/* ============================================================
   LPVENDE — STYLES
   Direção estética: editorial premium minimalista
   ============================================================ */

/* ---------- Tokens ---------- */
:root {
  /* Cores principais — edite aqui para mudar a paleta inteira */
  --color-bg:           #f5f2ec;
  --color-bg-alt:       #efece4;
  --color-bg-soft:      #faf8f3;
  --color-bg-dark:      #0d1620;
  --color-bg-darker:    #08101a;

  --color-text:         #15202b;
  --color-text-soft:    #3a4654;
  --color-text-muted:   #7a8492;
  --color-text-on-dark: #f5f2ec;
  --color-muted-on-dark:#9aa6b4;

  --color-accent:       #b8865c;   /* bronze sóbrio */
  --color-accent-soft:  #d6b48a;
  --color-line:         #d8d2c5;
  --color-line-dark:    #1f2a37;

  --color-whatsapp:     #25D366;
  --color-whatsapp-dk:  #128c43;

  /* Tipografia */
  --font-display: "Fraunces", "Times New Roman", Georgia, serif;
  --font-sans:    "Geist", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono:    "Geist Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;

  /* Layout */
  --container:    1200px;
  --gutter:       clamp(1.25rem, 4vw, 2.5rem);
  --section-y:    clamp(4rem, 10vw, 8rem);
  --radius-sm:    6px;
  --radius:       12px;
  --radius-lg:    20px;

  /* Transições */
  --t-fast: 160ms cubic-bezier(.2,.6,.2,1);
  --t:      280ms cubic-bezier(.2,.6,.2,1);
  --t-slow: 600ms cubic-bezier(.2,.6,.2,1);
}

/* ---------- Reset enxuto ---------- */
*,
*::before,
*::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

ul, ol { padding: 0; margin: 0; list-style: none; }

a { color: inherit; text-decoration: none; transition: color var(--t-fast); }

button { font: inherit; cursor: pointer; border: 0; background: transparent; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: 0;
}

p { margin: 0; }

::selection { background: var(--color-accent); color: var(--color-bg); }

/* ---------- Container ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

/* ---------- Eyebrow / labels ---------- */
.eyebrow {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.section--dark .eyebrow { color: var(--color-accent-soft); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6em;
  padding: 0.95rem 1.6rem;
  border-radius: 999px;
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 0.95rem;
  letter-spacing: -0.005em;
  line-height: 1;
  transition: all var(--t);
  white-space: nowrap;
  cursor: pointer;
  border: 1px solid transparent;
}

.btn--sm  { padding: 0.65rem 1.05rem; font-size: 0.85rem; }
.btn--lg  { padding: 1.1rem 1.9rem; font-size: 1.02rem; white-space: normal; text-align: center; }
.btn--block { display: flex; width: 100%; white-space: normal; text-align: center; }

.btn--primary {
  background: var(--color-bg-dark);
  color: var(--color-text-on-dark);
  border-color: var(--color-bg-dark);
}
.btn--primary:hover {
  background: var(--color-text);
  border-color: var(--color-text);
  transform: translateY(-1px);
}

.btn--outline {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-line);
}
.btn--outline:hover {
  border-color: var(--color-bg-dark);
  background: var(--color-bg-dark);
  color: var(--color-text-on-dark);
}

.btn--ghost {
  background: transparent;
  color: var(--color-text);
  border-color: transparent;
  position: relative;
}
.btn--ghost::after {
  content: "";
  position: absolute;
  inset-inline: 1.05rem;
  bottom: 0.55rem;
  height: 1px;
  background: var(--color-text);
  transform: scaleX(.4);
  transform-origin: left;
  transition: transform var(--t);
}
.btn--ghost:hover::after { transform: scaleX(1); }

.btn--link {
  background: transparent;
  color: var(--color-text);
  padding-inline: 0;
  font-weight: 500;
}
.btn--link:hover { color: var(--color-accent); }

.btn--whatsapp {
  background: var(--color-whatsapp);
  color: #06251a;
  border-color: var(--color-whatsapp);
  font-weight: 600;
}
.btn--whatsapp:hover {
  background: var(--color-whatsapp-dk);
  border-color: var(--color-whatsapp-dk);
  color: #fff;
  transform: translateY(-1px);
}

.btn__icon { display: inline-flex; }

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in srgb, var(--color-bg) 85%, transparent);
  backdrop-filter: saturate(140%) blur(12px);
  -webkit-backdrop-filter: saturate(140%) blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--t), background var(--t);
}
.site-header.is-scrolled {
  border-bottom-color: var(--color-line);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding-block: 1.05rem;
}

.brand {
  display: inline-flex;
  align-items: baseline;
  gap: 0.6rem;
  color: var(--color-text);
}
.brand__mark {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.45rem;
  letter-spacing: -0.04em;
  font-weight: 500;
  display: inline-flex;
  align-items: baseline;
}
.brand__mark-dot { color: var(--color-accent); margin-inline: 1px; }
.brand__name {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.nav {
  display: flex;
  gap: 2rem;
  font-size: 0.92rem;
  color: var(--color-text-soft);
}
.nav a:hover { color: var(--color-text); }

@media (max-width: 920px) {
  .nav { display: none; }
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  padding-block: clamp(3.5rem, 8vw, 6rem) clamp(4rem, 9vw, 7rem);
  overflow: hidden;
  isolation: isolate;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 100% 0%, rgba(184,134,92,0.08) 0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 0% 100%, rgba(13,22,32,0.04) 0%, transparent 60%);
  z-index: -1;
}

.hero__inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

.hero__content { max-width: 640px; }

.hero__title {
  font-size: clamp(2.4rem, 5.5vw, 4.4rem);
  margin-block: 1.2rem 1.4rem;
  letter-spacing: -0.025em;
}
.hero__title em {
  font-style: italic;
  font-weight: 400;
  color: var(--color-accent);
  position: relative;
}

.hero__sub {
  font-size: clamp(1.05rem, 1.4vw, 1.18rem);
  color: var(--color-text-soft);
  max-width: 560px;
  line-height: 1.55;
}

.hero__ctas {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-top: 2rem;
  flex-wrap: wrap;
}

.hero__signals {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem 2.2rem;
  margin-top: 2.8rem;
  padding-top: 1.6rem;
  border-top: 1px solid var(--color-line);
  font-size: 0.92rem;
  color: var(--color-text-muted);
}
.hero__signals strong {
  display: block;
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 500;
  font-size: 1.15rem;
  color: var(--color-text);
  letter-spacing: -0.01em;
}

/* Hero mock */
.hero__visual {
  position: relative;
  display: flex;
  justify-content: center;
}

.mock {
  width: 100%;
  max-width: 420px;
  background: #fff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-line);
  box-shadow:
    0 1px 0 rgba(0,0,0,0.02),
    0 30px 60px -30px rgba(13,22,32,0.18),
    0 12px 24px -12px rgba(13,22,32,0.10);
  overflow: hidden;
  transform: rotate(-1deg);
  transition: transform var(--t-slow);
}
.hero__visual:hover .mock { transform: rotate(0deg); }

.mock__bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0.7rem 0.95rem;
  border-bottom: 1px solid var(--color-line);
  background: var(--color-bg-soft);
}
.mock__bar span {
  width: 9px; height: 9px; border-radius: 50%;
  background: #d8d2c5;
}
.mock__bar em {
  margin-left: auto;
  font-style: normal;
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--color-text-muted);
  letter-spacing: 0.05em;
}

.mock__body { padding: 1.3rem; display: grid; gap: 0.7rem; }
.mock__chip {
  display: inline-block;
  padding: 0.3rem 0.7rem;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.14em;
  background: var(--color-bg-alt);
  color: var(--color-text-soft);
  border-radius: 999px;
  width: max-content;
}
.mock__h {
  height: 14px;
  background: linear-gradient(90deg, var(--color-text), var(--color-text-soft));
  border-radius: 3px;
  width: 92%;
}
.mock__h--short { width: 60%; }
.mock__p {
  height: 8px;
  background: var(--color-line);
  border-radius: 2px;
  width: 100%;
}
.mock__p--short { width: 70%; }
.mock__cta {
  margin-top: 0.4rem;
  padding: 0.7rem 1rem;
  background: var(--color-bg-dark);
  color: var(--color-text-on-dark);
  text-align: center;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 500;
  width: max-content;
}
.mock__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
  margin-top: 0.5rem;
}
.mock__grid div {
  height: 42px;
  background: var(--color-bg-alt);
  border-radius: 6px;
}

.mock__badge {
  position: absolute;
  bottom: -10px;
  right: 8%;
  background: var(--color-bg-dark);
  color: var(--color-text-on-dark);
  padding: 0.7rem 1rem;
  border-radius: var(--radius);
  display: grid;
  gap: 0.15rem;
  text-align: right;
  box-shadow: 0 20px 40px -20px rgba(13,22,32,0.4);
}
.mock__badge span {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-accent-soft);
}
.mock__badge strong {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 500;
  font-size: 1.15rem;
  letter-spacing: -0.01em;
}

@media (max-width: 860px) {
  .hero__inner { grid-template-columns: 1fr; }
  .hero__visual { order: 2; margin-top: 1rem; }
}

/* ============================================================
   SECTION SHARED
   ============================================================ */
.section {
  padding-block: var(--section-y);
  position: relative;
}

.section--alt { background: var(--color-bg-alt); }
.section--dark {
  background: var(--color-bg-dark);
  color: var(--color-text-on-dark);
}
.section--dark .section__title,
.section--dark h3 { color: var(--color-text-on-dark); }
.section--dark p,
.section--dark li { color: var(--color-muted-on-dark); }

.section__head {
  max-width: 820px;
  margin-bottom: clamp(2.5rem, 5vw, 4.5rem);
  display: grid;
  gap: 0.6rem;
}

.section__index {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: 1.05rem;
  color: var(--color-accent);
  letter-spacing: -0.01em;
}

.section__title {
  font-size: clamp(1.85rem, 4vw, 3.2rem);
  letter-spacing: -0.025em;
  max-width: 22ch;
  margin-top: 0.4rem;
}

.section__sub {
  font-size: 1.02rem;
  color: var(--color-text-muted);
  max-width: 60ch;
  margin-top: 0.6rem;
}

.section--dark .section__sub { color: var(--color-muted-on-dark); }

/* ============================================================
   AUTHORITY (01)
   ============================================================ */
.section--authority { padding-block: clamp(3rem, 7vw, 5rem); }

.authority__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  border-top: 1px solid var(--color-line);
  padding-top: 2.5rem;
}
.lead {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.4vw, 1.85rem);
  font-weight: 400;
  letter-spacing: -0.018em;
  line-height: 1.25;
  color: var(--color-text);
}
.muted {
  color: var(--color-text-soft);
  font-size: 1.02rem;
  line-height: 1.7;
}

@media (max-width: 760px) {
  .authority__grid { grid-template-columns: 1fr; gap: 1.5rem; }
}

/* ============================================================
   GRIDS (02)
   ============================================================ */
.grid--cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--color-line);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  overflow: hidden;
}

.card {
  background: var(--color-bg);
  padding: 2rem 1.6rem;
  display: grid;
  gap: 0.7rem;
  align-content: start;
  transition: background var(--t);
}
.card:hover { background: var(--color-bg-soft); }

.card__num {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: 0.95rem;
  color: var(--color-accent);
  letter-spacing: 0.05em;
}
.card h3 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.18rem;
  line-height: 1.25;
  letter-spacing: -0.015em;
}
.card p {
  font-size: 0.93rem;
  color: var(--color-text-soft);
  line-height: 1.55;
}

@media (max-width: 1024px) { .grid--cards { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px)  { .grid--cards { grid-template-columns: 1fr; } }

/* ============================================================
   AUDIENCE (03)
   ============================================================ */
.audience__list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  border-top: 1px solid var(--color-line);
}
.audience__list li {
  padding: 1.4rem 0.5rem;
  border-bottom: 1px solid var(--color-line);
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2.5vw, 1.85rem);
  font-weight: 400;
  letter-spacing: -0.015em;
  color: var(--color-text);
  position: relative;
  transition: padding var(--t), color var(--t);
}
.audience__list li::before {
  content: counter(aud, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 1.55rem;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--color-text-muted);
  opacity: 0;
  transition: opacity var(--t);
}
.audience__list { counter-reset: aud; }
.audience__list li { counter-increment: aud; padding-left: 0; }
.audience__list li:hover {
  padding-left: 3rem;
  color: var(--color-accent);
}
.audience__list li:hover::before { opacity: 1; }

@media (max-width: 640px) {
  .audience__list { grid-template-columns: 1fr; }
}

/* ============================================================
   STEPS (04)
   ============================================================ */
.steps {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--color-line);
}
.step {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 2rem;
  padding: 2rem 0;
  border-bottom: 1px solid var(--color-line);
  align-items: start;
}
.step__num {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: 2.4rem;
  color: var(--color-accent);
  letter-spacing: -0.02em;
  line-height: 1;
}
.step h3 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.4rem;
  letter-spacing: -0.015em;
  margin-bottom: 0.5rem;
}
.step p {
  color: var(--color-text-soft);
  font-size: 1.0rem;
  line-height: 1.6;
  max-width: 60ch;
}

.note {
  margin-top: 2.5rem;
  padding: 1.4rem 1.6rem;
  background: var(--color-bg-soft);
  border-left: 3px solid var(--color-accent);
  border-radius: 4px;
}
.note p {
  font-size: 0.96rem;
  color: var(--color-text-soft);
  line-height: 1.55;
}

@media (max-width: 640px) {
  .step { grid-template-columns: 1fr; gap: 0.4rem; }
  .step__num { font-size: 1.8rem; }
}

/* ============================================================
   MATERIALS (05) — dark section
   ============================================================ */
.materials {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 4rem;
  align-items: start;
}

.check-list {
  display: grid;
  gap: 0;
}
.check-list li {
  padding: 1.05rem 0;
  border-bottom: 1px solid var(--color-line-dark);
  font-size: 1.02rem;
  color: var(--color-text-on-dark);
  display: flex;
  align-items: center;
  gap: 1rem;
}
.check-list li::before {
  content: "";
  width: 18px;
  height: 18px;
  flex: none;
  border-radius: 50%;
  border: 1px solid var(--color-accent);
  background:
    radial-gradient(circle at center, var(--color-accent) 0 4px, transparent 4px);
}
.check-list li:first-child { border-top: 1px solid var(--color-line-dark); }

.pullquote {
  margin: 0;
  padding: 2.2rem;
  border: 1px solid var(--color-line-dark);
  border-radius: var(--radius);
  background: var(--color-bg-darker);
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(1.25rem, 2vw, 1.6rem);
  line-height: 1.3;
  color: var(--color-text-on-dark);
  letter-spacing: -0.015em;
  position: relative;
}
.pullquote::before {
  content: "“";
  position: absolute;
  top: -10px;
  left: 18px;
  font-family: var(--font-display);
  font-size: 4rem;
  color: var(--color-accent);
  line-height: 1;
}

@media (max-width: 880px) {
  .materials { grid-template-columns: 1fr; gap: 2rem; }
}

/* ============================================================
   WHY ME (06)
   ============================================================ */
.why .lead { max-width: 65ch; margin-bottom: 2.8rem; }

.why__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--color-line);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  overflow: hidden;
}
.why__item {
  background: var(--color-bg);
  padding: 2.2rem 1.8rem;
  display: grid;
  gap: 0.7rem;
  align-content: start;
  transition: background var(--t);
}
.why__item:hover { background: var(--color-bg-soft); }
.why__num {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: 1.05rem;
  color: var(--color-accent);
}
.why__item h3 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.2rem;
  letter-spacing: -0.015em;
  line-height: 1.25;
}
.why__item p {
  font-size: 0.95rem;
  color: var(--color-text-soft);
  line-height: 1.6;
}

@media (max-width: 940px) { .why__grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 580px) { .why__grid { grid-template-columns: 1fr; } }

/* ============================================================
   DIFFERENTIALS (07)
   ============================================================ */
.diffs__list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--color-line);
}
.diffs__list li {
  padding: 1.4rem 0.5rem;
  border-bottom: 1px solid var(--color-line);
  font-size: 1.02rem;
  color: var(--color-text);
  display: flex;
  gap: 0.6rem;
  align-items: baseline;
}
.diffs__list li span {
  font-family: var(--font-display);
  font-style: italic;
  color: var(--color-accent);
  font-size: 1.4rem;
  line-height: 1;
}

@media (max-width: 880px) { .diffs__list { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px) { .diffs__list { grid-template-columns: 1fr; } }

/* ============================================================
   PORTFOLIO (08)
   ============================================================ */
.grid--portfolio {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.4rem;
}

.port {
  display: grid;
  gap: 0.4rem;
  position: relative;
}

.port__tag {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 2;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  background: rgba(255,255,255,0.92);
  color: var(--color-text-soft);
  padding: 0.35rem 0.65rem;
  border-radius: 999px;
  backdrop-filter: blur(4px);
}

.port__art {
  aspect-ratio: 4 / 5;
  border-radius: var(--radius);
  padding: 1.6rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  color: #fff;
  position: relative;
  overflow: hidden;
  transition: transform var(--t);
}
.port:hover .port__art { transform: translateY(-4px); }

.port__niche {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  opacity: 0.85;
}
.port__art strong {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(1.4rem, 2vw, 1.8rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-block: auto 0.6rem;
}
.port__cta {
  font-size: 0.78rem;
  font-family: var(--font-mono);
  background: rgba(255,255,255,0.14);
  border: 1px solid rgba(255,255,255,0.28);
  color: #fff;
  padding: 0.55rem 0.85rem;
  border-radius: 999px;
  text-align: center;
  width: max-content;
  letter-spacing: 0.04em;
}

/* nichos */
.port--medical    .port__art { background: linear-gradient(160deg, #1d3a5f, #0d1f36); }
.port--law        .port__art { background: linear-gradient(160deg, #2a2118, #0f0c08); }
.port--beauty     .port__art { background: linear-gradient(160deg, #c9a18e, #5a3a36); }
.port--repair     .port__art { background: linear-gradient(160deg, #2c4a3e, #0f1f1a); }
.port--consulting .port__art { background: linear-gradient(160deg, #3a4252, #16191f); }
.port--info       .port__art { background: linear-gradient(160deg, #1f2937, #0d1620); }
.port--food       .port__art { background: linear-gradient(160deg, #6e3b2c, #2c1612); }
.port--fitness    .port__art { background: linear-gradient(160deg, #14242e, #060b10); }

.port h3 {
  margin-top: 0.6rem;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.1rem;
  letter-spacing: -0.015em;
}
.port p {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

@media (max-width: 1024px) { .grid--portfolio { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 760px)  { .grid--portfolio { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 460px)  { .grid--portfolio { grid-template-columns: 1fr; } }

/* ============================================================
   PACKAGES (09)
   ============================================================ */
.grid--packages {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.4rem;
  align-items: stretch;
}

.pack {
  background: var(--color-bg);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  padding: 2.2rem 1.8rem;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: transform var(--t), border-color var(--t), box-shadow var(--t);
}
.pack:hover {
  transform: translateY(-4px);
  border-color: var(--color-text-soft);
  box-shadow: 0 30px 60px -30px rgba(13,22,32,0.18);
}

.pack--featured {
  background: var(--color-bg-dark);
  color: var(--color-text-on-dark);
  border-color: var(--color-bg-dark);
}
.pack--featured:hover { border-color: var(--color-accent); }

.pack__flag {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-accent);
  color: #15202b;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 0.45rem 0.95rem;
  border-radius: 999px;
}

.pack__head {
  padding-bottom: 1.4rem;
  border-bottom: 1px solid var(--color-line);
  margin-bottom: 1.4rem;
}
.pack--featured .pack__head { border-bottom-color: var(--color-line-dark); }

.pack__label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}
.pack--featured .pack__label { color: var(--color-accent-soft); }

.pack h3 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 2rem;
  letter-spacing: -0.02em;
  margin-block: 0.3rem 0.7rem;
}
.pack--featured h3 { color: var(--color-text-on-dark); }

.pack__pitch {
  font-size: 0.96rem;
  color: var(--color-text-soft);
  line-height: 1.55;
}
.pack--featured .pack__pitch { color: var(--color-muted-on-dark); }

.pack__price {
  margin-top: 1rem;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.15rem;
  color: var(--color-accent);
}

.pack__list {
  display: grid;
  gap: 0.7rem;
  margin-bottom: 2rem;
  flex: 1;
}
.pack__list li {
  font-size: 0.95rem;
  color: var(--color-text-soft);
  padding-left: 1.4rem;
  position: relative;
  line-height: 1.5;
}
.pack__list li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.55rem;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--color-accent);
}
.pack--featured .pack__list li { color: var(--color-muted-on-dark); }

@media (max-width: 940px) { .grid--packages { grid-template-columns: 1fr; } }

/* ============================================================
   FAQ (10)
   ============================================================ */
.faq {
  max-width: 820px;
  margin-inline: auto;
  border-top: 1px solid var(--color-line);
}
.faq__item {
  border-bottom: 1px solid var(--color-line);
}
.faq__item summary {
  list-style: none;
  cursor: pointer;
  padding: 1.4rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.05rem, 1.5vw, 1.2rem);
  letter-spacing: -0.015em;
  color: var(--color-text);
  transition: color var(--t);
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after {
  content: "+";
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.5rem;
  color: var(--color-accent);
  transition: transform var(--t);
  flex: none;
}
.faq__item[open] summary { color: var(--color-accent); }
.faq__item[open] summary::after { content: "−"; }
.faq__item p {
  padding: 0 0 1.4rem 0;
  color: var(--color-text-soft);
  font-size: 1.0rem;
  line-height: 1.65;
  max-width: 70ch;
}

/* ============================================================
   FINAL CTA
   ============================================================ */
.section--cta {
  background: var(--color-bg-dark);
  color: var(--color-text-on-dark);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.section--cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 50% 0%, rgba(184,134,92,0.10) 0%, transparent 60%);
  pointer-events: none;
}

.cta {
  max-width: 780px;
  margin-inline: auto;
  display: grid;
  gap: 1.2rem;
  position: relative;
  z-index: 1;
  overflow-wrap: break-word;
  word-break: break-word;
}
.cta .eyebrow { color: var(--color-accent-soft); justify-self: center; }
.cta h2 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(1.85rem, 4vw, 3rem);
  letter-spacing: -0.025em;
  line-height: 1.15;
  color: var(--color-text-on-dark);
}
.cta p {
  font-size: 1.05rem;
  color: var(--color-muted-on-dark);
  max-width: 55ch;
  margin-inline: auto;
}
.cta .btn { justify-self: center; margin-top: 0.8rem; max-width: 100%; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--color-bg-darker);
  color: var(--color-muted-on-dark);
  padding-block: 3rem;
}
.footer__inner {
  display: grid;
  gap: 1.8rem;
  text-align: center;
  justify-items: center;
}
.footer__brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--color-text-on-dark);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.footer__brand .brand__mark { color: var(--color-text-on-dark); font-size: 1.4rem; }

.footer__nav {
  display: flex;
  gap: 1.8rem;
  flex-wrap: wrap;
  justify-content: center;
  font-size: 0.92rem;
}
.footer__nav a:hover { color: var(--color-accent); }

.footer__copy {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: #5a6573;
}

/* ============================================================
   FLOATING WHATSAPP
   ============================================================ */
.wa-float {
  position: fixed;
  right: clamp(1rem, 3vw, 1.5rem);
  bottom: clamp(1rem, 3vw, 1.5rem);
  z-index: 60;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-whatsapp);
  color: #06251a;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow:
    0 12px 30px -10px rgba(37,211,102,0.5),
    0 0 0 0 rgba(37,211,102,0.4);
  animation: wa-pulse 2.4s ease-out infinite;
  transition: transform var(--t), background var(--t);
}
.wa-float:hover {
  background: var(--color-whatsapp-dk);
  color: #fff;
  transform: scale(1.06);
}

@keyframes wa-pulse {
  0%   { box-shadow: 0 12px 30px -10px rgba(37,211,102,0.5), 0 0 0 0 rgba(37,211,102,0.5); }
  70%  { box-shadow: 0 12px 30px -10px rgba(37,211,102,0.5), 0 0 0 18px rgba(37,211,102,0); }
  100% { box-shadow: 0 12px 30px -10px rgba(37,211,102,0.5), 0 0 0 0 rgba(37,211,102,0); }
}

/* ============================================================
   REVEAL ON SCROLL
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity var(--t-slow), transform var(--t-slow);
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .wa-float { animation: none; }
  html { scroll-behavior: auto; }
}

/* ---------- iPhone / telas estreitas (< 420px) ---------- */
@media (max-width: 420px) {
  .btn { white-space: normal; text-align: center; }
  .btn--whatsapp { padding-inline: 1.3rem; }
  .hero__title { font-size: 2rem; }
  .section__title { font-size: 1.65rem; }
  .cta h2 { font-size: 1.6rem; }
  .header__inner .btn--ghost { font-size: 0.78rem; padding: 0.5rem 0.7rem; }
}