/* ============================================================
   BREY LANDING PAGE — Estilo amigable, accesible, bold
   Inspirado en macariva.com
   Paleta: Crema + Verde lima + Azul vivo + Negro tipo tipográfico
   Tipografía: Poppins (títulos bold) + DM Sans (cuerpo limpio)
============================================================ */

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

:root {
  /* Colors */
  --cream:         #faf8f4;
  --cream-dark:    #f2ede6;
  --white:         #ffffff;
  --black-text:    #111111;
  --grey-mid:      #555555;
  --grey-light:    #888888;
  --grey-border:   #e0dbd4;

  /* Brand accent */
  --green:         #4a8df0;
  --green-dark:    #2563d6;
  --green-bg:      #eef4fd;
  --blue:          #4a8df0;
  --blue-bg:       #eef4fd;
  --yellow:        #f9d84a;
  --yellow-dark:   #e6c22a;
  --orange:        #f0874a;

  /* Shadow offset (neo-brutalism suave) */
  --shadow-card:   4px 5px 0px #111111;
  --shadow-btn:    3px 4px 0px #111111;
  --shadow-btn-hover: 1px 2px 0px #111111;

  /* Typography */
  --font-title: 'Poppins', 'Segoe UI', sans-serif;
  --font-body:  'DM Sans', 'Inter', -apple-system, sans-serif;

  /* Spacing */
  --section-py:  6rem;
  --container-w: 1160px;

  /* Transitions */
  --ease: cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background-color: var(--cream);
  color: var(--black-text);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

a { text-decoration: none; color: inherit; }
s  { opacity: 0.55; }

/* ----- UTILITIES ----- */
.container {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 0 2rem;
}

.br-desktop { display: block; }

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--blue-bg);
  color: var(--green-dark);
  font-family: var(--font-title);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 0.35rem 0.9rem;
  border: 1.5px solid var(--blue);
  border-radius: 100px;
  margin-bottom: 1.5rem;
}

.label-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green-dark);
  flex-shrink: 0;
}

/* ----- BUTTONS ----- */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  background: var(--blue);
  color: var(--white);
  font-family: var(--font-title);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  padding: 1rem 2rem;
  border: 2px solid var(--black-text);
  border-radius: 8px;
  cursor: pointer;
  box-shadow: var(--shadow-btn);
  transition: box-shadow 0.15s var(--ease),
              transform 0.15s var(--ease),
              background 0.2s;
  position: relative;
}

.btn-primary:hover {
  background: var(--green-dark);
  color: var(--white);
  transform: translate(2px, 2px);
  box-shadow: var(--shadow-btn-hover);
}

.btn-primary:active {
  transform: translate(3px, 4px);
  box-shadow: none;
}

.btn-primary .btn-arrow {
  width: 18px;
  height: 18px;
  transition: transform 0.2s;
}
.btn-primary:hover .btn-arrow { transform: translateX(3px); }

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--white);
  color: var(--black-text);
  font-family: var(--font-title);
  font-size: 0.88rem;
  font-weight: 600;
  padding: 0.75rem 1.5rem;
  border: 2px solid var(--black-text);
  border-radius: 8px;
  cursor: pointer;
  box-shadow: var(--shadow-btn);
  transition: box-shadow 0.15s, transform 0.15s;
}
.btn-secondary:hover {
  transform: translate(2px, 2px);
  box-shadow: var(--shadow-btn-hover);
}

.btn-full  { width: 100%; justify-content: center; }
.btn-large { font-size: 1.1rem; padding: 1.2rem 2.5rem; }

/* ============================================================
   BLOQUE 1: HERO
============================================================ */
.hero-section {
  background: var(--cream);
  padding: 6rem 0 5rem;
  position: relative;
  overflow: hidden;
  border-bottom: 2px solid var(--black-text);
}

/* Decorative blobs */
.hero-section::before {
  content: '';
  position: absolute;
  top: -80px;
  right: -100px;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: var(--green);
  opacity: 0.18;
  pointer-events: none;
}

.hero-section::after {
  content: '';
  position: absolute;
  bottom: -60px;
  left: -80px;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  background: var(--yellow);
  opacity: 0.25;
  pointer-events: none;
}

/* Grid bg overlay — subtle */
.hero-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--grey-border) 1px, transparent 1px),
    linear-gradient(90deg, var(--grey-border) 1px, transparent 1px);
  background-size: 48px 48px;
  opacity: 0.35;
}

.hero-noise { display: none; }

.hero-container {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 860px;
  margin: 0 auto;
}

.hero-eyebrow {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 2rem;
  animation: fadeInDown 0.7s var(--ease) both;
}

.eyebrow-line {
  display: block;
  width: 32px;
  height: 2px;
  background: var(--blue);
  border-radius: 4px;
}

.eyebrow-text {
  font-family: var(--font-title);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--blue);
}

.hero-title {
  font-family: var(--font-title);
  font-size: clamp(2rem, 4.5vw, 3.4rem);
  font-weight: 800;
  line-height: 1.13;
  color: var(--black-text);
  margin-bottom: 1.5rem;
  animation: fadeInUp 0.8s 0.1s var(--ease) both;
}

.hero-title em {
  font-style: normal;
  color: var(--blue);
  position: relative;
  display: inline-block;
}

.hero-title em::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 0;
  right: 0;
  height: 6px;
  background: var(--yellow);
  z-index: -1;
  border-radius: 3px;
}

.hero-subtitle {
  font-family: var(--font-body);
  font-size: 1.1rem;
  font-weight: 400;
  color: var(--grey-mid);
  line-height: 1.75;
  margin-bottom: 2.75rem;
  animation: fadeInUp 0.8s 0.2s var(--ease) both;
}

.hero-cta-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  margin-bottom: 3rem;
  animation: fadeInUp 0.8s 0.3s var(--ease) both;
}

.hero-anchor {
  font-size: 0.85rem;
  color: var(--grey-mid);
  font-weight: 400;
}

.hero-anchor strong { color: var(--black-text); font-weight: 700; }

.hero-trust-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  animation: fadeInUp 0.8s 0.4s var(--ease) both;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--grey-mid);
}

.trust-item svg { width: 16px; height: 16px; color: var(--blue); }

.trust-divider {
  width: 1px;
  height: 18px;
  background: var(--grey-border);
}

.hero-scroll-indicator { display: none; }

/* ============================================================
   BLOQUE 2: SYMPTOMS
============================================================ */
.symptoms-section {
  background: var(--white);
  padding: var(--section-py) 0;
  border-top: 2px solid var(--black-text);
  border-bottom: 2px solid var(--black-text);
}

.symptoms-title {
  font-family: var(--font-title);
  font-size: clamp(1.9rem, 3.8vw, 3rem);
  font-weight: 800;
  line-height: 1.2;
  color: var(--black-text);
  margin-bottom: 1.25rem;
  max-width: 780px;
}

.symptoms-title .text-muted { color: var(--grey-mid); font-weight: 600; }

.symptoms-intro {
  font-size: 1.05rem;
  color: var(--grey-mid);
  line-height: 1.8;
  margin-bottom: 3rem;
  max-width: 640px;
}

.symptoms-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.symptom-card {
  background: var(--cream);
  border: 2px solid var(--black-text);
  border-radius: 16px;
  padding: 2.25rem 1.75rem;
  box-shadow: var(--shadow-card);
  position: relative;
  transition: transform 0.18s var(--ease), box-shadow 0.18s var(--ease);
}

.symptom-card:hover {
  transform: translate(-2px, -2px);
  box-shadow: 6px 7px 0px var(--black-text);
}

.symptom-card::before { display: none; }

.symptom-number {
  font-family: var(--font-title);
  font-size: 3rem;
  font-weight: 900;
  color: var(--blue);
  line-height: 1;
  margin-bottom: 1.25rem;
}

.symptom-header { margin-bottom: 1rem; }

.symptom-icon {
  width: 48px;
  height: 48px;
  background: var(--blue-bg);
  border: 2px solid var(--blue);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.symptom-icon svg { width: 24px; height: 24px; color: var(--blue); }

.symptom-category {
  font-family: var(--font-title);
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--black-text);
  margin-bottom: 0.3rem;
  line-height: 1.3;
}

.symptom-tag {
  display: inline-block;
  font-family: var(--font-title);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--green-dark);
  background: var(--blue-bg);
  padding: 0.2rem 0.6rem;
  border-radius: 100px;
  border: 1px solid var(--blue);
}

.symptom-copy {
  font-size: 0.93rem;
  color: var(--grey-mid);
  line-height: 1.75;
  margin-bottom: 1.5rem;
}

.symptom-bar {
  height: 6px;
  background: var(--cream-dark);
  border-radius: 100px;
  margin-bottom: 0.6rem;
  overflow: hidden;
}

.symptom-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--blue), var(--green-dark));
  border-radius: 100px;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 1s 0.3s var(--ease);
}

.symptom-card.visible .symptom-bar-fill { transform: scaleX(1); }

.symptom-stat {
  font-size: 0.75rem;
  color: var(--grey-light);
  font-weight: 500;
}

.symptoms-cta-bridge {
  margin-top: 3rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
}

.symptoms-cta-bridge p {
  font-family: var(--font-title);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--black-text);
  line-height: 1.5;
}

/* ============================================================
   BLOQUE 3: PROCESS
============================================================ */
.process-section {
  background: var(--cream);
  padding: var(--section-py) 0;
}

.process-title {
  font-family: var(--font-title);
  font-size: clamp(1.9rem, 3.8vw, 3rem);
  font-weight: 800;
  line-height: 1.2;
  color: var(--black-text);
  margin-bottom: 1rem;
  max-width: 680px;
}

.process-subtitle {
  font-size: 1.05rem;
  color: var(--grey-mid);
  line-height: 1.8;
  margin-bottom: 3.5rem;
  max-width: 640px;
}

.process-steps {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  max-width: 820px;
}

.process-step {
  display: flex;
  gap: 2rem;
  align-items: flex-start;
  background: var(--white);
  border: 2px solid var(--black-text);
  border-radius: 16px;
  padding: 2rem 2.25rem;
  box-shadow: var(--shadow-card);
  position: relative;
  transition: transform 0.18s, box-shadow 0.18s;
}

.process-step:hover {
  transform: translate(-2px, -2px);
  box-shadow: 6px 7px 0px var(--black-text);
}

.step-connector-line { display: none; }

.step-number-block {
  flex-shrink: 0;
  width: 60px;
  height: 60px;
  background: var(--blue);
  border: 2px solid var(--black-text);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 3px 3px 0 var(--black-text);
}

.step-num {
  font-family: var(--font-title);
  font-size: 1.8rem;
  font-weight: 900;
  color: var(--black-text);
}

.step-content { flex: 1; }

.step-icon-wrap {
  margin-bottom: 0.5rem;
}

.step-icon-wrap svg {
  width: 24px;
  height: 24px;
  color: var(--green-dark);
}

.step-title {
  font-family: var(--font-title);
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--black-text);
  margin-bottom: 0.5rem;
}

.step-desc {
  font-size: 0.95rem;
  color: var(--grey-mid);
  line-height: 1.75;
}

/* ============================================================
   BLOQUE 4: PRICING
============================================================ */
.pricing-section {
  background: var(--white);
  padding: var(--section-py) 0;
  border-top: 2px solid var(--black-text);
  border-bottom: 2px solid var(--black-text);
}

.pricing-title {
  font-family: var(--font-title);
  font-size: clamp(1.9rem, 3.8vw, 3rem);
  font-weight: 800;
  line-height: 1.2;
  color: var(--black-text);
  margin-bottom: 3rem;
}

.pricing-layout {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: 3.5rem;
  align-items: start;
}

.deliverables-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.deliverable-item {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
  padding: 1.5rem;
  background: var(--cream);
  border: 2px solid var(--black-text);
  border-radius: 14px;
  box-shadow: var(--shadow-card);
  transition: transform 0.15s, box-shadow 0.15s;
}

.deliverable-item:hover {
  transform: translate(-2px, -2px);
  box-shadow: 6px 7px 0px var(--black-text);
}

.deliverable-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  background: var(--blue-bg);
  border: 2px solid var(--blue);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.deliverable-icon svg { width: 22px; height: 22px; color: var(--blue); }

.deliverable-text h4 {
  font-family: var(--font-title);
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--black-text);
  margin-bottom: 0.3rem;
}

.deliverable-text p {
  font-size: 0.9rem;
  color: var(--grey-mid);
  line-height: 1.65;
}

/* Pricing Card */
.pricing-card { position: sticky; top: 2rem; }

.pricing-card-inner {
  background: var(--blue);
  border: 2px solid var(--black-text);
  border-radius: 20px;
  padding: 2.25rem;
  box-shadow: var(--shadow-card);
  position: relative;
  overflow: hidden;
}

.pricing-card-inner::before {
  content: '';
  position: absolute;
  top: -40px;
  right: -40px;
  width: 160px;
  height: 160px;
  border-radius: 50%;
  background: rgba(255,255,255,0.2);
  pointer-events: none;
}

.pricing-badge {
  display: inline-block;
  font-family: var(--font-title);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
  background: var(--black-text);
  padding: 0.35rem 0.9rem;
  border-radius: 100px;
  margin-bottom: 1.75rem;
}

.pricing-numbers { margin-bottom: 1.75rem; }

.price-regular {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.4rem;
}

.price-label {
  font-size: 0.8rem;
  color: var(--black-text);
  opacity: 0.65;
  font-weight: 500;
}

.price-strikethrough {
  font-size: 0.9rem;
  color: var(--black-text);
  text-decoration: line-through;
  opacity: 0.55;
  font-weight: 600;
}

.price-offer {
  display: flex;
  align-items: baseline;
  gap: 0.35rem;
}

.price-amount {
  font-family: var(--font-title);
  font-size: 5rem;
  font-weight: 900;
  color: var(--black-text);
  line-height: 1;
}

.price-currency {
  font-family: var(--font-title);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--black-text);
}

.pricing-includes {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 1.75rem;
  padding-bottom: 1.75rem;
  border-bottom: 2px dashed rgba(0,0,0,0.18);
}

.pricing-includes li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--black-text);
}

.pricing-includes li svg { width: 16px; height: 16px; color: var(--white); flex-shrink: 0; }

/* Override btn inside blue card */
.pricing-card-inner .btn-primary {
  background: var(--white);
  color: var(--blue);
  border-color: var(--black-text);
  box-shadow: 3px 4px 0px rgba(0,0,0,0.25);
}
.pricing-card-inner .btn-primary:hover {
  background: var(--cream);
  color: var(--green-dark);
  box-shadow: 1px 2px 0px rgba(0,0,0,0.15);
}

.pricing-security {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  color: var(--black-text);
  opacity: 0.65;
  margin-top: 1rem;
  font-weight: 500;
}

.pricing-security svg { width: 14px; height: 14px; }

/* ============================================================
   BLOQUE 5: TESTIMONIALS
============================================================ */
.testimonials-section {
  background: var(--cream);
  padding: var(--section-py) 0;
}

.testimonials-title {
  font-family: var(--font-title);
  font-size: clamp(1.9rem, 3.8vw, 3rem);
  font-weight: 800;
  line-height: 1.2;
  color: var(--black-text);
  margin-bottom: 2.5rem;
}

.testimonials-carousel {
  position: relative;
  min-height: 280px;
  margin-bottom: 1.5rem;
}

.testimonial-card {
  background: var(--white);
  border: 2px solid var(--black-text);
  border-radius: 20px;
  padding: 2.25rem;
  max-width: 780px;
  box-shadow: var(--shadow-card);
  opacity: 0;
  position: absolute;
  top: 0; left: 0; right: 0;
  transform: translateX(24px);
  transition: opacity 0.5s var(--ease), transform 0.5s var(--ease);
  pointer-events: none;
}

.testimonial-card.active {
  opacity: 1;
  transform: translateX(0);
  position: relative;
  pointer-events: all;
}

.testimonial-quote-icon {
  margin-bottom: 1.25rem;
}

.testimonial-quote-icon svg {
  width: 30px;
  height: 30px;
  color: var(--blue);
}

.testimonial-text {
  font-family: var(--font-title);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--black-text);
  line-height: 1.65;
  margin-bottom: 1.75rem;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.author-avatar {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--blue);
  border: 2px solid var(--black-text);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-title);
  font-size: 0.8rem;
  font-weight: 800;
  color: var(--white);
  flex-shrink: 0;
  box-shadow: 2px 3px 0 var(--black-text);
}

.author-info strong {
  display: block;
  font-family: var(--font-title);
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--black-text);
}

.author-info span {
  font-size: 0.8rem;
  color: var(--grey-mid);
  font-weight: 500;
}

.testimonial-stars {
  margin-left: auto;
  color: var(--yellow-dark);
  font-size: 1.1rem;
  letter-spacing: 0.05em;
}

.carousel-controls {
  display: flex;
  gap: 0.6rem;
  margin-top: 1.25rem;
}

.carousel-btn {
  width: 28px;
  height: 5px;
  background: var(--grey-border);
  border: 1.5px solid var(--black-text);
  border-radius: 100px;
  cursor: pointer;
  transition: background 0.25s, width 0.25s;
  padding: 0;
}

.carousel-btn.active {
  background: var(--blue);
  width: 48px;
}

/* ============================================================
   BLOQUE 6: GUARANTEE
============================================================ */
.guarantee-section {
  background: var(--white);
  padding: var(--section-py) 0;
  border-top: 2px solid var(--black-text);
  border-bottom: 2px solid var(--black-text);
}

.guarantee-card {
  background: var(--yellow);
  border: 2px solid var(--black-text);
  border-radius: 20px;
  padding: 3.5rem;
  display: flex;
  gap: 3rem;
  align-items: flex-start;
  box-shadow: var(--shadow-card);
  position: relative;
  overflow: hidden;
}

.guarantee-card::before {
  content: '';
  position: absolute;
  bottom: -50px;
  right: -50px;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: rgba(255,255,255,0.3);
  pointer-events: none;
}

.guarantee-icon {
  flex-shrink: 0;
  width: 80px;
  height: 80px;
  background: var(--white);
  border: 2px solid var(--black-text);
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 3px 3px 0 var(--black-text);
}

.guarantee-icon svg { width: 40px; height: 40px; color: var(--black-text); }

/* Override label inside yellow card */
.guarantee-card .section-label {
  background: rgba(255,255,255,0.6);
  border-color: var(--black-text);
  color: var(--black-text);
}

.guarantee-title {
  font-family: var(--font-title);
  font-size: clamp(1.7rem, 3vw, 2.5rem);
  font-weight: 900;
  color: var(--black-text);
  margin-bottom: 1rem;
}

.guarantee-text {
  font-size: 1rem;
  color: var(--black-text);
  line-height: 1.85;
  margin-bottom: 1.75rem;
  max-width: 620px;
  opacity: 0.85;
}

.guarantee-text strong { opacity: 1; font-weight: 800; }

.guarantee-badges {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.g-badge {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.82rem;
  color: var(--black-text);
  font-weight: 700;
  background: rgba(255,255,255,0.6);
  padding: 0.4rem 0.85rem;
  border: 1.5px solid var(--black-text);
  border-radius: 100px;
}

.g-badge svg { width: 14px; height: 14px; }

/* ============================================================
   BLOQUE 7: CLOSING + FAQ
============================================================ */
.closing-section {
  background: var(--cream);
  padding: var(--section-py) 0;
}

.closing-hero {
  text-align: center;
  margin-bottom: 5rem;
}

.closing-title {
  font-family: var(--font-title);
  font-size: clamp(2rem, 4.5vw, 3.6rem);
  font-weight: 900;
  line-height: 1.18;
  color: var(--black-text);
  margin-bottom: 2.25rem;
}

.closing-title em {
  font-style: normal;
  color: var(--blue);
  position: relative;
  display: inline-block;
}

.closing-title em::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 0;
  right: 0;
  height: 6px;
  background: var(--yellow);
  z-index: -1;
  border-radius: 3px;
}

.closing-anchor {
  margin-top: 1.1rem;
  font-size: 0.85rem;
  color: var(--grey-mid);
  font-weight: 500;
}

/* FAQ */
.faq-list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.faq-item {
  background: var(--white);
  border: 2px solid var(--black-text);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 3px 4px 0 var(--black-text);
  transition: transform 0.15s, box-shadow 0.15s;
}

.faq-item:hover {
  transform: translate(-1px, -1px);
  box-shadow: 4px 5px 0 var(--black-text);
}

.faq-item.open {
  background: var(--blue-bg);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 1.25rem 1.5rem;
  background: transparent;
  border: none;
  cursor: pointer;
  color: var(--black-text);
  font-family: var(--font-title);
  font-size: 0.95rem;
  font-weight: 700;
  text-align: left;
  gap: 1rem;
}

.faq-question:hover { color: var(--blue); }

.faq-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  color: var(--blue);
  transition: transform 0.3s var(--ease);
}

.faq-item.open .faq-icon { transform: rotate(45deg); }

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s var(--ease);
}

.faq-item.open .faq-answer { max-height: 300px; }

.faq-answer p {
  font-size: 0.93rem;
  color: var(--grey-mid);
  line-height: 1.75;
  padding: 0 1.5rem 1.25rem;
}

/* ============================================================
   FOOTER
============================================================ */
.footer {
  background: var(--black-text);
  padding: 3rem 0;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
  text-align: center;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
}

.footer-logo {
  font-family: var(--font-title);
  font-size: 2rem;
  font-weight: 900;
  letter-spacing: 0.2em;
  color: var(--blue);
}

.footer-tagline {
  font-size: 0.73rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
  font-weight: 500;
}

.footer-links {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.5);
}

.footer-links a { transition: color 0.2s; }
.footer-links a:hover { color: var(--blue); }

.footer-legal {
  font-size: 0.76rem;
  color: rgba(255,255,255,0.3);
  line-height: 1.7;
}

/* ============================================================
   ANIMATIONS
============================================================ */
@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-20px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: translateY(0); }
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s var(--ease), transform 0.65s var(--ease);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   RESPONSIVE
============================================================ */
@media (max-width: 1024px) {
  .pricing-layout {
    grid-template-columns: 1fr;
  }
  .pricing-card {
    position: static;
    max-width: 480px;
  }
  .guarantee-card {
    flex-direction: column;
    gap: 2rem;
    padding: 2.25rem;
  }
}

@media (max-width: 768px) {
  :root { --section-py: 4.5rem; }

  .br-desktop { display: none; }

  .symptoms-grid { grid-template-columns: 1fr; }

  .hero-trust-bar { flex-direction: column; gap: 0.75rem; }
  .trust-divider  { display: none; }

  .process-step { flex-direction: column; gap: 1rem; }

  .pricing-layout { grid-template-columns: 1fr; gap: 2rem; }

  .testimonial-card { padding: 1.75rem; }

  .guarantee-card { padding: 1.75rem; }

  .btn-large { font-size: 0.95rem; padding: 1rem 1.75rem; }

  .symptom-card { padding: 1.75rem 1.5rem; }
}

@media (max-width: 480px) {
  .container { padding: 0 1.25rem; }
  .pricing-card-inner { padding: 1.75rem; }
  .hero-title { font-size: 2.1rem; }
}