/* ==========================================================================
   APRESENTAÇÃO COMERCIAL — GUILLERMO ALFAIATARIA
   Vantt Marketing · maio 2026
   ========================================================================== */

@import url('../assets/base.css');

body {
  background: var(--cream);
  overflow: hidden;
  height: 100vh;
}

/* Slide container */
.slide {
  position: fixed;
  inset: 0;
  display: none;
  flex-direction: column;
  justify-content: center;
  padding: 4rem 6vw;
  opacity: 0;
  transition: opacity 400ms ease;
  overflow-y: auto;
}

.slide.active {
  display: flex;
  opacity: 1;
}

.slide__inner {
  max-width: 1180px;
  width: 100%;
  margin: 0 auto;
}

/* Variantes de fundo */
.slide--cover { background: var(--noir); color: var(--cream); }
.slide--dark { background: var(--noir); color: var(--cream); }
.slide--light { background: var(--cream); color: var(--graphite); }
.slide--accent { background: var(--champagne); color: var(--noir); }
.slide--graphite { background: var(--graphite); color: var(--cream); }
.slide--soft { background: var(--cream-soft); color: var(--graphite); }

/* Tipografia base dos slides */
.eyebrow {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--champagne);
  margin-bottom: 1.5rem;
}

.slide--accent .eyebrow { color: var(--noir); }
.slide--cover .eyebrow,
.slide--dark .eyebrow,
.slide--graphite .eyebrow { color: var(--champagne); }

.slide__title {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(2.2rem, 5vw, 4rem);
  line-height: 1.1;
  letter-spacing: -0.01em;
  margin-bottom: 1.5rem;
}

.slide__title em {
  font-style: italic;
  color: var(--champagne);
}

.slide--accent .slide__title em { color: var(--noir); font-weight: 600; }

.slide__subtitle {
  font-family: var(--font-sans);
  font-size: clamp(1rem, 1.4vw, 1.2rem);
  line-height: 1.6;
  max-width: 760px;
  color: var(--graphite-mid);
}

.slide--cover .slide__subtitle,
.slide--dark .slide__subtitle,
.slide--graphite .slide__subtitle { color: rgba(245, 241, 234, 0.75); }

.slide__title-xl {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(2.6rem, 7vw, 5.5rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
}

/* CAPA */
.cover {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
  padding: 3vh 0;
}

.cover__top {
  font-family: var(--font-serif);
  letter-spacing: 0.3em;
  font-size: 0.95rem;
  color: var(--champagne);
  text-transform: uppercase;
}

.cover__logos {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  align-items: center;
  gap: 1.25rem;
}

.cover__logo {
  display: block;
  flex-shrink: 0;
  object-fit: contain;
  max-width: none;
  width: auto;
}

.cover__logo--guillermo {
  height: 60px;
  border-radius: 6px;
}

.cover__logo--vantt {
  height: 56px;
}

.cover__logos-x {
  flex-shrink: 0;
  font-family: var(--font-serif);
  font-size: 1.6rem;
  color: var(--champagne);
  font-weight: 300;
  opacity: 0.7;
  line-height: 1;
}

@media (max-width: 600px) {
  .cover__logo--guillermo { height: 48px; }
  .cover__logo--vantt { height: 44px; }
}

.cover__main h1 {
  font-family: var(--font-serif);
  font-size: clamp(3rem, 9vw, 6.5rem);
  font-weight: 400;
  line-height: 0.98;
  letter-spacing: -0.02em;
}

.cover__main p {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(1.2rem, 2.5vw, 2.1rem);
  color: var(--champagne-light);
  margin-top: 1rem;
  font-weight: 400;
}

.cover__bottom {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(245, 241, 234, 0.5);
}

.cover__line {
  width: 60px;
  height: 1px;
  background: var(--champagne);
  margin: 1.5rem 0;
}

/* Quem somos / valores */
.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.value-card {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding-top: 1.5rem;
  border-top: 1px solid currentColor;
  opacity: 0.92;
}

.value-card__num {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--champagne);
}

.value-card__title {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  line-height: 1.2;
  font-weight: 500;
}

.value-card__desc {
  font-size: 0.95rem;
  color: rgba(245, 241, 234, 0.7);
  line-height: 1.55;
}

.slide--light .value-card__desc { color: var(--graphite-mid); }

/* Diagnóstico - 2 colunas */
.diag-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  margin-top: 2.5rem;
}

.diag-col h3 {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  margin-bottom: 1rem;
  letter-spacing: 0.02em;
}

.diag-col h3.good { color: var(--green-soft); }
.diag-col h3.gap { color: var(--red-soft); }

.diag-col ul {
  list-style: none;
  padding: 0;
}

.diag-col li {
  padding: 0.7rem 0 0.7rem 1.5rem;
  border-bottom: 1px solid rgba(74, 70, 65, 0.15);
  position: relative;
  font-size: 0.95rem;
  line-height: 1.5;
}

.diag-col li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--champagne);
}

@media (max-width: 720px) {
  .diag-grid { grid-template-columns: 1fr; gap: 2rem; }
}

/* Slide ácido (cor accent) */
.acid {
  display: flex;
  flex-direction: column;
  justify-content: center;
  text-align: center;
  height: 100%;
}

.acid h2 {
  font-family: var(--font-serif);
  font-size: clamp(2.4rem, 6vw, 4.5rem);
  font-weight: 500;
  line-height: 1.1;
  max-width: 1000px;
  margin: 0 auto 2rem;
  letter-spacing: -0.01em;
}

.acid p {
  font-family: var(--font-sans);
  font-size: 1.05rem;
  max-width: 720px;
  margin: 0 auto;
  line-height: 1.7;
}

.acid__source {
  margin-top: 3rem;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1rem;
  opacity: 0.7;
}

/* Números grandes */
.numbers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
  margin-top: 2.5rem;
}

.numbers-grid--3 {
  grid-template-columns: repeat(3, 1fr);
}

@media (max-width: 720px) {
  .numbers-grid--3 { grid-template-columns: 1fr; }
}

.number-card {
  padding: 1.5rem 0;
  border-top: 1px solid rgba(184, 153, 104, 0.4);
}

.number-card__big {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 4.5vw, 3.5rem);
  font-weight: 500;
  line-height: 1;
  color: var(--champagne);
  margin-bottom: 0.75rem;
}

.number-card__label-big {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 2.4vw, 2rem);
  font-weight: 500;
  line-height: 1.1;
  color: var(--champagne);
  margin-bottom: 0.75rem;
  letter-spacing: 0.01em;
}

.number-card__label {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  line-height: 1.5;
  letter-spacing: 0.02em;
  color: rgba(245, 241, 234, 0.7);
}

.slide--light .number-card__label { color: var(--graphite-mid); }
.slide--light .number-card__label-big { color: var(--noir); }

/* Números explicados (slide 10) */
.explained-numbers {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
  margin-top: 2.5rem;
}

.explained-number {
  padding: 1.5rem 1.25rem;
  background: rgba(184, 153, 104, 0.08);
  border-left: 2px solid var(--champagne);
}

.explained-number__big {
  font-family: var(--font-serif);
  font-size: clamp(1.6rem, 2.8vw, 2.2rem);
  font-weight: 500;
  line-height: 1;
  color: var(--champagne);
  margin-bottom: 0.75rem;
}

.explained-number__text {
  font-family: var(--font-sans);
  font-size: 0.86rem;
  line-height: 1.5;
  color: var(--graphite-mid);
}

.slide--dark .explained-number__text,
.slide--graphite .explained-number__text {
  color: rgba(245, 241, 234, 0.75);
}

@media (max-width: 900px) {
  .explained-numbers { grid-template-columns: 1fr; gap: 1rem; }
}

/* 3 pilares */
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}

.pillar {
  padding: 2rem 1.5rem;
  border: 1px solid rgba(184, 153, 104, 0.3);
  border-radius: var(--radius-md);
  background: rgba(245, 241, 234, 0.04);
  position: relative;
}

.pillar__index {
  font-family: var(--font-serif);
  font-size: 0.95rem;
  letter-spacing: 0.2em;
  color: var(--champagne);
  margin-bottom: 1rem;
}

.pillar__title {
  font-family: var(--font-serif);
  font-size: 1.85rem;
  font-weight: 500;
  margin-bottom: 0.75rem;
  line-height: 1.15;
}

.pillar__desc {
  font-size: 0.9rem;
  line-height: 1.6;
  opacity: 0.75;
  margin-bottom: 1rem;
}

.pillar__list {
  list-style: none;
  padding: 0;
  border-top: 1px solid rgba(184, 153, 104, 0.2);
  padding-top: 1rem;
}

.pillar__list li {
  font-size: 0.85rem;
  padding: 0.4rem 0;
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
}

.pillar__list li::before {
  content: '·';
  color: var(--champagne);
  font-weight: 700;
  flex-shrink: 0;
}

@media (max-width: 900px) {
  .pillars-grid { grid-template-columns: 1fr; }
}

/* Fluxo (ASCII style) */
.flow {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 1rem;
  margin-top: 2.5rem;
  align-items: stretch;
}

.flow-step {
  padding: 1.25rem 1rem;
  background: rgba(184, 153, 104, 0.08);
  border-left: 2px solid var(--champagne);
  position: relative;
}

.flow-step__day {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  color: var(--champagne);
  text-transform: uppercase;
  margin-bottom: 0.4rem;
  font-weight: 700;
}

.flow-step__title {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  margin-bottom: 0.4rem;
  line-height: 1.2;
}

.flow-step__desc {
  font-size: 0.82rem;
  line-height: 1.5;
  opacity: 0.7;
}

/* Quote */
.quote {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(1.4rem, 2.5vw, 2.1rem);
  line-height: 1.4;
  max-width: 900px;
  border-left: 2px solid var(--champagne);
  padding: 0 0 0 2rem;
  margin: 2rem 0;
}

.quote__author {
  font-style: normal;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-top: 1.5rem;
  opacity: 0.7;
}

/* Tabela ancoragem */
.anchor-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 2rem;
  font-size: 0.92rem;
}

.anchor-table th,
.anchor-table td {
  padding: 1rem 1.25rem;
  text-align: left;
  border-bottom: 1px solid rgba(74, 70, 65, 0.15);
}

.anchor-table th {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--graphite-soft);
  border-bottom: 2px solid var(--champagne);
}

.anchor-table .vantt-row {
  background: var(--noir);
  color: var(--cream);
}

.anchor-table .vantt-row td {
  color: var(--cream);
  font-weight: 500;
  border-bottom: 1px solid rgba(184, 153, 104, 0.25);
}

.anchor-table .vantt-row td .price {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  color: var(--champagne);
}

.anchor-table .total-row td {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  border-top: 2px solid var(--champagne);
  padding-top: 1.25rem;
}

.anchor-table .vantt-row.total-row td {
  font-size: 1.4rem;
  color: var(--champagne);
}

@media (max-width: 720px) {
  .anchor-table { font-size: 0.82rem; }
  .anchor-table th, .anchor-table td { padding: 0.7rem 0.5rem; }
}

/* Investimento - Card destaque */
.invest-card {
  background: var(--noir);
  color: var(--cream);
  padding: 3rem 2.5rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--champagne);
  margin-top: 2.5rem;
  position: relative;
}

.invest-card::before {
  content: '';
  position: absolute;
  inset: 8px;
  border: 1px solid rgba(184, 153, 104, 0.3);
  border-radius: var(--radius-md);
  pointer-events: none;
}

.invest-card__price {
  font-family: var(--font-serif);
  font-size: clamp(3rem, 6vw, 5rem);
  font-weight: 500;
  color: var(--champagne);
  line-height: 1;
  margin: 0.5rem 0;
}

.invest-card__price small {
  font-size: 0.4em;
  font-family: var(--font-sans);
  font-weight: 400;
  color: rgba(245, 241, 234, 0.7);
  letter-spacing: 0.05em;
  margin-left: 0.5rem;
}

.invest-card__what {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(184, 153, 104, 0.25);
}

.invest-card__item {
  font-size: 0.88rem;
  line-height: 1.5;
  padding-left: 1rem;
  border-left: 2px solid var(--champagne);
}

/* Cronograma resumido */
.roadmap-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0.5rem;
  margin-top: 2.5rem;
}

.roadmap-month {
  padding: 1.5rem 1rem;
  background: rgba(184, 153, 104, 0.06);
  border-top: 2px solid var(--champagne);
  position: relative;
}

.roadmap-month__num {
  font-family: var(--font-serif);
  font-size: 0.85rem;
  letter-spacing: 0.18em;
  color: var(--champagne);
  margin-bottom: 0.5rem;
}

.roadmap-month__title {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 500;
  margin-bottom: 0.5rem;
}

.roadmap-month__desc {
  font-size: 0.78rem;
  line-height: 1.5;
  opacity: 0.7;
}

@media (max-width: 1000px) {
  .roadmap-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 600px) {
  .roadmap-grid { grid-template-columns: repeat(2, 1fr); }
}

/* Próximos passos */
.steps-list {
  list-style: none;
  padding: 0;
  margin-top: 2.5rem;
  counter-reset: steps;
}

.steps-list li {
  counter-increment: steps;
  padding: 1.5rem 0 1.5rem 4rem;
  position: relative;
  font-size: 1.05rem;
  line-height: 1.6;
  border-bottom: 1px solid rgba(184, 153, 104, 0.15);
}

.steps-list li::before {
  content: counter(steps, decimal-leading-zero);
  position: absolute;
  left: 0;
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--champagne);
  font-weight: 500;
}

.steps-list li strong {
  display: block;
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 500;
  margin-bottom: 0.3rem;
}

/* Contato final */
.contact {
  margin-top: 3rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  font-size: 1rem;
}

.contact__name {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 500;
  color: var(--champagne);
}

.contact__role {
  font-size: 0.85rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  opacity: 0.7;
}

.contact__line {
  font-size: 0.95rem;
  opacity: 0.85;
}

/* Barra de progresso e contador */
.progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 2px;
  background: var(--champagne);
  z-index: 100;
  transition: width 400ms ease;
}

.slide-counter {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  font-family: var(--font-serif);
  font-size: 0.85rem;
  letter-spacing: 0.18em;
  color: var(--graphite-mid);
  z-index: 100;
  pointer-events: none;
  transition: color 200ms;
}

.nav-hint {
  position: fixed;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-sans);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--graphite-mid);
  opacity: 0.6;
  z-index: 100;
  pointer-events: none;
  transition: opacity 600ms;
}

/* Mobile: sem slides, scroll vertical */
@media (max-width: 768px) {
  body { overflow: auto; height: auto; }

  .slide {
    position: relative;
    inset: auto;
    display: flex;
    opacity: 1;
    min-height: 100vh;
    padding: 3rem 1.5rem;
  }

  .slide-counter, .nav-hint, .progress-bar { display: none; }

  .pillars-grid, .values-grid, .numbers-grid { grid-template-columns: 1fr; }
}