/* 
   VARIÁVEIS E RESET
 */
:root {
  --primary-blue: #4169E1;
  --secondary-gray: #808080;
  --black: #000000;
  --dark-gray: #363636;
  --white: #ffffff;
  --light-bg: #f9f9f9;
  --shadow-color: rgba(0, 0, 0, 0.4);

  /* ── FONTES FLUIDAS ── */
  --font-xs:  clamp(10px, 1.8vw, 13px);
  --font-sm:  clamp(13px, 2vw, 16px);
  --font-md:  clamp(15px, 2.5vw, 19px);
  --font-lg:  clamp(18px, 3vw, 24px);
  --font-xl:  clamp(22px, 4vw, 36px);
  --font-2xl: clamp(26px, 5vw, 42px);

  /* ── ESPAÇAMENTOS FLUIDOS ── */
  --space-xs: clamp(8px,  2vw, 16px);
  --space-sm: clamp(12px, 3vw, 25px);
  --space-md: clamp(20px, 4vw, 40px);
  --space-lg: clamp(30px, 6vw, 80px);

  /* ── CARD ── */
  --card-size: clamp(150px, 40vw, 325px);
}

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

html, body {
  overflow-x: hidden;
  width: 100%;
  scroll-behavior: smooth;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background: linear-gradient(135deg, var(--primary-blue) 0%, #2a4fa8 100%);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

body::before {
  content: '';
  position: absolute;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at 30% 50%, rgba(255,255,255,0.1) 0%, transparent 50%);
  animation: rotate 20s linear infinite;
}

@keyframes rotate {
  0%   { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* 
   TELA INICIAL
 */
.container {
  position: relative;
  z-index: 1;
  width: min(90%, 600px);
  padding: var(--space-sm);
  transition: opacity 0.5s ease;
  overflow: hidden;
}

.container.hidden {
  opacity: 0;
  pointer-events: none;
  display: none;
}

.content-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(25px, 6vw, 60px);
}

.image-container {
  position: relative;
  width:  clamp(200px, 60vw, 420px);
  height: clamp(200px, 60vw, 420px);
  perspective: 1000px;
}

.main-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: clamp(12px, 2vw, 20px);
  border: clamp(3px, 0.8vw, 6px) solid #1f1f1f;
  box-shadow: 0 20px 60px var(--shadow-color);
  transition: transform 0.6s ease, box-shadow 0.6s ease;
  position: relative;
  z-index: 2;
}

.image-glow {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 120%; height: 120%;
  background: radial-gradient(circle, rgba(65,105,225,0.4) 0%, transparent 70%);
  border-radius: 50%;
  z-index: 1;
  animation: pulse 3s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { transform: translate(-50%,-50%) scale(1);   opacity: 0.6; }
  50%       { transform: translate(-50%,-50%) scale(1.1); opacity: 0.3; }
}

.image-container:hover .main-image {
  transform: translateY(-10px) rotateX(5deg) rotateY(5deg);
  box-shadow: 0 30px 80px var(--shadow-color);
}

.cta-button {
  position: relative;
  display: inline-block;
  padding: clamp(14px, 2.5vw, 25px) clamp(28px, 6vw, 60px);
  background: linear-gradient(145deg, #4a4a4a, #7a7a7a);
  color: var(--white);
  text-decoration: none;
  font-size: clamp(13px, 2.5vw, 20px);
  font-weight: 700;
  letter-spacing: clamp(0.5px, 0.3vw, 2px);
  border-radius: clamp(10px, 2vw, 15px);
  box-shadow:
    0 15px 35px rgba(0,0,0,0.5),
    0 5px 15px rgba(0,0,0,0.3),
    inset 0 -5px 15px rgba(0,0,0,0.3),
    inset 0 5px 15px rgba(255,255,255,0.2);
  transition: all 0.3s ease;
  overflow: hidden;
  cursor: pointer;
}

.button-text {
  position: relative;
  z-index: 2;
  text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.button-shine {
  position: absolute;
  top: 0; left: -100%;
  width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
  transition: left 0.6s ease;
}

.cta-button:hover {
  transform: translateY(-5px);
  box-shadow:
    0 20px 45px rgba(0,0,0,0.6),
    0 10px 25px rgba(154,154,154,0.4);
}

.cta-button:hover .button-shine { left: 100%; }

/* 
   ÍCONE INSTAGRAM - FIXO NO TOPO
 */
.instagram-icon-fixo {
  position: fixed;
  top:   clamp(12px, 3vw, 30px);
  right: clamp(12px, 3vw, 30px);
  width:  clamp(32px, 5vw, 45px) !important;
  height: clamp(32px, 5vw, 45px) !important;
  border-radius: clamp(8px, 1.5vw, 12px);
  overflow: hidden;
  background: linear-gradient(145deg, #ffffff, #f0f0f0);
  box-shadow:
    0 8px 20px rgba(0,0,0,0.35),
    inset 0 1px 0 rgba(255,255,255,0.9),
    inset 0 -1px 0 rgba(0,0,0,0.1);
  transition: all 0.3s ease;
  z-index: 999999;
  border: 2px solid rgba(255,255,255,0.6);
  display: block;
}

.instagram-icon-fixo img {
  width: 100% !important;
  height: 100% !important;
  object-fit: cover;
  display: block;
  max-width:  clamp(32px, 5vw, 45px);
  max-height: clamp(32px, 5vw, 45px);
}

.instagram-icon-fixo:hover {
  transform: translateY(-5px) scale(1.15) rotate(8deg);
  box-shadow:
    0 15px 40px rgba(0,0,0,0.5),
    0 0 30px rgba(255,255,255,0.4),
    inset 0 1px 0 rgba(255,255,255,1);
  border-color: rgba(255,255,255,0.9);
}

/* 
   PÁGINA PRINCIPAL
 */
.video-page {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100vh;
  z-index: 10;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.5s ease, visibility 0.5s ease;
  overflow-y: auto;
  background: linear-gradient(135deg, var(--primary-blue) 0%, #2a4fa8 100%);
}

.video-page.visible {
  opacity: 1;
  visibility: visible;
}

/* VÍDEO */
.video-section {
  padding: clamp(20px, 4vw, 50px) clamp(12px, 3vw, 20px);
  display: flex;
  justify-content: center;
  position: relative;
  z-index: 2;
}

.video-container {
  width: min(100%, 500px);
  border: clamp(4px, 1vw, 12px) solid #1f1f1f;
  border-radius: clamp(10px, 2vw, 18px);
  overflow: hidden;
  background: #000;
  box-shadow: 0 25px 60px rgba(0,0,0,0.7);
}

.video-container video {
  width: 100%;
  height: auto;
  display: block;
  background: #000;
}

/* 
   SEÇÃO HERO
 */
.hero-section {
  padding: clamp(30px, 6vw, 60px) clamp(12px, 4vw, 20px);
  text-align: center;
  position: relative;
  z-index: 2;
}

.main-title {
  font-size: var(--font-2xl);
  font-weight: 900;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: clamp(20px, 4vw, 40px);
  text-shadow: 3px 3px 8px rgba(0,0,0,0.5);
  display: inline-block;
  background: rgba(0,0,0,0.30);
  backdrop-filter: blur(6px);
  padding: clamp(8px, 1.5vw, 12px) clamp(12px, 2.5vw, 22px);
  border-radius: 10px;
}

.hero-text {
  max-width: min(95%, 900px);
  margin: 0 auto;
  color: var(--white);
}

.hero-text p {
  font-size: var(--font-md);
  line-height: 1.8;
  margin-bottom: var(--space-sm);
  text-shadow: 1px 1px 3px rgba(0,0,0,0.3);
}

.hero-text strong { font-weight: 700; }

.hero-final {
  font-size: clamp(16px, 2.8vw, 21px);
  font-weight: 700;
  margin-top: clamp(20px, 3vw, 35px);
}

/* 
   SEÇÃO: A CIÊNCIA NÃO MENTE
 */
.science-section {
  background: var(--light-bg);
  padding: clamp(35px, 7vw, 80px) clamp(12px, 4vw, 20px);
  position: relative;
  z-index: 2;
}

.section-title {
  font-size: clamp(20px, 3.5vw, 36px);
  font-weight: 900;
  color: var(--dark-gray);
  text-align: center;
  margin-bottom: var(--space-md);
  line-height: 1.3;
}

.intro-text {
  max-width: min(95%, 900px);
  margin: 0 auto clamp(30px, 5vw, 50px);
  text-align: center;
}

.intro-text p {
  font-size: var(--font-md);
  line-height: 1.8;
  color: #333;
  margin-bottom: clamp(12px, 2vw, 20px);
}

.highlight {
  font-size: clamp(17px, 2.8vw, 22px);
  font-weight: 700;
  color: var(--primary-blue);
}

.pillars-container {
  max-width: min(95%, 1000px);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: clamp(18px, 3vw, 35px);
}

.pillar {
  background: var(--white);
  padding: clamp(18px, 3vw, 35px);
  border-radius: clamp(8px, 1.5vw, 12px);
  box-shadow: 0 8px 25px rgba(0,0,0,0.12);
  border-left: clamp(3px, 0.6vw, 5px) solid var(--primary-blue);
}

.pillar-number {
  font-size: clamp(15px, 2.5vw, 22px);
  font-weight: 900;
  color: var(--dark-gray);
  margin-bottom: clamp(10px, 1.5vw, 15px);
}

.pillar-problem {
  font-size: var(--font-sm);
  line-height: 1.7;
  color: #555;
  margin-bottom: clamp(12px, 2vw, 20px);
}

.pillar-solution {
  font-size: var(--font-sm);
  line-height: 1.7;
  color: #333;
  background: rgba(65,105,225,0.08);
  padding: clamp(12px, 2vw, 20px);
  border-radius: 8px;
}

.pillar-solution strong {
  color: var(--primary-blue);
  font-weight: 700;
}

/* 
   SEÇÃO: O QUE ESTÁ INCLUSO
 */
.included-section {
  background: var(--white);
  padding: clamp(35px, 7vw, 80px) clamp(12px, 4vw, 20px);
  position: relative;
  z-index: 2;
}

.included-section .section-title { color: var(--dark-gray); }

.intro-included {
  text-align: center;
  font-size: clamp(16px, 2.5vw, 20px);
  color: #333;
  margin-bottom: clamp(24px, 4vw, 40px);
  font-weight: 600;
}

.included-list {
  max-width: min(95%, 1000px);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: clamp(14px, 2.5vw, 25px);
}

.included-item {
  display: flex;
  gap: clamp(10px, 2vw, 20px);
  align-items: flex-start;
  background: var(--light-bg);
  padding: clamp(14px, 2.5vw, 25px);
  border-radius: clamp(8px, 1.5vw, 10px);
  box-shadow: 0 5px 15px rgba(0,0,0,0.08);
  transition: all 0.25s ease;
}

.included-item:hover {
  transform: translateY(-5px);
  background: #ffffff;
  box-shadow: 0 15px 30px rgba(0,0,0,0.18);
}

.check {
  font-size: clamp(20px, 3vw, 28px);
  color: var(--primary-blue);
  flex-shrink: 0;
}

.included-item div {
  font-size: var(--font-sm);
  line-height: 1.7;
  color: #333;
}

.included-item strong {
  color: var(--primary-blue);
  font-weight: 700;
}

/* 
   SEÇÃO: COMO INICIAMOS
 */
.process-section {
  background: var(--light-bg);
  padding: clamp(35px, 7vw, 80px) clamp(12px, 4vw, 20px);
  position: relative;
  z-index: 2;
}

.process-intro {
  text-align: center;
  font-size: clamp(16px, 2.5vw, 20px);
  color: #333;
  margin-bottom: clamp(28px, 5vw, 50px);
}

.process-steps {
  max-width: min(95%, 900px);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: clamp(16px, 3vw, 35px);
}

.step {
  background: var(--white);
  padding: clamp(20px, 3vw, 35px);
  border-radius: clamp(8px, 1.5vw, 12px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.12);
  text-align: center;
  transition: transform 0.3s ease;
}

.step:hover { transform: translateY(-8px); }

.step-number {
  width:  clamp(44px, 6vw, 60px);
  height: clamp(44px, 6vw, 60px);
  background: linear-gradient(145deg, var(--primary-blue), #2a4fa8);
  color: var(--white);
  font-size: clamp(22px, 3vw, 32px);
  font-weight: 900;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto clamp(12px, 2vw, 20px);
  box-shadow: 0 8px 20px rgba(65,105,225,0.4);
}

.step-content h3 {
  font-size: clamp(16px, 2.2vw, 20px);
  color: var(--dark-gray);
  margin-bottom: clamp(8px, 1.5vw, 12px);
  font-weight: 700;
}

.step-content p {
  font-size: var(--font-sm);
  line-height: 1.6;
  color: #555;
}
/* 
   SEÇÃO: QUEM SOU EU
 */
.about-section {
  background: linear-gradient(135deg, var(--primary-blue) 0%, #2a4fa8 100%);
  padding: clamp(35px, 7vw, 80px) clamp(12px, 4vw, 20px);
  position: relative;
  z-index: 2;
}

.about-section .section-title {
  color: var(--white);
  margin-bottom: clamp(30px, 5vw, 60px);
}

.about-content {
  max-width: min(95%, 1100px);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: clamp(24px, 4vw, 50px);
  align-items: center;
}

.about-image img {
  width: 100%;
  height: auto;
  border-radius: clamp(10px, 2vw, 15px);
  box-shadow: 0 20px 50px rgba(0,0,0,0.5);
}

.about-text { color: var(--white); }

.about-text p {
  font-size: clamp(14px, 2.2vw, 18px);
  line-height: 1.8;
  margin-bottom: clamp(12px, 2vw, 20px);
  text-shadow: 1px 1px 3px rgba(0,0,0,0.3);
}

.about-text strong { font-weight: 700; }

.video-about {
  position: relative;
  border: clamp(4px, 1vw, 8px) solid #1f1f1f;
  border-radius: clamp(10px, 2vw, 18px);
  box-shadow: 0 25px 60px rgba(0,0,0,0.7);
  overflow: hidden;
  background: #000;
}

.video-about video {
  width: 100%;
  display: block;
}

.video-play {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width:  clamp(60px, 10vw, 95px);
  height: clamp(60px, 10vw, 95px);
  border-radius: 50%;
  background: rgba(20,20,20,0.85);
  color: white;
  font-size: clamp(28px, 5vw, 42px);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 12px 30px rgba(0,0,0,0.7);
  cursor: pointer;
  transition: opacity .3s ease;
  z-index: 10;
}

.video-play.hidden {
  opacity: 0;
  pointer-events: none;
}

/* 
   SEÇÃO FINAL: GARANTIA E CTA
 */
.final-section {
  background: var(--white);
  padding: clamp(35px, 7vw, 80px) clamp(12px, 4vw, 20px);
  text-align: center;
  position: relative;
  z-index: 2;
}

.final-section .section-title {
  color: var(--dark-gray);
  margin-bottom: clamp(24px, 4vw, 40px);
}

.guarantee-text {
  max-width: min(95%, 800px);
  margin: 0 auto clamp(30px, 5vw, 50px);
}

.guarantee-text p {
  font-size: clamp(15px, 2.5vw, 19px);
  line-height: 1.8;
  color: #333;
  margin-bottom: clamp(12px, 2vw, 20px);
}

.guarantee-highlight {
  font-size: clamp(16px, 2.8vw, 22px);
  font-weight: 700;
  color: var(--primary-blue);
  margin-top: clamp(18px, 3vw, 30px);
}

.cta-final-container {
  margin: clamp(30px, 5vw, 50px) 0 clamp(24px, 4vw, 40px);
}

.cta-text {
  font-size: clamp(16px, 2.5vw, 20px);
  font-weight: 700;
  color: var(--dark-gray);
  margin-bottom: clamp(18px, 3vw, 30px);
}

.cta-button-final {
  display: inline-block;
  padding: clamp(18px, 3vw, 30px) clamp(28px, 6vw, 60px);
  background: linear-gradient(145deg, #4a4a4a, #7a7a7a);
  color: var(--white);
  text-decoration: none;
  font-size: clamp(15px, 2.5vw, 22px);
  font-weight: 700;
  letter-spacing: clamp(0.5px, 0.3vw, 2px);
  border-radius: clamp(10px, 2vw, 15px);
  box-shadow:
    0 20px 45px rgba(0,0,0,0.6),
    inset 0 -5px 15px rgba(0,0,0,0.3),
    inset 0 5px 15px rgba(255,255,255,0.2);
  transition: all 0.3s ease;
  cursor: pointer;
}

.cta-button-final:hover {
  transform: translateY(-5px);
  box-shadow: 0 25px 55px rgba(0,0,0,0.7);
}

.disclaimer {
  font-size: clamp(12px, 1.8vw, 14px);
  color: #777;
  max-width: min(95%, 800px);
  margin: clamp(18px, 3vw, 30px) auto 0;
  line-height: 1.6;
  font-style: italic;
}

/* 
   TELA AZUL - PLANOS
 */
.redirect-screen {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100vh;
  background: linear-gradient(135deg, #4169E1, #2a4fa8);
  display: none;
  z-index: 99999;
  overflow-y: auto;
  padding: clamp(20px, 4vw, 35px) clamp(12px, 3vw, 20px);
}

.redirect-screen.visible {
  display: flex;
  align-items: center;
  justify-content: center;
}

.planos-container {
  position: relative;
  z-index: 10;
  width: min(96%, 1390px);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.planos-titulo {
  font-size: clamp(22px, 4vw, 40px);
  font-weight: 900;
  color: #ffffff;
  text-align: center;
  margin-bottom: clamp(4px, 1vw, 8px);
  text-shadow:
    3px 3px 8px rgba(0,0,0,0.5),
    0 0 25px rgba(255,255,255,0.4);
  letter-spacing: -0.5px;
  animation: titlePulse 2s ease-in-out infinite;
}

@keyframes titlePulse {
  0%, 100% { text-shadow: 3px 3px 8px rgba(0,0,0,0.5), 0 0 25px rgba(255,255,255,0.4); }
  50%       { text-shadow: 3px 3px 8px rgba(0,0,0,0.5), 0 0 35px rgba(255,255,255,0.6); }
}

.planos-subtitulo {
  font-size: clamp(13px, 2vw, 17px);
  color: rgba(255,255,255,0.95);
  text-align: center;
  margin-bottom: clamp(18px, 3vw, 32px);
  text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.planos-wrapper {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(var(--card-size), 1fr));
  gap: clamp(12px, 3vw, 35px);
  margin: 0 auto clamp(18px, 3vw, 30px);
  width: 100%;
  justify-items: center;
}

.plano-horizontal {
  background: linear-gradient(145deg, #ffffff 0%, #f5f7fa 100%);
  border: 1px solid rgba(255,255,255,0.8);
  border-radius: clamp(12px, 2vw, 18px);
  padding: clamp(24px, 4vw, 36px) clamp(12px, 3vw, 24px) clamp(14px, 2.5vw, 20px);
  position: relative;
  transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  min-height: clamp(240px, 40vw, 325px);
  width: 100%;
  max-width: var(--card-size);
  display: flex;
  flex-direction: column;
  box-shadow:
    0 8px 20px rgba(0,0,0,0.18),
    0 4px 8px rgba(0,0,0,0.12),
    inset 0 1px 0 rgba(255,255,255,0.9),
    inset 0 -1px 0 rgba(0,0,0,0.05);
}

.plano-horizontal:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow:
    0 20px 45px rgba(0,0,0,0.28),
    0 10px 20px rgba(0,0,0,0.18),
    0 0 35px rgba(65,105,225,0.25),
    inset 0 1px 0 rgba(255,255,255,1),
    inset 0 -1px 0 rgba(0,0,0,0.08);
  border-color: rgba(65,105,225,0.4);
}

.plano-premium {
  border: 2px solid #F59E0B;
  background: linear-gradient(145deg, #fffbf5 0%, #fff7ed 100%);
  box-shadow:
    0 12px 30px rgba(245,158,11,0.3),
    0 6px 14px rgba(0,0,0,0.18),
    0 0 40px rgba(245,158,11,0.2),
    inset 0 1px 0 rgba(255,255,255,0.9),
    inset 0 -2px 0 rgba(245,158,11,0.12);
}

.plano-premium:hover {
  box-shadow:
    0 25px 55px rgba(245,158,11,0.4),
    0 15px 28px rgba(0,0,0,0.22),
    0 0 50px rgba(245,158,11,0.3),
    inset 0 1px 0 rgba(255,255,255,1),
    inset 0 -2px 0 rgba(245,158,11,0.18);
  border-color: #F59E0B;
}

.plano-badge-top {
  position: absolute;
  top: clamp(-9px, -1.5vw, -11px);
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(145deg, #5179f1 0%, #3a5fb8 100%);
  color: #ffffff;
  padding: clamp(4px, 0.8vw, 6px) clamp(10px, 2vw, 18px);
  border-radius: clamp(10px, 2vw, 16px);
  font-size: clamp(9px, 1.5vw, 12px);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  box-shadow:
    0 4px 12px rgba(65,105,225,0.45),
    inset 0 1px 0 rgba(255,255,255,0.35),
    inset 0 -1px 0 rgba(0,0,0,0.25);
  text-shadow: 0 1px 2px rgba(0,0,0,0.4);
  white-space: nowrap;
  animation: badgePulse 2.5s ease-in-out infinite;
}

@keyframes badgePulse {
  0%, 100% { box-shadow: 0 4px 12px rgba(65,105,225,0.45), inset 0 1px 0 rgba(255,255,255,0.35); }
  50%       { box-shadow: 0 6px 18px rgba(65,105,225,0.65), 0 0 20px rgba(65,105,225,0.4), inset 0 1px 0 rgba(255,255,255,0.45); }
}

.badge-premium {
  background: linear-gradient(145deg, #ffa31b 0%, #e9870f 100%);
  animation: badgePulsePremium 2.5s ease-in-out infinite;
}

@keyframes badgePulsePremium {
  0%, 100% { box-shadow: 0 4px 12px rgba(245,158,11,0.55), inset 0 1px 0 rgba(255,255,255,0.45); }
  50%       { box-shadow: 0 6px 18px rgba(245,158,11,0.75), 0 0 25px rgba(245,158,11,0.5), inset 0 1px 0 rgba(255,255,255,0.55); }
}

.plano-titulo-top {
  font-size: clamp(15px, 3vw, 26px);
  font-weight: 800;
  color: #1E3A8A;
  margin-bottom: clamp(8px, 1.5vw, 16px);
  text-align: center;
  text-shadow: 0 2px 4px rgba(0,0,0,0.08);
  letter-spacing: -0.3px;
}

.plano-preco-horizontal {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: clamp(8px, 1.5vw, 12px) clamp(10px, 2vw, 16px) clamp(10px, 1.8vw, 14px);
  margin-bottom: clamp(10px, 2vw, 16px);
  background: linear-gradient(135deg, rgba(65,105,225,0.06) 0%, rgba(65,105,225,0.03) 100%);
  border-radius: clamp(8px, 1.5vw, 12px);
  box-shadow: inset 0 1px 3px rgba(65,105,225,0.1);
}

.preco-de {
  font-size: clamp(11px, 1.8vw, 15px);
  color: #9CA3AF;
  text-decoration: line-through;
  font-weight: 500;
  margin-bottom: 3px;
}

.preco-meio {
  font-size: clamp(10px, 1.6vw, 14px);
  color: #6B7280;
  font-weight: 600;
  margin-bottom: 5px;
  text-transform: lowercase;
}

.preco-por {
  font-size: clamp(24px, 5vw, 40px);
  font-weight: 900;
  color: #4169E1;
  line-height: 1;
  text-shadow:
    2px 2px 4px rgba(65,105,225,0.2),
    0 0 20px rgba(65,105,225,0.15);
}

.plano-footer-row {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: clamp(8px, 1.5vw, 14px);
  align-items: center;
  margin-top: auto;
}

.plano-detalhes-trigger { position: relative; }

.detalhes-label {
  font-size: clamp(10px, 1.8vw, 14px);
  font-weight: 700;
  color: #ffffff;
  cursor: pointer;
  transition: all 0.25s ease;
  display: inline-block;
  padding: clamp(7px, 1.2vw, 10px) clamp(10px, 2vw, 18px);
  border-radius: 10px;
  background: linear-gradient(145deg, #5179f1 0%, #3a5fb8 100%);
  border: 1px solid rgba(255,255,255,0.2);
  box-shadow:
    0 4px 10px rgba(65,105,225,0.35),
    inset 0 1px 0 rgba(255,255,255,0.3),
    inset 0 -1px 0 rgba(0,0,0,0.2);
  text-shadow: 0 1px 2px rgba(0,0,0,0.3);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}

.detalhes-label::before {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent 0%, rgba(255,255,255,0.3) 25%, rgba(255,255,255,0.5) 50%, rgba(255,255,255,0.3) 75%, transparent 100%);
  animation: stripeSlide 2s linear infinite;
}

@keyframes stripeSlide {
  0%   { left: -100%; }
  100% { left: 100%; }
}

.detalhes-label:hover {
  background: linear-gradient(145deg, #6189ff 0%, #4a6fc8 100%);
  transform: translateY(-2px) scale(1.05);
}

@keyframes buttonGlow {
  0%, 100% { box-shadow: 0 6px 16px rgba(65,105,225,0.5), 0 0 20px rgba(65,105,225,0.3); }
  50%       { box-shadow: 0 8px 22px rgba(65,105,225,0.7), 0 0 30px rgba(65,105,225,0.5); }
}

.detalhes-card {
  position: absolute;
  bottom: calc(100% + 10px);
  left: 0;
  background: linear-gradient(145deg, #ffffff 0%, #f9fafb 100%);
  border: 2px solid #4169E1;
  border-radius: clamp(10px, 2vw, 14px);
  padding: clamp(12px, 2vw, 18px);
  width: clamp(180px, 30vw, 300px);
  box-shadow:
    0 15px 40px rgba(0,0,0,0.4),
    0 5px 15px rgba(0,0,0,0.25),
    0 0 30px rgba(65,105,225,0.25),
    inset 0 1px 0 rgba(255,255,255,0.95),
    inset 0 -1px 0 rgba(0,0,0,0.06);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px) scale(0.95);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 1000;
}

.detalhes-card h4 {
  font-size: clamp(11px, 1.8vw, 14px);
  font-weight: 700;
  color: #1E3A8A;
  margin-bottom: clamp(6px, 1vw, 10px);
  text-align: left;
}

.detalhes-card ul {
  list-style: none;
  padding: 0; margin: 0;
}

.detalhes-card li {
  font-size: clamp(10px, 1.5vw, 13px);
  color: #374151;
  margin-bottom: clamp(4px, 0.8vw, 7px);
  text-align: left;
  line-height: 1.4;
}

.plano-detalhes-trigger:hover .detalhes-card {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

.detalhes-card::after {
  content: '';
  position: absolute;
  bottom: -11px; left: 18px;
  width: 0; height: 0;
  border-left: 11px solid transparent;
  border-right: 11px solid transparent;
  border-top: 11px solid #4169E1;
  filter: drop-shadow(0 3px 5px rgba(0,0,0,0.25));
}

.plano-botao { text-align: right; }

.btn-adquirir {
  background: linear-gradient(145deg, #5179f1 0%, #3a5fb8 100%);
  color: #ffffff;
  border: none;
  padding: clamp(8px, 1.2vw, 11px) clamp(12px, 2.5vw, 26px);
  font-size: clamp(10px, 1.8vw, 14px);
  font-weight: 700;
  border-radius: 50px;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  box-shadow:
    0 5px 14px rgba(65,105,225,0.4),
    0 2px 5px rgba(0,0,0,0.2),
    inset 0 1px 0 rgba(255,255,255,0.35),
    inset 0 -2px 0 rgba(0,0,0,0.18);
  text-transform: uppercase;
  letter-spacing: 0.8px;
  text-shadow: 0 1px 2px rgba(0,0,0,0.35);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}

.btn-adquirir::after {
  content: '';
  position: absolute;
  top: -50%; left: -50%;
  width: 200%; height: 200%;
  background: linear-gradient(45deg, transparent 30%, rgba(255,255,255,0.3) 50%, transparent 70%);
  animation: buttonShine 3s linear infinite;
}

@keyframes buttonShine {
  0%   { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
  100% { transform: translateX(100%)  translateY(100%)  rotate(45deg); }
}

.btn-adquirir:hover {
  transform: translateY(-3px) scale(1.05);
  background: linear-gradient(145deg, #6189ff 0%, #4a6fc8 100%);
}

.btn-adquirir:active { transform: translateY(-1px) scale(1.02); }

.btn-premium {
  background: linear-gradient(145deg, #ffa31b 0%, #e9870f 100%);
  box-shadow:
    0 5px 14px rgba(245,158,11,0.45),
    0 2px 5px rgba(0,0,0,0.2),
    inset 0 1px 0 rgba(255,255,255,0.4),
    inset 0 -2px 0 rgba(0,0,0,0.2);
}

.btn-premium:hover {
  background: linear-gradient(145deg, #ffb333 0%, #f99719 100%);
  box-shadow:
    0 10px 28px rgba(245,158,11,0.6),
    0 4px 12px rgba(0,0,0,0.28),
    0 0 30px rgba(245,158,11,0.4),
    inset 0 1px 0 rgba(255,255,255,0.5),
    inset 0 -2px 0 rgba(0,0,0,0.25);
}

.btn-voltar {
  display: block;
  margin: clamp(16px, 3vw, 28px) auto 0;
  background: rgba(255,255,255,0.12);
  color: #ffffff;
  border: 2px solid rgba(255,255,255,0.45);
  padding: clamp(10px, 1.8vw, 13px) clamp(22px, 4vw, 32px);
  font-size: clamp(13px, 2vw, 15px);
  font-weight: 600;
  border-radius: 50px;
  cursor: pointer;
  transition: all 0.3s ease;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  box-shadow: 0 6px 18px rgba(0,0,0,0.25), inset 0 1px 0 rgba(255,255,255,0.25);
  text-shadow: 0 1px 3px rgba(0,0,0,0.4);
  width: fit-content;
  text-align: center;
}

.btn-voltar:hover {
  background: rgba(255,255,255,0.22);
  border-color: rgba(255,255,255,0.65);
  transform: translateY(-3px);
  box-shadow: 0 10px 28px rgba(0,0,0,0.35), inset 0 1px 0 rgba(255,255,255,0.35);
}

/* 
   ANIMAÇÕES DE CONTORNO AO CLICAR
 */
.plano-horizontal::after {
  content: '';
  position: absolute;
  top: -2px; left: -2px; right: -2px; bottom: -2px;
  border-radius: 18px;
  background: linear-gradient(0deg, #4169E1, #F59E0B, #4169E1, #F59E0B);
  background-size: 400% 400%;
  opacity: 0;
  z-index: -1;
  filter: blur(8px);
  animation-play-state: paused;
}

@keyframes borderRotate {
  0%   { opacity: 0; background-position: 0% 0%; }
  10%  { opacity: 1; }
  90%  { opacity: 1; }
  100% { opacity: 0; background-position: 0% 400%; }
}

.plano-horizontal.clicked::after {
  animation: borderRotate 1.5s linear;
}

.plano-horizontal.clicked {
  animation: cardPulse 0.6s ease-out;
}

@keyframes cardPulse {
  0%   { box-shadow: 0 8px 20px rgba(0,0,0,0.18), 0 0 0 0px  rgba(65,105,225,0.7); }
  50%  { box-shadow: 0 12px 30px rgba(0,0,0,0.25), 0 0 0 8px rgba(65,105,225,0); }
  100% { box-shadow: 0 8px 20px rgba(0,0,0,0.18), 0 0 0 0px  rgba(65,105,225,0); }
}

/* 
   FIX - DUPLICIDADE PLAYER MOBILE
 */
@media (max-width: 768px) {
  .video-play {
    display: none !important;
  }
}