/* ═══════════════════════════════════════════════════════════
   SECTIONS — about, skills, contact, social, footer
   ═══════════════════════════════════════════════════════════ */

/* ── Sobre ────────────────────────────────────────────────── */
.sobre {
  display: grid;
  grid-template-columns: minmax(220px, 320px) 1fr;
  gap: 3rem;
  align-items: start;
  border-top: 1px solid var(--border-subtle);
}

.sobre-foto {
  position: relative;
  aspect-ratio: 3 / 4;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--gradient-aurora-soft);
}

.sobre-foto img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(20%);
  transition: filter var(--dur-base) var(--ease-out-quart);
}

.sobre-foto:hover img {
  filter: grayscale(0%);
}

.sobre-foto.sem-foto {
  display: grid;
  place-items: center;
}

.sobre-foto.sem-foto::before {
  content: 'photo placeholder';
  font-family: var(--f-mono);
  font-size: .7rem;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--ink-900);
  opacity: .55;
}

.foto-legenda {
  position: absolute;
  bottom: 1rem;
  left: 1rem;
  background: rgba(255, 255, 255, .85);
  backdrop-filter: blur(8px);
  border: 1px solid var(--border-subtle);
  padding: .25rem .7rem;
  border-radius: var(--radius-pill);
  color: var(--ink-700);
}

.sobre-texto {
  display: grid;
  gap: 1.5rem;
  align-content: start;
}

.sobre-texto p {
  font: var(--text-body-md);
  color: var(--text-secondary);
  max-width: 38rem;
  text-wrap: pretty;
}

.sobre-texto strong {
  color: var(--ink-900);
  font-weight: 600;
}

.sobre-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  align-items: center;
}

/* ── Skills ───────────────────────────────────────────────── */
.skills {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.skill-grupo {
  border-inline-start: 2px solid var(--accent-blue);
  padding-inline-start: 1.2rem;
  display: grid;
  gap: .5rem;
}

.skill-titulo {
  font-family: var(--f-mono);
  font-size: .72rem;
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  color: var(--accent-blue);
}

.skill-grupo > p:last-child {
  font: var(--text-body-sm);
  color: var(--ink-700);
}

/* ── Currículo ────────────────────────────────────────────── */
.curriculo {
  border-top: 1px solid var(--border-subtle);
  background: var(--surface-50);
}

.curriculo-card {
  max-width: 44rem;
}

.curriculo .section-heading {
  margin-bottom: var(--sp-3);
}

.curriculo-points {
  list-style: none;
  display: grid;
  gap: .75rem;
  margin-bottom: var(--sp-4);
}

.curriculo-points li {
  position: relative;
  padding-inline-start: 1.25rem;
  font: var(--text-body-md);
  color: var(--ink-700);
}

.curriculo-points li::before {
  content: '';
  position: absolute;
  left: 0;
  top: .65em;
  width: .45rem;
  height: .45rem;
  border-radius: 50%;
  background: var(--accent-blue);
}

.curriculo-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
}

.curriculo-hint {
  margin-top: 1.25rem;
  color: var(--text-tertiary);
}

.curriculo-hint code {
  font-family: var(--f-mono);
  font-size: .7rem;
  color: var(--ink-500);
}

/* ── Contato ──────────────────────────────────────────────── */
.contato {
  background: var(--ink-900);
  color: #fff;
  border: none;
}

.contato-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(2.5rem, 5vw, 4.5rem);
  align-items: start;
}

.contato-eyebrow {
  color: var(--accent-coral);
  margin-bottom: 1rem;
  display: block;
}

.contato-title {
  font: var(--text-display-lg);
  letter-spacing: var(--tracking-tight);
  margin: 0;
  text-wrap: balance;
  line-height: 1.05;
}

.contato-accent {
  display: block;
  color: var(--accent-coral);
}

.contato-sub {
  margin-top: 1.25rem;
  max-width: 32rem;
  font: var(--text-body-md);
  color: var(--ink-300);
}

.contato-channels {
  display: grid;
  gap: 1rem;
  margin-top: 2.5rem;
}

.contato-channel {
  display: flex;
  align-items: center;
  gap: 1rem;
  text-decoration: none;
  color: inherit;
}

.contato-channel-icon {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, .12);
  background: rgba(255, 255, 255, .04);
  color: var(--ink-300);
  flex-shrink: 0;
  transition:
    background var(--dur-base) var(--ease-out-quart),
    border-color var(--dur-base),
    color var(--dur-base);
}

.contato-channel:hover .contato-channel-icon {
  background: var(--accent-coral);
  border-color: var(--accent-coral);
  color: #fff;
}

.contato-channel-label {
  display: block;
  color: var(--ink-500);
  margin-bottom: .15rem;
}

.contato-channel-value {
  display: block;
  font: var(--text-body-sm);
  color: #fff;
}

.contato-form {
  display: grid;
  gap: 1.15rem;
}

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

.form-field {
  display: grid;
  gap: .55rem;
}

.form-label {
  color: var(--ink-500);
}

.contato-form input,
.contato-form select,
.contato-form textarea {
  width: 100%;
  background: rgba(255, 255, 255, .04);
  border: 1px solid rgba(255, 255, 255, .12);
  color: #fff;
  font: var(--text-body-sm);
  padding: .9rem 1rem;
  border-radius: var(--radius-sm);
  outline: none;
  transition:
    border-color var(--dur-base) var(--ease-out-quart),
    background var(--dur-base),
    box-shadow var(--dur-base);
}

.contato-form input::placeholder,
.contato-form textarea::placeholder {
  color: var(--ink-500);
}

.contato-form select {
  cursor: pointer;
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--ink-300) 50%),
    linear-gradient(135deg, var(--ink-300) 50%, transparent 50%);
  background-position: calc(100% - 18px) 55%, calc(100% - 12px) 55%;
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
}

.contato-form select option {
  background: #121214;
  color: #fff;
}

.contato-form input:hover,
.contato-form select:hover,
.contato-form textarea:hover {
  border-color: rgba(255, 255, 255, .22);
}

.contato-form input:focus,
.contato-form select:focus,
.contato-form textarea:focus {
  border-color: var(--accent-coral);
  background: rgba(255, 107, 94, .06);
  box-shadow: 0 0 0 3px rgba(255, 107, 94, .18);
}

.form-submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .65rem;
  width: 100%;
  margin-top: .25rem;
  padding: 1.05rem 1.25rem;
  border: none;
  border-radius: var(--radius-sm);
  background: var(--accent-coral);
  color: #fff;
  font-family: var(--f-display);
  font-weight: 700;
  font-size: .9rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  cursor: pointer;
  transition:
    background var(--dur-base) var(--ease-out-quart),
    color var(--dur-base),
    transform var(--dur-fast);
}

.form-submit:hover {
  background: #fff;
  color: var(--ink-900);
}

.form-submit:active {
  transform: scale(.98);
}

.form-success {
  text-align: center;
  font: var(--text-body-sm);
  color: var(--accent);
  border: 1px solid color-mix(in srgb, var(--accent) 30%, transparent);
  background: color-mix(in srgb, var(--accent) 10%, transparent);
  padding: .85rem 1rem;
  border-radius: var(--radius-sm);
}

/* ── Footer ───────────────────────────────────────────────── */
.site-footer {
  background: #000;
  color: var(--ink-300);
  border-top: 1px solid rgba(255, 255, 255, .08);
}

.footer-top {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1.6fr);
  gap: 3rem;
  padding: 3.5rem var(--page-gutter) 2.5rem;
  max-width: var(--page-max);
  margin-inline: auto;
  border-bottom: 1px dashed rgba(255, 255, 255, .12);
}

.footer-logo {
  font-family: var(--f-display);
  font-weight: 700;
  font-size: 1.25rem;
  color: #fff;
  margin-bottom: .75rem;
}

.footer-tagline {
  font: var(--text-body-sm);
  color: var(--ink-500);
  max-width: 22rem;
  margin-bottom: 1.5rem;
}

.footer-social {
  display: flex;
  gap: .75rem;
  flex-wrap: wrap;
}

.footer-social .social-icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
}

.footer-social .social-icon svg {
  width: 18px;
  height: 18px;
}

.footer-cols {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
}

.footer-col-title {
  color: var(--accent-coral);
  margin-bottom: .9rem;
}

.footer-cols a,
.footer-cols span {
  display: block;
  font-family: var(--f-mono);
  font-size: .72rem;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--ink-300);
  text-decoration: none;
  margin-bottom: .55rem;
  transition: color var(--dur-fast);
}

.footer-cols a:hover {
  color: #fff;
}

.footer-wordmark {
  margin: 0;
  padding: 1.5rem var(--page-gutter);
  text-align: center;
  font-family: var(--f-display);
  font-weight: 700;
  font-size: clamp(2.4rem, 10vw, 7rem);
  letter-spacing: -0.04em;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255, 255, 255, .12);
  border-bottom: 1px dashed rgba(255, 255, 255, .12);
  user-select: none;
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--sp-2);
  padding: 1.25rem var(--page-gutter);
  max-width: var(--page-max);
  margin-inline: auto;
  font-family: var(--f-mono);
  font-size: .68rem;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
}