/* =============================
   Panacea Seguros — Landing Page
   ============================= */

:root {
  --color-black: #0a0a0a;
  --color-black-soft: #131313;
  --color-white: #ffffff;
  --color-off: #f7f6f2;
  --color-gray: #6b6b6b;
  --color-gold-1: #c9a227;
  --color-gold-2: #f4e27a;
  --gold-gradient: linear-gradient(135deg, var(--color-gold-1), var(--color-gold-2));

  --font-heading: 'Montserrat', sans-serif;
  --font-body: 'Inter', sans-serif;

  --container-w: 1200px;
  --radius: 14px;
  --transition: 0.35s cubic-bezier(.4,0,.2,1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: hidden; width: 100%; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-black);
  background: var(--color-white);
  overflow-x: hidden;
  width: 100%;
}

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

.container {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 0 24px;
}

.gold-text {
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ===== Progress bar ===== */
.progress-bar {
  position: fixed;
  top: 0; left: 0;
  height: 3px;
  width: 0%;
  background: var(--gold-gradient);
  z-index: 1000;
  transition: width 0.1s linear;
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-weight: 700;
  text-decoration: none;
  border: none;
  cursor: pointer;
  border-radius: 999px;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
}
.btn--sm { padding: 10px 18px; font-size: 0.8rem; }
.btn--lg { padding: 16px 32px; font-size: 0.95rem; }
.btn--gold {
  background: var(--gold-gradient);
  color: var(--color-black);
}
.btn--gold:hover { transform: translateY(-2px); box-shadow: 0 10px 30px rgba(201,162,39,.4); }
.btn--outline {
  background: transparent;
  color: var(--color-white);
  border: 1.5px solid rgba(255,255,255,.4);
}
.btn--outline:hover { border-color: var(--color-gold-2); color: var(--color-gold-2); transform: translateY(-2px); }
.icon { width: 18px; height: 18px; }

/* ===== Header ===== */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 900;
  padding: 22px 0;
  transition: all var(--transition);
  background: transparent;
}
.header.is-scrolled {
  padding: 12px 0;
  background: rgba(10,10,10,.85);
  backdrop-filter: blur(10px);
  box-shadow: 0 4px 30px rgba(0,0,0,.3);
}
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.header__logo img { height: 40px; width: auto; transition: height var(--transition); }
.header.is-scrolled .header__logo img { height: 32px; }

.nav { display: flex; gap: 32px; }
.nav__link {
  color: var(--color-white);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 500;
  position: relative;
  padding: 4px 0;
}
.nav__link::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0;
  width: 0; height: 2px;
  background: var(--gold-gradient);
  transition: width var(--transition);
}
.nav__link:hover::after { width: 100%; }

.header__actions { display: flex; align-items: center; gap: 16px; }
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.hamburger span {
  width: 24px; height: 2px;
  background: var(--color-white);
  transition: all var(--transition);
}

/* ===== Hero ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--color-black);
  color: var(--color-white);
  padding: 140px 0 80px;
  overflow: hidden;
}
.hero__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center 30%;
  opacity: .55;
}
.hero__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(10,10,10,.97) 15%, rgba(10,10,10,.65) 55%, rgba(10,10,10,.4) 100%),
    linear-gradient(0deg, rgba(10,10,10,1) 0%, rgba(10,10,10,.2) 40%, rgba(10,10,10,.5) 100%);
}
.hero__glow {
  position: absolute;
  top: -20%; right: -10%;
  width: 60vw; height: 60vw;
  background: radial-gradient(circle, rgba(201,162,39,.25) 0%, transparent 70%);
  animation: float-glow 10s ease-in-out infinite;
  pointer-events: none;
}
@keyframes float-glow {
  0%, 100% { transform: translate(0,0) scale(1); }
  50% { transform: translate(-30px, 30px) scale(1.1); }
}
.hero__emblem {
  position: absolute;
  right: 4%;
  top: 50%;
  transform: translateY(-50%);
  width: 380px;
  opacity: .18;
  color: var(--color-gold-2);
  animation: spin-slow 60s linear infinite;
  pointer-events: none;
}
@keyframes spin-slow {
  from { transform: translateY(-50%) rotate(0deg); }
  to { transform: translateY(-50%) rotate(360deg); }
}
.hero__content { position: relative; max-width: 720px; }
.eyebrow, .section__eyebrow {
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--color-gold-1);
  margin-bottom: 16px;
}
.hero__title {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  font-weight: 800;
  line-height: 1.15;
  margin: 0 0 20px;
}
.hero__subtitle {
  font-size: 1.05rem;
  line-height: 1.7;
  color: rgba(255,255,255,.75);
  max-width: 560px;
  margin-bottom: 36px;
}
.hero__actions { display: flex; gap: 18px; flex-wrap: wrap; margin-bottom: 60px; }

.hero__stats { display: flex; gap: 48px; flex-wrap: wrap; }
.stat__number {
  font-family: var(--font-heading);
  font-size: 2.4rem;
  font-weight: 800;
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  display: block;
}
.stat__label {
  font-size: 0.85rem;
  color: rgba(255,255,255,.65);
}

.hero__scroll {
  position: absolute;
  bottom: 32px; left: 50%;
  transform: translateX(-50%);
  width: 26px; height: 42px;
  border: 2px solid rgba(255,255,255,.4);
  border-radius: 14px;
}
.hero__scroll span {
  display: block;
  width: 4px; height: 8px;
  background: var(--color-gold-2);
  border-radius: 2px;
  margin: 8px auto 0;
  animation: scroll-dot 1.8s ease-in-out infinite;
}
@keyframes scroll-dot {
  0% { transform: translateY(0); opacity: 1; }
  100% { transform: translateY(16px); opacity: 0; }
}

/* ===== Section basics ===== */
section { padding: 100px 0; }
.section__title {
  font-family: var(--font-heading);
  font-size: clamp(1.7rem, 3.5vw, 2.4rem);
  font-weight: 700;
  line-height: 1.3;
  margin: 0 0 24px;
}
.center { text-align: center; }
.section__eyebrow.center { display: block; }

/* ===== Operadoras marquee ===== */
.operadoras { padding: 60px 0; background: var(--color-off); }
.operadoras .section__eyebrow { text-align: center; }
.marquee { overflow: hidden; margin-top: 24px; position: relative; }
.marquee::before, .marquee::after {
  content: '';
  position: absolute; top: 0; bottom: 0; width: 80px; z-index: 2;
}
.marquee::before { left: 0; background: linear-gradient(90deg, var(--color-off), transparent); }
.marquee::after { right: 0; background: linear-gradient(-90deg, var(--color-off), transparent); }
.marquee__track {
  display: flex;
  gap: 60px;
  width: max-content;
  animation: marquee 22s linear infinite;
}
.marquee__item {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--color-gray);
  white-space: nowrap;
  opacity: .6;
}
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ===== Quem Somos ===== */
.quem-somos__grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 64px;
  align-items: center;
}
.quem-somos__media { position: relative; }
.quem-somos__img--main {
  border-radius: var(--radius);
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  box-shadow: 0 30px 60px rgba(0,0,0,.15);
}
.quem-somos__img--float {
  position: absolute;
  bottom: -30px; right: -40px;
  width: 55%;
  border-radius: var(--radius);
  border: 6px solid var(--color-white);
  box-shadow: 0 20px 50px rgba(0,0,0,.2);
}
.pillars { margin-top: 40px; display: flex; flex-direction: column; gap: 24px; }
.pillar { display: flex; gap: 16px; align-items: flex-start; }
.pillar__icon { color: var(--color-gold-1); font-size: 1.1rem; margin-top: 4px; }
.pillar h3 { margin: 0 0 6px; font-family: var(--font-heading); font-size: 1.05rem; }
.pillar p { margin: 0; color: var(--color-gray); line-height: 1.6; }

/* ===== Servicos ===== */
.servicos { background: var(--color-black); color: var(--color-white); }
.servicos .section__title { color: var(--color-white); }
.cards-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 56px;
}
.card {
  background: var(--color-black-soft);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius);
  padding-bottom: 28px;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}
.card:hover {
  transform: translateY(-8px);
  border-color: var(--color-gold-1);
  box-shadow: 0 20px 50px rgba(201,162,39,.15);
}
.card__media {
  position: relative;
  aspect-ratio: 4/3;
}
.card__media-inner {
  position: absolute;
  inset: 0;
  overflow: hidden;
  border-radius: var(--radius) var(--radius) 0 0;
}
.card__media-inner img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .6s ease;
}
.card:hover .card__media-inner img { transform: scale(1.08); }
.card__media-inner::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(0deg, var(--color-black-soft) 0%, transparent 55%);
}
.card__icon {
  position: absolute;
  left: 20px; bottom: -22px;
  width: 52px; height: 52px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: var(--gold-gradient);
  color: var(--color-black);
  border: 4px solid var(--color-black-soft);
  z-index: 2;
}
.card__icon svg { width: 24px; height: 24px; }
.card h3 { font-family: var(--font-heading); margin: 36px 24px 10px; }
.card p { color: rgba(255,255,255,.65); line-height: 1.6; margin: 0 24px; font-size: 0.92rem; }

/* ===== Diferenciais ===== */
.diferenciais__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  margin-top: 56px;
}
.diferencial__number {
  font-family: var(--font-heading);
  font-size: 2.6rem;
  font-weight: 800;
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  display: block;
  margin-bottom: 12px;
}
.diferencial h3 { font-family: var(--font-heading); margin: 0 0 10px; font-size: 1.05rem; }
.diferencial p { color: var(--color-gray); margin: 0; line-height: 1.6; font-size: 0.92rem; }

/* ===== Depoimentos ===== */
.depoimentos { background: var(--color-off); }
.testimonial-slider { max-width: 720px; margin: 56px auto 0; text-align: center; position: relative; }
.testimonial-track { display: flex; transition: transform .6s cubic-bezier(.4,0,.2,1); }
.testimonial { min-width: 100%; padding: 0 24px; }
.testimonial__stars { color: var(--color-gold-1); font-size: 1.3rem; margin-bottom: 16px; letter-spacing: 4px; }
.testimonial p { font-size: 1.2rem; line-height: 1.7; font-style: italic; margin: 0 0 20px; }
.testimonial__author { font-family: var(--font-heading); font-weight: 600; font-size: 0.85rem; color: var(--color-gray); }
.testimonial-dots { display: flex; justify-content: center; gap: 10px; margin-top: 32px; }
.testimonial-dots button {
  width: 10px; height: 10px; border-radius: 50%;
  border: none; background: rgba(0,0,0,.15);
  cursor: pointer; transition: background var(--transition), transform var(--transition);
}
.testimonial-dots button.active { background: var(--gold-gradient); transform: scale(1.3); }

/* ===== Localização ===== */
.localizacao { background: var(--color-off); padding-bottom: 0; }
.localizacao__endereco { color: var(--color-gray); font-size: 1rem; margin-top: -8px; }
.localizacao__mapa {
  margin-top: 48px;
  line-height: 0;
  filter: grayscale(.15) contrast(1.05);
}
.localizacao__mapa iframe { display: block; }

/* ===== Contato ===== */
.contato { background: var(--color-black); color: var(--color-white); }
.contato__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; }
.contato .section__title { color: var(--color-white); }
.contato p { color: rgba(255,255,255,.7); line-height: 1.7; }
.contato__list { list-style: none; padding: 0; margin: 28px 0 32px; display: flex; flex-direction: column; gap: 10px; }
.contato__list strong { color: var(--color-gold-2); font-weight: 600; }

.contato__form { display: flex; flex-direction: column; gap: 18px; }
.form__row { display: flex; flex-direction: column; gap: 8px; }
.form__row label { font-size: 0.85rem; color: rgba(255,255,255,.65); }
.form__row input, .form__row textarea {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 10px;
  padding: 14px 16px;
  color: var(--color-white);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: border-color var(--transition), background var(--transition);
}
.form__row input:focus, .form__row textarea:focus {
  outline: none;
  border-color: var(--color-gold-1);
  background: rgba(255,255,255,.1);
}
.form__submit { justify-content: center; margin-top: 8px; }
.form__submit:disabled { opacity: .6; cursor: not-allowed; }
.form__feedback { min-height: 20px; font-size: 0.88rem; margin: 0; }
.form__feedback.success { color: #7ee08e; }
.form__feedback.error { color: #f28b8b; }

/* ===== Footer ===== */
.footer { background: var(--color-black-soft); color: rgba(255,255,255,.6); padding: 72px 0 0; }
.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.footer__logo { height: 34px; margin-bottom: 16px; }
.footer__col h4 { font-family: var(--font-heading); color: var(--color-white); margin: 0 0 16px; font-size: 0.95rem; }
.footer__col p, .footer__col a { color: rgba(255,255,255,.6); font-size: 0.9rem; margin: 0 0 8px; text-decoration: none; overflow-wrap: anywhere; }
.footer__col a:hover { color: var(--color-gold-2); }
.footer__bottom { padding: 24px 0; text-align: center; font-size: 0.8rem; }

/* ===== WhatsApp floating button ===== */
.whatsapp-float {
  position: fixed;
  bottom: 24px; right: 24px;
  width: 58px; height: 58px;
  border-radius: 50%;
  background: #25D366;
  color: white;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 10px 30px rgba(0,0,0,.3);
  z-index: 800;
  animation: pulse-wa 2.4s ease-in-out infinite;
}
.whatsapp-float svg { width: 30px; height: 30px; }
@keyframes pulse-wa {
  0%, 100% { box-shadow: 0 10px 30px rgba(0,0,0,.3), 0 0 0 0 rgba(37,211,102,.5); }
  50% { box-shadow: 0 10px 30px rgba(0,0,0,.3), 0 0 0 12px rgba(37,211,102,0); }
}

/* ===== Scroll reveal ===== */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .8s ease, transform .8s ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== Responsive ===== */
.cards-grid, .diferenciais__grid, .footer__grid, .quem-somos__grid, .contato__grid {
  min-width: 0;
}
.cards-grid > *, .diferenciais__grid > *, .footer__grid > *, .quem-somos__grid > *, .contato__grid > * {
  min-width: 0;
}

@media (max-width: 980px) {
  .quem-somos__grid, .contato__grid { grid-template-columns: 1fr; }
  .cards-grid { grid-template-columns: repeat(2, 1fr); }
  .diferenciais__grid { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .quem-somos__media { margin-bottom: 40px; }
}

@media (max-width: 768px) {
  .header__actions .btn--sm { display: none; }
  .hamburger { flex-shrink: 0; }
  .header__logo img { max-width: 140px; }

  .nav {
    position: fixed;
    top: 0; right: -100%;
    width: 78%; max-width: 320px; height: 100vh;
    background: var(--color-black);
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    gap: 28px;
    padding: 40px;
    transition: right var(--transition);
    z-index: 950;
  }
  .nav.is-open { right: 0; }
  .hamburger { display: flex; }
  .hamburger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .hamburger.is-open span:nth-child(2) { opacity: 0; }
  .hamburger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  .cards-grid { grid-template-columns: 1fr; }
  .diferenciais__grid { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; }
  .hero__stats { gap: 28px; }
  .hero__emblem { display: none; }
  section { padding: 70px 0; }
  .quem-somos__img--float { display: none; }
}