/* ==========================================================================
   Diogo Feitosa — Proposta Comercial
   Space Grotesk (display) + Helvetica (body), dark theme
   ========================================================================== */

:root {
  --bg: #000000;
  --surface: #111114;
  --surface-soft: rgba(255, 255, 255, 0.03);
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.14);

  --text-1: #f5f5f7;
  --text-2: #a1a1a6;
  --text-3: #6e6e73;

  --accent-1: #8f6bff;
  --accent-2: #6f4cff;
  --accent-soft: #9d7bff;
  --accent-bg: rgba(124, 92, 255, 0.12);
  --accent-bg-strong: rgba(124, 92, 255, 0.6);

  --success: #30d158;
  --success-bg: rgba(48, 209, 88, 0.12);

  --radius-pill: 100px;
  --radius-lg: 28px;
  --radius-md: 20px;
  --radius-sm: 14px;

  --font-display: 'Space Grotesk', 'Helvetica Neue', Helvetica, Arial, sans-serif;
  --font-body: 'Helvetica Neue', Helvetica, Arial, sans-serif;

  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --wa-number: SEU_NUMERO_AQUI; /* placeholder, substituído via JS por WHATSAPP_NUMBER */
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scrollbar-gutter: stable;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text-1);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; }

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--text-1);
  color: #000;
  padding: 10px 16px;
  border-radius: 8px;
  z-index: 999;
}
.skip-link:focus { left: 16px; top: 16px; }

/* ---------- Reveal on scroll ---------- */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  filter: blur(6px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease), filter 0.7s var(--ease);
  transition-delay: calc(var(--reveal-delay, 0) * 90ms);
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
  filter: blur(0);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: var(--radius-pill);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 15px;
  white-space: nowrap;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), background 0.35s var(--ease), filter 0.35s var(--ease);
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn--gradient {
  background: linear-gradient(90deg, var(--accent-1), var(--accent-2));
  color: #fff;
  box-shadow: 0 0 0 rgba(143, 107, 255, 0);
}
.btn--gradient:hover {
  box-shadow: 0 10px 30px -8px rgba(143, 107, 255, 0.6);
  filter: brightness(1.08);
}

.btn--ghost {
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--border);
  color: var(--text-1);
}
.btn--ghost:hover { background: rgba(255, 255, 255, 0.1); }

.btn--light {
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--border);
  color: var(--text-1);
}
.btn--light:hover { background: rgba(255, 255, 255, 0.12); }

.btn--sm { padding: 8px 16px; font-size: 13px; }
.btn--block { width: 100%; padding-top: 13px; padding-bottom: 13px; font-size: 14.5px; }

.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  color: var(--text-2);
  background: transparent;
  border: 1px solid transparent;
  transition: color 0.3s var(--ease), background 0.3s var(--ease), transform 0.3s var(--ease), border-color 0.3s var(--ease);
}
.icon-btn svg { width: 18px; height: 18px; transition: transform 0.35s var(--ease); }
.icon-btn:hover {
  color: var(--text-1);
  background: var(--accent-bg);
  border-color: var(--accent-bg-strong);
  transform: translateY(-2px) scale(1.08);
}
.icon-btn:hover svg { transform: scale(1.1) rotate(-6deg); }

/* ---------- Eyebrow / labels ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  padding: 7px 16px;
  border-radius: var(--radius-pill);
  background: var(--surface-soft);
  border: 1px solid var(--border);
  color: var(--text-2);
  font-size: 11px;
  letter-spacing: 0.08em;
  font-family: var(--font-display);
}
.eyebrow--center {
  background: none;
  border: none;
  padding: 0;
  color: var(--text-2);
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.1em;
}

.section__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(28px, 4vw, 42px);
  letter-spacing: -0.03em;
  text-align: center;
  max-width: 700px;
  margin: 10px auto 0;
  line-height: 1.2;
}
.section__title--left { text-align: left; margin: 8px 0 0; max-width: none; }

.section__closing {
  color: var(--text-2);
  font-size: 18px;
  text-align: center;
  max-width: 620px;
  margin: 8px auto 0;
  line-height: 1.6;
}

/* ---------- Nav ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s var(--ease), background 0.3s var(--ease);
}
.nav.is-scrolled { border-bottom-color: var(--border); background: rgba(0, 0, 0, 0.85); }

.nav__inner {
  max-width: 1320px;
  margin: 0 auto;
  padding: 18px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.nav__logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
}

.nav__links {
  display: flex;
  gap: 28px;
  font-size: 13px;
  color: var(--text-2);
}
.nav__links a { position: relative; transition: color 0.3s var(--ease); }
.nav__links a::after {
  content: '';
  position: absolute;
  left: 0; bottom: -6px;
  width: 0; height: 1px;
  background: var(--text-1);
  transition: width 0.3s var(--ease);
}
.nav__links a:hover { color: var(--text-1); }
.nav__links a:hover::after { width: 100%; }

.nav__actions { display: flex; align-items: center; gap: 10px; }

.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.nav__burger span { width: 22px; height: 2px; background: var(--text-1); border-radius: 2px; transition: transform 0.3s var(--ease), opacity 0.3s var(--ease); }
.nav__burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav__burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav__mobile {
  display: none;
  flex-direction: column;
  gap: 18px;
  padding: 8px 32px 28px;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s var(--ease);
  font-size: 15px;
  color: var(--text-2);
}
.nav__mobile.is-open { max-height: 420px; }
.nav__mobile .btn { margin-top: 6px; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  padding: 100px 24px 64px;
  text-align: center;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
}

.hero__blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  background: radial-gradient(circle, rgba(255, 255, 255, 0.16) 0%, rgba(255, 255, 255, 0.04) 55%, rgba(0, 0, 0, 0) 75%);
  will-change: transform;
}

.hero__blob--1 {
  width: 620px;
  height: 620px;
  top: -18%;
  left: 50%;
  margin-left: -310px;
  animation: drift1 26s ease-in-out infinite;
}

.hero__blob--2 {
  width: 420px;
  height: 420px;
  top: 8%;
  left: 12%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.10) 0%, rgba(255, 255, 255, 0.02) 55%, rgba(0, 0, 0, 0) 75%);
  animation: drift2 32s ease-in-out infinite;
}

.hero__blob--3 {
  width: 480px;
  height: 480px;
  top: 4%;
  right: 8%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.09) 0%, rgba(255, 255, 255, 0.02) 55%, rgba(0, 0, 0, 0) 75%);
  animation: drift3 38s ease-in-out infinite;
}

@keyframes drift1 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(6%, 8%) scale(1.12); }
}
@keyframes drift2 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(10%, -6%) scale(1.08); }
}
@keyframes drift3 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-8%, 6%) scale(1.1); }
}

@media (prefers-reduced-motion: reduce) {
  .hero__blob { animation: none; }
}

.hero > *:not(.hero__bg) { position: relative; z-index: 1; }

.hero__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(34px, 6vw, 72px);
  letter-spacing: -0.035em;
  line-height: 1.05;
  max-width: 900px;
  margin: 0;
}

.hero__subtitle {
  color: var(--text-2);
  font-size: clamp(16px, 2vw, 19px);
  max-width: 560px;
  margin: 0;
  line-height: 1.5;
}

.hero__actions { display: flex; gap: 14px; flex-wrap: wrap; justify-content: center; padding-top: 8px; }

.hero__photo {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  overflow: hidden;
  border: 1px solid var(--border-strong);
  box-shadow: 0 0 60px -10px rgba(255, 255, 255, 0.35);
  margin-top: 8px;
}
.hero__photo img { width: 100%; height: 100%; object-fit: cover; }

/* ---------- Generic section ---------- */
/* Spacing rhythm used across the whole site:
   64px vertical padding on every section (same value for hero, sobre and footer)
   24px between major blocks inside a section (eyebrow / title / content / etc.)
   16px between a heading and the grid/list right below it */
.section {
  padding: 64px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  max-width: 1320px;
  margin: 0 auto;
}

/* ---------- Pain cards (Dores) ---------- */
.cards-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 280px));
  gap: 20px;
  padding-top: 16px;
  justify-content: center;
}

.pain-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 30px 26px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  transition: transform 0.35s var(--ease), border-color 0.35s var(--ease), background 0.35s var(--ease);
}
.pain-card:hover { transform: translateY(-6px); border-color: var(--border-strong); background: #131318; }

.pain-card__icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--accent-bg);
  color: var(--accent-soft);
  display: flex;
  align-items: center;
  justify-content: center;
}
.pain-card__icon svg { width: 22px; height: 22px; }

.pain-card p { margin: 0; color: var(--text-1); font-size: 15.5px; line-height: 1.55; }

/* ---------- Sobre ---------- */
.sobre {
  display: flex;
  padding: 64px 24px;
  max-width: 1320px;
  margin: 0 auto;
}

.sobre__content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
}

.sobre__text { color: var(--text-2); font-size: 18px; line-height: 1.7; margin: 0; }

.pills { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; }
.pill {
  padding: 8px 14px;
  border-radius: var(--radius-pill);
  background: var(--surface-soft);
  border: 1px solid var(--border);
  color: var(--text-2);
  font-size: 13px;
}

.social-row { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; padding-top: 4px; }
.social-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px;
  border-radius: var(--radius-pill);
  background: var(--surface-soft);
  border: 1px solid var(--border);
  color: var(--text-2);
  font-size: 13px;
  transition: color 0.3s var(--ease), border-color 0.3s var(--ease), transform 0.3s var(--ease);
}
.social-chip svg { width: 16px; height: 16px; transition: color 0.35s var(--ease), transform 0.4s var(--ease); }
.social-chip:hover { color: var(--text-1); border-color: var(--border-strong); background: rgba(255, 255, 255, 0.06); transform: translateY(-2px); }
.social-chip:hover svg { color: var(--accent-soft); transform: scale(1.12) rotate(-6deg); }

/* ---------- Portfolio ---------- */
.portfolio-card {
  position: relative;
  width: 100%;
  max-width: 480px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  overflow: hidden;
  height: 260px;
  display: flex;
  margin: 0 auto;
  transition: transform 0.4s var(--ease), border-color 0.4s var(--ease);
}
.portfolio-card:hover { transform: translateY(-6px); border-color: var(--border-strong); }

.portfolio-card--image { background: var(--surface); }
.portfolio-card--image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
  transition: transform 0.6s var(--ease);
}
.portfolio-card--image:hover img { transform: scale(1.06); }

.portfolio-card__overlay {
  position: absolute;
  inset: auto 0 0 0;
  padding: 16px 18px;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 0.88) 75%);
  display: flex;
  flex-direction: column;
  gap: 1px;
}
.portfolio-card__overlay strong { font-family: var(--font-display); font-size: 15px; }
.portfolio-card__overlay span { color: var(--text-2); font-size: 12px; }

.portfolio-client {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  width: 100%;
}
.portfolio-client__name { font-family: var(--font-display); font-size: 19px; margin: 0; }
.portfolio-client__role { color: var(--text-3); font-size: 12.5px; }

.portfolio-full-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 190px));
  gap: 14px;
  padding-top: 16px;
  justify-content: center;
}

.portfolio-full {
  position: relative;
  display: block;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: transform 0.4s var(--ease), border-color 0.4s var(--ease);
}
.portfolio-full:hover { transform: translateY(-6px); border-color: var(--border-strong); }
.portfolio-full img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}
.portfolio-full:hover img { transform: scale(1.05); }

.portfolio-more {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
}

.social-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 13px 24px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border);
  background: var(--surface-soft);
  color: var(--text-1);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 14px;
  overflow: hidden;
  isolation: isolate;
  transition: border-color 0.35s var(--ease), transform 0.35s var(--ease);
}
.social-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.04));
  transform: translateX(-100%);
  transition: transform 0.45s var(--ease);
  z-index: 0;
}
.social-btn:hover::before { transform: translateX(0); }
.social-btn:hover { transform: translateY(-3px); border-color: var(--border-strong); }
.social-btn svg {
  position: relative;
  z-index: 1;
  width: 18px;
  height: 18px;
  color: var(--text-2);
  transition: color 0.35s var(--ease), transform 0.4s var(--ease);
}
.social-btn:hover svg { color: var(--accent-soft); transform: scale(1.15) rotate(-6deg); }
.social-btn span { position: relative; z-index: 1; }

/* ---------- Behance carousel ---------- */
.carousel { width: 100%; }

.carousel__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 16px;
}

.carousel__nav { display: flex; gap: 8px; flex-shrink: 0; }

.carousel__arrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--surface-soft);
  color: var(--text-2);
  cursor: pointer;
  transition: color 0.3s var(--ease), border-color 0.3s var(--ease), background 0.3s var(--ease), transform 0.3s var(--ease);
}
.carousel__arrow svg { width: 18px; height: 18px; }
.carousel__arrow:hover { color: var(--text-1); border-color: var(--border-strong); background: rgba(255, 255, 255, 0.08); transform: translateY(-2px); }

.carousel__track {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  padding-bottom: 4px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.carousel__track::-webkit-scrollbar { display: none; }

.carousel__slide {
  position: relative;
  flex: 0 0 auto;
  width: min(300px, 78vw);
  aspect-ratio: 808 / 632;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  overflow: hidden;
  scroll-snap-align: start;
  display: block;
  transition: transform 0.4s var(--ease), border-color 0.4s var(--ease);
}
.carousel__slide:hover { transform: translateY(-6px); border-color: var(--border-strong); }
.carousel__slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}
.carousel__slide:hover img { transform: scale(1.05); }

.carousel__caption {
  position: absolute;
  inset: auto 0 0 0;
  padding: 14px 16px;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 0.88) 78%);
  color: var(--text-1);
  font-family: var(--font-display);
  font-size: 13.5px;
  display: flex;
  flex-direction: column;
  gap: 1px;
}
.carousel__caption span { color: var(--text-2); font-family: var(--font-body); font-size: 11.5px; }

/* ---------- Plans ---------- */
.plans {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 330px));
  gap: 22px;
  padding-top: 16px;
  justify-content: center;
  align-items: start;
}

.plan-card {
  background: var(--surface-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 34px 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: transform 0.35s var(--ease), border-color 0.35s var(--ease);
}
.plan-card:hover { transform: translateY(-6px); }

.plan-card--featured {
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--border-strong);
}

.plan-card__badge {
  align-self: flex-start;
  background: var(--text-1);
  color: #000;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.03em;
  padding: 5px 14px;
  border-radius: var(--radius-pill);
  font-family: var(--font-display);
}

.plan-card__name { font-family: var(--font-display); font-size: 22px; margin: 0; }
.plan-card__desc { color: var(--text-2); font-size: 13px; margin: 0; line-height: 1.5; }
.plan-card__label { color: var(--text-3); font-size: 12px; }

.plan-card__price { display: flex; align-items: baseline; gap: 6px; }
.plan-card__price strong { font-family: var(--font-display); font-size: 34px; font-weight: 800; letter-spacing: -0.02em; }
.plan-card__price span { color: var(--text-2); font-size: 14px; }

.plan-card__list { list-style: none; margin: 0; padding: 10px 0 0; display: flex; flex-direction: column; gap: 12px; }
.plan-card__list li { color: var(--text-2); font-size: 14.5px; padding-left: 24px; position: relative; }
.plan-card__list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--success);
  font-weight: 700;
}

/* ---------- Payment ---------- */
.payment-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 480px));
  gap: 22px;
  padding-top: 16px;
  justify-content: center;
}

.payment-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: transform 0.35s var(--ease), border-color 0.35s var(--ease);
}
.payment-card:hover { transform: translateY(-6px); border-color: var(--border-strong); }

.tag {
  align-self: flex-start;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  padding: 5px 12px;
  border-radius: var(--radius-pill);
}
.tag--success { background: var(--success-bg); color: var(--success); }

.payment-card h3 { font-family: var(--font-display); font-size: 40px; letter-spacing: -0.02em; margin: 0; }
.payment-card p { color: var(--text-2); font-size: 15px; line-height: 1.6; margin: 0; max-width: 410px; }

/* ---------- FAQ ---------- */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 100%;
  max-width: 720px;
  padding-top: 16px;
}

.faq-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color 0.3s var(--ease);
}
.faq-item.is-open { border-color: var(--border-strong); }

.faq-item__q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background: none;
  border: none;
  color: var(--text-1);
  font-family: var(--font-display);
  font-size: 16px;
  text-align: left;
  padding: 22px 26px;
  cursor: pointer;
}

.faq-item__icon {
  flex-shrink: 0;
  color: var(--text-2);
  font-size: 20px;
  font-weight: 300;
  transition: transform 0.35s var(--ease), color 0.35s var(--ease);
}
.faq-item.is-open .faq-item__icon { transform: rotate(45deg); color: var(--text-1); }

.faq-item__a {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.4s var(--ease);
}
.faq-item.is-open .faq-item__a { grid-template-rows: 1fr; }
.faq-item__a > p {
  overflow: hidden;
  margin: 0;
  padding: 0 26px;
  color: var(--text-2);
  font-size: 14.5px;
  line-height: 1.6;
  min-height: 0;
}
.faq-item__a { min-height: 0; }
.faq-item__a > p { min-width: 0; }
.faq-item__a { overflow: hidden; }
.faq-item.is-open .faq-item__a > p { padding-bottom: 22px; }

/* trick to allow inner padding to animate smoothly with grid-template-rows */
.faq-item__a > p { grid-row: 1 / 2; }

/* ---------- Footer ---------- */
.footer {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 64px 24px;
  text-align: center;
}
.footer__name { font-family: var(--font-display); font-size: 15px; }
.footer__tag { color: var(--text-2); font-size: 14px; margin: 0; }
.footer__tag a { color: var(--text-1); text-decoration: underline; text-underline-offset: 3px; text-decoration-color: var(--border-strong); transition: opacity 0.3s var(--ease); }
.footer__tag a:hover { opacity: 0.75; }

.footer__socials { display: flex; gap: 8px; padding-top: 10px; }

.footer .btn { margin-top: 20px; }

.footer__copy { color: var(--text-3); font-size: 12.5px; margin-top: 30px; }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .nav__links, .nav__actions .btn { display: none; }
  .nav__burger { display: flex; }
  .nav__mobile { display: flex; }

  .cards-3, .plans, .payment-grid {
    grid-template-columns: minmax(0, 420px);
  }

  .portfolio-full-grid { grid-template-columns: repeat(2, minmax(0, 190px)); }
}

@media (max-width: 520px) {
  .nav__inner { padding: 14px 20px; }
  .hero { padding: 80px 20px 48px; }
  .section, .sobre, .footer { padding: 48px 20px; }
}