/* =====================================================================
   RA FILMES — Proposta comercial
   Mobile-first · editorial · cinematográfico
   ===================================================================== */

:root {
  --black: #0a0a0a;
  --ink: #141414;
  --white: #f7f5f1;
  --cream: #ede8df;
  --cream-deep: #e2dbcd;
  --gold: #b89b6a;
  --gold-soft: #cbb28a;
  --muted: rgba(247, 245, 241, .55);
  --muted-dark: rgba(10, 10, 10, .55);
  --line: rgba(255, 255, 255, .12);
  --line-dark: rgba(10, 10, 10, .12);

  --serif: 'Cormorant Garamond', 'Times New Roman', Georgia, serif;
  --sans: 'Inter', -apple-system, 'Segoe UI', Helvetica, Arial, sans-serif;

  --gutter: clamp(1.25rem, 5vw, 3rem);
  --max: 1240px;

  --ease: cubic-bezier(.22, .61, .36, 1);
}

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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1 !important; transform: none !important; transition: none !important; }
  .hero__arrow span { animation: none !important; }
}

body {
  font-family: var(--sans);
  font-weight: 300;
  color: var(--white);
  background: var(--black);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; }
ul { list-style: none; }
a { color: inherit; text-decoration: none; }

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

.br-desktop { display: none; }
.br-mobile { display: inline; }
@media (min-width: 900px) {
  .br-desktop { display: inline; }
  .br-mobile { display: none; }
}

/* ---------- Tipografia base ---------- */
.gold { color: var(--gold); }

.brand {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 1.15rem;
  letter-spacing: .22em;
  text-transform: uppercase;
}
.brand em { font-style: italic; font-weight: 300; letter-spacing: .1em; text-transform: none; }
.brand--lg { font-size: clamp(1.4rem, 3vw, 2rem); }

.eyebrow {
  font-family: var(--sans);
  font-size: .68rem;
  font-weight: 400;
  letter-spacing: .32em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.5rem;
}
.eyebrow--dark { color: var(--muted-dark); }

.display {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(2.9rem, 11vw, 5.6rem);
  line-height: .95;
  letter-spacing: -.01em;
  text-transform: uppercase;
}
.display--sm { font-size: clamp(2.4rem, 8vw, 4.6rem); }
.display__emph {
  font-style: italic;
  font-weight: 400;
  text-transform: none;
  color: var(--gold);
  font-size: 1.12em;
}

.subtitle {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(1.25rem, 2.6vw, 1.7rem);
  color: var(--muted);
  margin-top: 1.5rem;
  line-height: 1.35;
}

/* ---------- Seções ---------- */
section, header.hero, footer.outro { position: relative; }
.section--dark  { background: var(--black); color: var(--white); }
.section--light { background: var(--white); color: var(--black); }
.section--cream { background: var(--cream); color: var(--black); }

.section--light .subtitle,
.section--cream .subtitle { color: var(--muted-dark); }

/* ---------- Reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 1s var(--ease), transform 1s var(--ease);
  will-change: opacity, transform;
}
.reveal--img { transform: translateY(0) scale(1.02); }
.reveal.is-visible { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: .12s; }
.reveal[data-delay="2"] { transition-delay: .26s; }
.reveal[data-delay="3"] { transition-delay: .42s; }
.reveal[data-delay="4"] { transition-delay: .6s; }
.reveal[data-delay="5"] { transition-delay: .9s; }

/* =====================================================================
   01 — HERO
   ===================================================================== */
.hero {
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding-block: 1.5rem 5.5rem;
  overflow: hidden;
  isolation: isolate;
}
.hero__media {
  position: absolute; inset: 0; z-index: -2;
}
.hero__media img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: 50% 30%;
  filter: grayscale(1) contrast(1.02) brightness(1.08);
  transform: scale(1.04);
  animation: heroIn 2.4s var(--ease) forwards;
}
@keyframes heroIn { to { transform: scale(1); } }
.hero__overlay {
  position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(180deg, rgba(10,10,10,.35) 0%, rgba(10,10,10,.05) 28%, rgba(10,10,10,.55) 55%, rgba(10,10,10,.95) 100%);
}

.hero__brand {
  position: absolute; top: 0; left: 0; right: 0;
  display: flex; justify-content: space-between; align-items: center;
  padding: 1.5rem var(--gutter);
}
.hero__tag {
  font-size: .62rem; letter-spacing: .28em; text-transform: uppercase;
  color: var(--muted);
}

.hero__content { padding-top: 8rem; }
.hero .eyebrow { margin-bottom: 1.25rem; }

.hero__title {
  font-family: var(--serif);
  text-shadow: 0 2px 28px rgba(0,0,0,.55);
  font-weight: 300;
  font-size: clamp(2.1rem, 8.4vw, 5.2rem);
  line-height: 1.02;
  text-transform: uppercase;
  letter-spacing: -.005em;
}
.hero__title .gold { font-weight: 500; }

.hero__affirm {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(1.5rem, 4.5vw, 2.4rem);
  color: var(--gold-soft);
  margin-top: 2rem;
}

.hero__lead {
  margin-top: 2.75rem;
  font-size: clamp(.95rem, 2.4vw, 1.1rem);
  color: var(--muted);
  line-height: 1.7;
}

.hero__statement {
  margin-top: 1.5rem;
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(1.7rem, 6.2vw, 3.6rem);
  line-height: 1.05;
  text-transform: uppercase;
}
.hero__statement .gold { font-style: italic; text-transform: none; font-weight: 300; }

.hero__whisper {
  margin-top: 2.5rem;
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(.95rem, 2.4vw, 1.15rem);
  color: var(--muted);
  max-width: 34ch;
}

.hero__arrow {
  position: absolute; bottom: 1.75rem; left: 50%;
  width: 1px; height: 56px;
  background: rgba(255,255,255,.18);
  transform: translateX(-50%);
  overflow: hidden;
}
.hero__arrow span {
  position: absolute; inset: 0;
  background: var(--gold);
  transform: translateY(-100%);
  animation: arrowDrop 2.2s var(--ease) infinite;
}
@keyframes arrowDrop {
  0%   { transform: translateY(-100%); }
  60%  { transform: translateY(100%); }
  100% { transform: translateY(100%); }
}

@media (min-width: 900px) {
  .hero { padding-block: 2rem 7rem; }
  .hero__content { padding-top: 7rem; }
  .hero__content > * { max-width: 760px; }
  .hero__title { font-size: clamp(2.1rem, 4.6vw, 4.4rem); }
  .hero__statement { font-size: clamp(1.7rem, 3.4vw, 3rem); }
  .hero__affirm { margin-top: 1.5rem; }
  .hero__lead { margin-top: 2.25rem; }
  .hero__media { left: 38%; }
  .hero__media img { object-position: 50% 28%; }
  .hero__overlay {
    background:
      linear-gradient(90deg, rgba(10,10,10,1) 30%, rgba(10,10,10,.75) 45%, rgba(10,10,10,.15) 70%, rgba(10,10,10,.05) 100%),
      linear-gradient(180deg, rgba(10,10,10,.2) 0%, transparent 40%, rgba(10,10,10,.6) 100%);
  }
}

/* =====================================================================
   02 — UMA VEZ (compacta, sem imagem)
   ===================================================================== */
.once { padding-block: clamp(4rem, 12vw, 7rem) clamp(3.5rem, 9vw, 6rem); }

.once__body { margin-top: 2rem; }
.once__body p {
  font-family: var(--serif);
  font-size: clamp(1.35rem, 3.6vw, 1.85rem);
  line-height: 1.3;
  color: var(--black);
}
.once__body p + p { margin-top: .3rem; }

.once__real {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line-dark);
  font-size: clamp(.95rem, 2.4vw, 1.1rem);
  color: var(--muted-dark);
  line-height: 1.7;
  max-width: 52ch;
}
.once__real em { color: var(--black); font-style: normal; font-weight: 400; }

.once__transition {
  margin-top: 2.25rem;
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(1.35rem, 3.8vw, 2.1rem);
  line-height: 1.25;
  color: var(--black);
}

@media (min-width: 900px) {
  .once .container { display: grid; grid-template-columns: 1fr 1fr; column-gap: 5rem; align-items: start; }
  .once .eyebrow { grid-column: 1 / -1; }
  .once .display { grid-row: 2 / span 3; font-size: clamp(2.9rem, 11vw, 4.8rem); }
  .once__body { margin-top: .5rem; }
  .once__transition { margin-top: 2.5rem; }
}

/* =====================================================================
   INTERLÚDIO FULL-BLEED (compacto)
   ===================================================================== */
.bleed {
  position: relative;
  height: clamp(38svh, 50vw, 52svh);
  overflow: hidden;
  display: flex; align-items: flex-end;
  padding: var(--gutter);
}
.bleed img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover;
  object-position: 50% 25%;
  filter: grayscale(1) contrast(1.1) brightness(.75);
}
.bleed::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 30%, rgba(10,10,10,.92) 100%);
}
.bleed__caption {
  position: relative;
  z-index: 1;
  font-family: var(--serif);
  font-size: clamp(1.2rem, 3.2vw, 2rem);
  line-height: 1.2;
  max-width: 24ch;
}

/* =====================================================================
   03 — O QUE ENTREGAMOS (cards compactos)
   ===================================================================== */
.deliver { padding-block: clamp(4rem, 12vw, 8rem); }
.deliver__head { margin-bottom: clamp(2.5rem, 7vw, 4rem); }

.products {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: .75rem;
}
.product {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  aspect-ratio: 3 / 4;
}
.product img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover;
  filter: grayscale(1) contrast(1.05) brightness(.65);
  transition: transform 1.4s var(--ease), filter 1.4s var(--ease);
}
.product::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(10,10,10,.1) 20%, rgba(10,10,10,.8) 60%, rgba(10,10,10,.97) 100%);
}
@media (hover: hover) {
  .product:hover img { transform: scale(1.04); filter: grayscale(.6) contrast(1.05) brightness(.7); }
}
.product__info {
  position: absolute; inset: auto 0 0 0;
  padding: .9rem;
  z-index: 1;
}
.product__num {
  display: block;
  font-size: .56rem; letter-spacing: .3em; color: var(--gold);
  margin-bottom: .4rem;
}
.product h3 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(1.1rem, 4.2vw, 1.5rem);
  line-height: 1.05;
  text-transform: uppercase;
  letter-spacing: .02em;
}
.product__dur {
  display: inline-block;
  margin-top: .35rem;
  font-size: .58rem; letter-spacing: .18em; text-transform: uppercase;
  color: var(--gold-soft);
}
.product p {
  margin-top: .5rem;
  font-size: .76rem;
  color: var(--muted);
  line-height: 1.45;
}
@media (max-width: 699px) { .product p { display: none; } .product { aspect-ratio: 1 / 1; } }

.deliver__close {
  margin-top: clamp(3rem, 8vw, 5rem);
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(1.5rem, 4.4vw, 2.6rem);
  line-height: 1.15;
  max-width: 24ch;
}

@media (min-width: 700px) {
  .products { grid-template-columns: repeat(3, 1fr); gap: 1rem; }
  .product { aspect-ratio: 4 / 5; }
  .product__info { padding: 1.25rem; }
  .product p { font-size: .84rem; }
}
@media (min-width: 1000px) {
  .products { grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
  .product { aspect-ratio: 16 / 10; }
  .product__info { padding: 1.5rem; }
  .product h3 { font-size: 1.5rem; }
  .product p { font-size: .84rem; max-width: 34ch; }
  .deliver__close { margin-left: auto; text-align: right; }
}

/* ---------- Nota de rodapé das seções de investimento ---------- */
.footnote {
  margin-top: 2.5rem;
  font-size: .78rem;
  color: var(--muted-dark);
  letter-spacing: .02em;
}
.footnote::before { content: '* '; color: var(--gold); }
.footnote--light { color: var(--muted); }

/* =====================================================================
   04 — INVESTIMENTO
   ===================================================================== */
.invest { padding-block: clamp(5rem, 14vw, 10rem); }
.invest__head { margin-bottom: clamp(3rem, 8vw, 5rem); }
.invest__note {
  margin-top: 1.5rem;
  font-family: var(--serif); font-style: italic;
  font-size: clamp(1.15rem, 2.6vw, 1.5rem);
  color: var(--muted-dark);
}

.plans { display: grid; gap: 1.5rem; }

.plan {
  position: relative;
  padding: 2.25rem 1.75rem 2rem;
  background: var(--white);
  border: 1px solid var(--line-dark);
  display: flex; flex-direction: column;
}
.plan__head {
  display: flex; flex-direction: column; gap: .6rem;
  padding-bottom: 1.5rem;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid var(--line-dark);
}
.plan__name {
  font-family: var(--serif);
  font-weight: 400;
  font-size: 1.05rem;
  letter-spacing: .3em;
  text-transform: uppercase;
}
.plan__name em { font-style: italic; text-transform: none; letter-spacing: .05em; font-weight: 300; font-size: 1.15em; }
.plan__price {
  display: flex; align-items: baseline; gap: .35em;
  font-variant-numeric: lining-nums;
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(2.6rem, 9vw, 3.4rem);
  line-height: 1;
  letter-spacing: -.02em;
}
.plan__price small { font-size: .32em; letter-spacing: .12em; font-weight: 400; font-family: var(--sans); color: var(--gold); }

.plan__list li {
  position: relative;
  padding-left: 1.25rem;
  font-size: .95rem;
  line-height: 1.5;
  color: var(--muted-dark);
}
.plan__list li + li { margin-top: .7rem; }
.plan__list li::before {
  content: '';
  position: absolute; left: 0; top: .72em;
  width: 6px; height: 1px;
  background: var(--gold);
}
.plan__list strong { font-weight: 400; color: inherit; }
.section--cream .plan__list li, .section--light .plan__list li { color: rgba(10,10,10,.72); }

.plan__obs {
  margin-top: auto;
  font-variant-numeric: lining-nums;
  padding-top: 1.75rem;
  font-family: var(--serif); font-style: italic;
  font-size: 1rem;
  color: var(--muted-dark);
}

/* GOLD */
.plan--gold {
  background: var(--black);
  color: var(--white);
  border-color: var(--gold);
  padding-top: 3rem;
  box-shadow: 0 30px 60px -30px rgba(10,10,10,.45);
}
.plan--gold .plan__head { border-color: var(--line); }
.plan--gold .plan__list li { color: rgba(247,245,241,.78); }
.plan--gold .plan__price { color: var(--gold-soft); }
.plan--gold .plan__obs { color: var(--muted); }
.plan__badge {
  position: absolute; top: 0; left: 1.75rem;
  transform: translateY(-50%);
  padding: .55rem 1rem;
  background: var(--gold);
  color: var(--black);
  font-size: .62rem; letter-spacing: .3em; text-transform: uppercase; font-weight: 500;
}
.plan__badge--light { position: static; transform: none; display: inline-block; margin-bottom: 1.25rem; }

/* BLACK LABEL */
.black {
  margin-top: 1.5rem;
  background: var(--black);
  color: var(--white);
  display: grid;
  overflow: hidden;
}
.black__media { position: relative; aspect-ratio: 16 / 10; }
.black__media img {
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover;
  object-position: 50% 55%;
  filter: grayscale(1) contrast(1.1) brightness(.75);
}
.black__media::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 50%, var(--black) 100%);
}
.black__content { padding: 1.5rem 1.75rem 2.5rem; }
.black .plan__head { border-color: var(--line); }
.black .plan__name { font-size: 1.3rem; }
.black .plan__price { color: var(--gold-soft); font-size: clamp(3rem, 11vw, 4.4rem); }
.black .plan__list li { color: rgba(247,245,241,.78); }
.black .plan__obs { color: var(--gold-soft); font-size: 1.1rem; }

@media (min-width: 760px) {
  .plans { grid-template-columns: repeat(3, 1fr); align-items: stretch; gap: 1.25rem; }
  .plan--gold { transform: translateY(-1rem); }
  .black { grid-template-columns: .9fr 1.1fr; margin-top: 3rem; }
  .black__media { aspect-ratio: auto; }
  .black__media::after { background: linear-gradient(90deg, transparent 50%, var(--black) 100%); }
  .black__content { padding: 3rem 3rem 3rem 2rem; }
  .plan__list--cols { columns: 2; column-gap: 2rem; }
  .plan__list--cols li { break-inside: avoid; }
}
@media (min-width: 1100px) {
  .plan { padding: 2.75rem 2.25rem 2.5rem; }
  .plan__badge { left: 2.25rem; }
  .black__content { padding: 4rem 4rem 4rem 3rem; }
}

/* =====================================================================
   05 — FOTOGRAFIA + FILMAGEM
   ===================================================================== */
.combo { padding-block: clamp(5rem, 14vw, 10rem); }
.combo__head { margin-bottom: clamp(3rem, 8vw, 5rem); }

.combos { display: grid; gap: 1.5rem; }

.combo-card {
  background: var(--ink);
  border: 1px solid var(--line);
  overflow: hidden;
  display: flex; flex-direction: column;
}
.combo-card__media { position: relative; aspect-ratio: 4 / 3; }
.combo-card__media img {
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover;
  object-position: 50% 30%;
  filter: grayscale(1) contrast(1.05) brightness(.85);
}
.combo-card__media::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 40%, var(--ink) 100%);
}
.combo-card__body { padding: 1.25rem 1.75rem 2.25rem; flex: 1; }
.combo-card .plan__head { border-color: var(--line); }
.combo-card .plan__price { color: var(--gold-soft); }
.combo-card .plan__name em { display: block; font-size: .9em; letter-spacing: .05em; color: var(--muted); margin-top: .2rem; }
.combo-card__cols { display: grid; gap: 1.75rem; }
.combo-card__cols h4 {
  font-size: .66rem; letter-spacing: .28em; text-transform: uppercase;
  font-weight: 400; color: var(--muted);
  margin-bottom: .9rem;
}
.combo-card__cols h4 span { color: var(--gold); }
.combo-card .plan__list li { font-size: .9rem; color: rgba(247,245,241,.78); }

.combo-card--featured { border-color: var(--gold); }

@media (min-width: 1000px) {
  .combos { grid-template-columns: repeat(3, 1fr); }
  .combo-card__media { aspect-ratio: 1 / 1; }
  .combo-card__cols { grid-template-columns: 1fr; gap: 1.5rem; }
  .combo-card--featured { transform: translateY(-1rem); }
}

/* =====================================================================
   06 — UPGRADES
   ===================================================================== */
.upgrades { padding-block: clamp(5rem, 14vw, 10rem); }
.upgrades__grid { display: grid; gap: 3rem; }
.upgrades__note {
  margin-top: 1.5rem;
  font-family: var(--serif); font-style: italic;
  font-size: 1.2rem; color: var(--muted-dark);
}

.upgrades__list li {
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-areas: "name price" "desc price";
  align-items: baseline;
  column-gap: 1.5rem;
  padding: 1.1rem 0;
  border-bottom: 1px solid var(--line-dark);
}
.upgrades__list li:first-child { border-top: 1px solid var(--line-dark); }
.up__name {
  grid-area: name;
  font-family: var(--serif);
  font-size: 1.35rem;
  font-weight: 400;
}
.up__desc {
  grid-area: desc;
  font-size: .8rem;
  color: var(--muted-dark);
}
.up__price {
  grid-area: price;
  font-variant-numeric: lining-nums;
  font-family: var(--serif);
  font-size: 1.25rem;
  white-space: nowrap;
  align-self: center;
}

@media (min-width: 900px) {
  .upgrades__grid { grid-template-columns: .8fr 1.2fr; gap: 5rem; align-items: start; }
  .upgrades__head { position: sticky; top: 4rem; }
  .upgrades__list li {
    grid-template-columns: 1.1fr 1.4fr auto;
    grid-template-areas: "name desc price";
    padding: 1.35rem 0;
  }
  .up__desc { font-size: .85rem; }
}

/* =====================================================================
   07 — PAGAMENTO
   ===================================================================== */
.payment { padding-block: clamp(4rem, 9vw, 6rem); border-top: 1px solid var(--line-dark); }
.payment__grid { display: grid; gap: 2rem; }
.payment__label {
  display: block;
  font-size: .64rem; letter-spacing: .28em; text-transform: uppercase;
  color: var(--gold);
  margin-bottom: .6rem;
}
.payment__item p { font-size: .92rem; color: rgba(10,10,10,.72); line-height: 1.6; max-width: 30ch; }
.payment__item strong { font-weight: 400; color: var(--black); }

@media (min-width: 700px) {
  .payment__grid { grid-template-columns: repeat(3, 1fr); gap: 3rem; }
}

/* =====================================================================
   ENCERRAMENTO
   ===================================================================== */
.outro {
  position: relative;
  min-height: 100svh;
  display: flex; align-items: flex-end;
  padding-block: 5rem 3rem;
  overflow: hidden;
  isolation: isolate;
}
.outro > img {
  position: absolute; inset: 0; z-index: -2;
  width: 100%; height: 100%; object-fit: cover;
  object-position: 50% 48%;
  filter: grayscale(1) contrast(1.1) brightness(.85);
}
.outro__overlay {
  position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(180deg, rgba(10,10,10,.3) 0%, rgba(10,10,10,.1) 45%, rgba(10,10,10,.92) 100%);
}
.outro__content {
  display: flex; flex-direction: column; gap: 3rem;
}
.outro__title {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(2.4rem, 9vw, 6rem);
  line-height: 1;
  text-transform: uppercase;
}
.outro__title .gold { font-style: italic; text-transform: none; }

@media (min-width: 900px) {
  .outro__content { flex-direction: row; justify-content: space-between; align-items: flex-end; }
}

/* Card com texto no topo (foto com sujeito na parte inferior) */
.product--info-top::after {
  background: linear-gradient(0deg, rgba(10,10,10,.15) 30%, rgba(10,10,10,.8) 70%, rgba(10,10,10,.97) 100%);
}
.product--info-top .product__info { inset: 0 0 auto 0; }