/* ==========================================================
   USE DONDOKA — Design System
   Paleta: Preto #0a0a0a / Branco #ffffff / Cinza suave
   ========================================================== */

:root {
  --black:        #0a0a0a;
  --black-soft:   #1a1a1a;
  --gray-900:     #1f1f1f;
  --gray-600:     #6b6b6b;
  --gray-300:     #d4d4d4;
  --gray-100:     #f5f5f5;
  --white:        #ffffff;
  --wpp-green:    #25D366;

  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body:    'Inter', -apple-system, Helvetica, Arial, sans-serif;

  --radius-sm:    8px;
  --radius-md:    12px;
  --radius-lg:    16px;
  --radius-full:  9999px;

  --transition:   all 0.28s cubic-bezier(0.4, 0, 0.2, 1);
  --container-w:  480px;

  --shadow-card:  0 2px 12px rgba(0,0,0,0.06);
  --shadow-hover: 0 8px 28px rgba(0,0,0,0.12);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background-color: var(--white);
  color: var(--black);
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  padding: 48px 20px 60px;
  overflow-x: hidden;
  line-height: 1.5;
  position: relative;
}

/* =========== BACKGROUND PATTERN =========== */
.bg-pattern {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-image:
    repeating-linear-gradient(
      45deg,
      transparent,
      transparent 40px,
      rgba(0,0,0,0.018) 40px,
      rgba(0,0,0,0.018) 41px
    ),
    repeating-linear-gradient(
      -45deg,
      transparent,
      transparent 40px,
      rgba(0,0,0,0.018) 40px,
      rgba(0,0,0,0.018) 41px
    );
}

/* =========== CORNER ORNAMENTS =========== */
.corner-ornament {
  position: fixed;
  width: 80px;
  height: 80px;
  pointer-events: none;
  z-index: 0;
  opacity: 0.12;
}

.corner-tl {
  top: 20px;
  left: 20px;
  border-top: 1.5px solid var(--black);
  border-left: 1.5px solid var(--black);
}

.corner-br {
  bottom: 20px;
  right: 20px;
  border-bottom: 1.5px solid var(--black);
  border-right: 1.5px solid var(--black);
}

/* =========== CONTAINER =========== */
.container {
  width: 100%;
  max-width: var(--container-w);
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  z-index: 2;
}

/* =========== HEADER =========== */
.header {
  text-align: center;
  margin-bottom: 28px;
  width: 100%;
}

.logo-wrapper {
  margin-bottom: 0;
}

.logo {
  max-width: 280px;
  height: auto;
  filter: drop-shadow(0 2px 8px rgba(0,0,0,0.08));
  transition: var(--transition);
}

.logo:hover {
  transform: scale(1.02);
}

.tagline {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 300;
  color: var(--gray-600);
  letter-spacing: 2px;
  font-style: normal;
}

.tagline em {
  font-style: italic;
  font-weight: 400;
  color: var(--black);
}

/* =========== DIVIDER =========== */
.divider {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 28px;
  opacity: 0.3;
}

.divider::before,
.divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--black);
}

.divider span {
  width: 6px;
  height: 6px;
  border: 1px solid var(--black);
  transform: rotate(45deg);
  flex-shrink: 0;
}

/* =========== LINKS SECTION =========== */
.links-section {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 40px;
}

/* =========== SECTION LABEL =========== */
.section-label {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 4px 0;
}

.section-label::before,
.section-label::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--gray-300);
}

.section-label span {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gray-600);
  white-space: nowrap;
}

/* =========== BASE BUTTON =========== */
.btn {
  display: flex;
  align-items: center;
  gap: 14px;
  width: 100%;
  padding: 16px 20px;
  text-decoration: none;
  border-radius: var(--radius-md);
  transition: var(--transition);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  /* entrada animada */
  opacity: 0;
  transform: translateY(14px);
}

.btn.visible {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.4s ease, transform 0.4s ease, box-shadow 0.28s ease, background 0.28s ease, border-color 0.28s ease;
}

/* Ícone container */
.btn-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

/* Texto */
.btn-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
  min-width: 0;
}

.btn-label {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.2px;
  line-height: 1.2;
}

.btn-sub {
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.3px;
  opacity: 0.65;
  line-height: 1.3;
}

/* Seta */
.btn-arrow {
  flex-shrink: 0;
  opacity: 0.35;
  transition: var(--transition);
}

.btn:hover .btn-arrow {
  opacity: 0.8;
  transform: translateX(4px);
}

/* ======= BOTÃO PRIMÁRIO: Loja Online ======= */
.btn-primary {
  background: var(--black);
  color: var(--white);
  box-shadow: 0 4px 20px rgba(0,0,0,0.18);
  border: 1px solid var(--black);
}

.btn-primary .btn-icon {
  background: rgba(255,255,255,0.12);
  color: var(--white);
}

.btn-primary .btn-sub {
  color: rgba(255,255,255,0.7);
  opacity: 1;
}

.btn-primary:hover {
  background: var(--gray-900);
  box-shadow: 0 10px 34px rgba(0,0,0,0.24);
  transform: translateY(-2px);
}

/* ======= BOTÃO WHATSAPP: Consultoras ======= */
.btn-wpp {
  background: var(--white);
  color: var(--black);
  border: 1px solid var(--gray-300);
  box-shadow: var(--shadow-card);
}

.btn-wpp .btn-icon {
  background: transparent;
}

.wpp-icon {
  border-radius: 50% !important;
}

.btn-wpp:hover {
  border-color: var(--wpp-green);
  box-shadow: 0 6px 24px rgba(37,211,102,0.15);
  transform: translateY(-2px);
}

/* ======= BOTÃO OUTLINE: Pós-Venda ======= */
.btn-outline {
  background: transparent;
  color: var(--black);
  border: 1.5px solid var(--black);
  box-shadow: none;
}

.btn-outline .btn-icon {
  background: var(--gray-100);
  color: var(--black);
}

.btn-outline:hover {
  background: var(--black);
  color: var(--white);
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
}

.btn-outline:hover .btn-icon {
  background: rgba(255,255,255,0.12);
  color: var(--white);
}

.btn-outline:hover .btn-sub {
  color: rgba(255,255,255,0.7);
  opacity: 1;
}

/* ======= BOTÃO VIP PREMIUM ======= */
.btn-vip {
  background: var(--black);
  color: var(--white);
  border: 1px solid var(--black);
  box-shadow: var(--shadow-card);
  position: relative;
}

/* Borda dourada sutil com gradiente */
.btn-vip::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-md);
  padding: 1px;
  background: linear-gradient(135deg, rgba(212,175,55,0.5), rgba(0,0,0,0) 60%);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.btn-vip .btn-icon {
  background: rgba(212,175,55,0.12);
  color: rgba(212,175,55,0.9);
}

.btn-vip .btn-sub {
  color: rgba(255,255,255,0.6);
  opacity: 1;
}

.btn-vip:hover {
  background: #111;
  box-shadow: 0 8px 28px rgba(0,0,0,0.28);
  transform: translateY(-2px);
}

/* ======= BOTÃO PROMOÇÕES ======= */
.btn-promo {
  background: var(--white);
  color: var(--black);
  border: 1px solid var(--gray-300);
  box-shadow: var(--shadow-card);
}

.btn-promo .btn-icon {
  background: var(--gray-100);
  color: var(--black);
}

.btn-promo:hover {
  background: var(--gray-100);
  border-color: var(--gray-300);
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
}

/* ======= RIPPLE EFFECT ======= */
.ripple {
  position: absolute;
  border-radius: 50%;
  background: rgba(255,255,255,0.25);
  transform: scale(0);
  animation: ripple-anim 0.65s ease-out forwards;
  pointer-events: none;
}

.btn-wpp .ripple,
.btn-outline .ripple,
.btn-promo .ripple {
  background: rgba(0,0,0,0.06);
}

@keyframes ripple-anim {
  to { transform: scale(4); opacity: 0; }
}

/* =========== FOOTER =========== */
.footer {
  text-align: center;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  margin-top: 8px;
}

.instagram-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 28px;
  border-radius: var(--radius-full);
  background: transparent;
  border: 1px solid var(--gray-300);
  text-decoration: none;
  color: var(--black);
  font-size: 0.9rem;
  font-weight: 500;
  transition: var(--transition);
  letter-spacing: 0.3px;
}

.instagram-link:hover {
  border-color: #e2428c;
  box-shadow: 0 4px 18px rgba(194,62,186,0.15);
  transform: translateY(-2px);
}

.icon-instagram {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
}

.copyright {
  font-size: 0.78rem;
  color: var(--gray-600);
  letter-spacing: 1px;
  font-weight: 300;
}

/* =========== FOCUS ACCESSIBILITY =========== */
a:focus-visible {
  outline: 2px solid var(--black);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

/* =========== RESPONSIVE =========== */
@media (max-width: 520px) {
  body { padding: 32px 16px 48px; }
  .logo { max-width: 180px; }
  .btn { padding: 14px 16px; }
  .btn-label { font-size: 0.9rem; }
  .corner-ornament { width: 52px; height: 52px; }
}