 1fr; }
}

/* WhatsApp FAB — hidden for now (re-enable when number is live) */
.wa-fab { display: none !important; }

.wa-fab {
  position: fixed;
  right: clamp(1rem, 3vw, 1.75rem);
  bottom: clamp(1rem, 3vw, 1.75rem);
  width: 56px; height: 56px;
  border-radius: 50%;
  background: #25D366;
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  z-index: 9000;
  box-shadow: 0 4px 20px rgba(37,211,102,0.5);
  animation: waPulse 2.4s ease-in-out infinite;
  transition: transform var(--t) var(--ease);
}
.wa-fab:hover {
  transform: scale(1.08);
  color: #fff;
}
.wa-fab svg { width: 28px; height: 28px; display: block; }
.wa-fab .wa-label {
  position: absolute;
  right: 68px;
  background: var(--card2);
  color: var(--white);
  border: 1px solid var(--border2);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  padding: 0.45rem 0.75rem;
  border-radius: var(--radius);
  white-space: nowrap;
  opacity: 0;
  transform: translateX(8px);
  transition: opacity var(--t) var(--ease), transform var(--t) var(--ease);
  pointer-events: none;
}
.wa-fab:hover .wa-label {
  opacity: 1;
  transform: translateX(0);
}
@keyframes waPulse {
  0%, 100% { box-shadow: 0 4px 20px rgba(37,211,102,0.5); }
  50%      { box-shadow: 0 4px 30px rgba(37,211,102,0.75), 0 0 0 12px rgba(37,211,102,0.10); }
}

/* Bilingual badge */
.lang-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  border: 1px solid var(--border2);
  padding: 0.4rem 0.8rem;
  border-radius: 999px;
  margin-top: 1.5rem;
}
.lang-badge::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent-glow);
}

/* Turnstile widget spacing */
.cf-turnstile { margin: 0.25rem 0; min-height: 65px; }