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

:root {
  --red: #E10D20;
  --red-dark: #B80A19;
  --red-light: #FF1A30;
  --amber: #FFA000;
  --amber-dark: #E08E00;
  --amber-light: #FFB833;
  --white: #FFFFFF;
  --off-white: #F9F9FB;
  --gray-50: #F5F5F7;
  --gray-100: #EBEBEF;
  --gray-200: #DCDCE0;
  --gray-300: #B8B8BE;
  --gray-500: #6E6E78;
  --gray-700: #3A3A42;
  --gray-800: #2A2A32;
  --gray-900: #141418;
  --green: #22C55E;
  --green-dark: #16A34A;
  --font-display: 'Nunito', sans-serif;
  --font-body: 'Nunito Sans', 'Nunito', sans-serif;
  --shadow-sm: 0 1px 2px rgba(0,0,0,.04), 0 2px 8px rgba(0,0,0,.04);
  --shadow-md: 0 2px 4px rgba(0,0,0,.04), 0 8px 24px rgba(0,0,0,.06);
  --shadow-lg: 0 4px 8px rgba(0,0,0,.04), 0 16px 40px rgba(0,0,0,.08);
  --shadow-xl: 0 8px 16px rgba(0,0,0,.06), 0 24px 56px rgba(0,0,0,.1);
  --radius-sm: 10px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --ease-out: cubic-bezier(.2, .9, .3, 1);
  --ease-spring: cubic-bezier(.34, 1.56, .64, 1);
}

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  color: var(--gray-700);
  background: var(--white);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
button { cursor: pointer; border: none; font-family: inherit; }

/* ========== SUBTLE GRAIN OVERLAY ========== */
body::after {
  content: ''; position: fixed; inset: 0; z-index: 9999;
  pointer-events: none; opacity: .018;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ========== UTILITY ========== */
.container { width: 100%; max-width: 1120px; margin: 0 auto; padding: 0 24px; }
.section-pad { padding: 88px 0; }
.text-center { text-align: center; }

.badge {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 7px 16px; border-radius: 100px;
  font-family: var(--font-display); font-weight: 700; font-size: 12px;
  text-transform: uppercase; letter-spacing: .8px;
}
.badge--red { background: rgba(225,13,32,.06); color: var(--red); }
.badge--amber { background: rgba(255,160,0,.1); color: var(--amber-dark); }
.badge--green { background: rgba(34,197,94,.08); color: var(--green-dark); }

.section-title {
  font-family: var(--font-display); font-weight: 900;
  font-size: clamp(28px, 5vw, 40px); line-height: 1.15;
  color: var(--gray-900); margin-bottom: 14px;
  letter-spacing: -.02em;
}
.section-subtitle {
  font-size: clamp(15px, 3vw, 17px); color: var(--gray-500);
  max-width: 540px; margin: 0 auto 48px; line-height: 1.6;
}

/* ========== CTA BUTTONS ========== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 16px 32px; border-radius: var(--radius-sm);
  font-family: var(--font-display); font-weight: 800; font-size: 15px;
  transition: all .3s var(--ease-out); line-height: 1;
  position: relative; overflow: hidden;
}
.btn::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(255,255,255,.15) 0%, transparent 50%);
  pointer-events: none;
}
.btn--amber {
  background: var(--amber); color: var(--gray-900);
  box-shadow: 0 2px 8px rgba(255,160,0,.25), 0 8px 24px rgba(255,160,0,.2);
}
.btn--amber:hover {
  background: var(--amber-light); transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(255,160,0,.3), 0 12px 32px rgba(255,160,0,.25);
}
.btn--amber:active { transform: translateY(0); }
.btn--red {
  background: var(--red); color: var(--white);
  box-shadow: 0 2px 8px rgba(225,13,32,.2), 0 8px 24px rgba(225,13,32,.15);
}
.btn--red:hover {
  background: var(--red-light); transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(225,13,32,.25), 0 12px 32px rgba(225,13,32,.2);
}
.btn--outline {
  background: transparent; color: var(--red);
  border: 2px solid rgba(225,13,32,.2);
}
.btn--outline::after { display: none; }
.btn--outline:hover { background: rgba(225,13,32,.04); border-color: var(--red); }
.btn--full { width: 100%; }
.btn svg { flex-shrink: 0; }

/* ========== HEADER ========== */
.header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(255,255,255,.92); backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  border-bottom: 1px solid rgba(0,0,0,.05);
  padding: 14px 0; transition: box-shadow .3s;
}
.header.scrolled { box-shadow: 0 1px 12px rgba(0,0,0,.06); }
.header__inner {
  display: flex; align-items: center; /*justify-content: space-between;*/
}
.header__logo { height: 40px; }
.header__cta {
  padding: 10px 22px; font-size: 13px; border-radius: 8px;
  margin-left: 65%;
}

/* ========== HERO ========== */
.hero {
  position: relative; padding: 130px 0 88px;
  background: var(--white);
  overflow: hidden;
}
.hero::before {
  content: ''; position: absolute; top: -20%; right: -10%; width: 800px; height: 800px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(225,13,32,.05) 0%, rgba(225,13,32,.02) 40%, transparent 70%);
  pointer-events: none;
}
.hero::after {
  content: ''; position: absolute; bottom: -30%; left: -15%; width: 600px; height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,160,0,.03) 0%, transparent 60%);
  pointer-events: none;
}

/* Decorative elements */
.hero__deco {
  position: absolute; pointer-events: none; z-index: 1;
}
.hero__deco--dots {
  top: 15%; right: 38%; width: 100px; height: 100px;
  opacity: .08;
  background-image: radial-gradient(circle, var(--red) 1.5px, transparent 1.5px);
  background-size: 16px 16px;
}
.hero__deco--ring {
  top: 20%; left: 2%; width: 80px; height: 80px;
  border: 2.5px solid rgba(225,13,32,.06); border-radius: 50%;
}
.hero__deco--cross {
  bottom: 20%; right: 5%; width: 32px; height: 32px; opacity: .07;
}
.hero__deco--cross::before, .hero__deco--cross::after {
  content: ''; position: absolute; background: var(--red);
}
.hero__deco--cross::before { width: 100%; height: 3px; top: 50%; transform: translateY(-50%); }
.hero__deco--cross::after { height: 100%; width: 3px; left: 50%; transform: translateX(-50%); }

.hero__grid {
  position: relative; z-index: 2;
  display: grid; grid-template-columns: 1fr; gap: 40px;
  align-items: center;
}
.hero__badge { margin-bottom: 20px; }
.hero__badge .badge {
  background: rgba(225,13,32,.06); color: var(--red);
  font-size: 11px; padding: 6px 14px;
  border: 1px solid rgba(225,13,32,.08);
}
.hero__title {
  font-family: var(--font-display); font-weight: 900;
  font-size: clamp(32px, 7vw, 54px); line-height: 1.08;
  color: var(--gray-900); margin-bottom: 22px;
  letter-spacing: -.03em;
}
.hero__title span { color: var(--red); }
.hero__subtitle {
  font-size: clamp(16px, 3.5vw, 18px); color: var(--gray-500);
  line-height: 1.65; margin-bottom: 32px; max-width: 480px;
}
.hero__proof {
  display: flex; flex-wrap: wrap; gap: 28px; margin-bottom: 32px;
}
.hero__proof-item {
  display: flex; align-items: center; gap: 12px;
}
.hero__proof-icon {
  width: 42px; height: 42px; border-radius: 11px;
  background: rgba(225,13,32,.05);
  border: 1px solid rgba(225,13,32,.06);
  display: flex; align-items: center; justify-content: center;
  transition: all .3s var(--ease-out);
}
.hero__proof-item:hover .hero__proof-icon {
  background: rgba(225,13,32,.08); transform: scale(1.05);
}
.hero__proof-icon svg { color: var(--red); }
.hero__proof-text strong {
  display: block; font-family: var(--font-display);
  font-size: 20px; font-weight: 900; color: var(--gray-900);
  letter-spacing: -.01em;
}
.hero__proof-text small {
  font-size: 11px; color: var(--gray-500);
  text-transform: uppercase; letter-spacing: .6px; font-weight: 600;
}
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; }

/* Hero form card — elevated */
.hero__form-card {
  background: var(--white); border-radius: var(--radius-lg);
  padding: 32px 28px; position: relative; overflow: hidden;
  box-shadow: 0 1px 2px rgba(0,0,0,.04), 0 4px 12px rgba(0,0,0,.04), 0 16px 40px rgba(0,0,0,.06), 0 32px 80px rgba(0,0,0,.04);
  border: 1px solid rgba(0,0,0,.04);
}
.hero__form-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0;
  height: 4px; background: linear-gradient(90deg, var(--red) 0%, var(--red-light) 50%, var(--amber) 100%);
}
.hero__form-title {
  font-family: var(--font-display); font-weight: 900;
  font-size: 20px; color: var(--gray-900); margin-bottom: 4px;
  letter-spacing: -.01em;
}
.hero__form-sub {
  font-size: 14px; color: var(--gray-500); margin-bottom: 22px;
}
.form-group { margin-bottom: 14px; }
.form-group label {
  display: block; font-size: 12.5px; font-weight: 700;
  color: var(--gray-700); margin-bottom: 5px;
  letter-spacing: .01em;
}
.form-group input,
.form-group select {
  width: 100%; 
  padding: 8x 14px; 
  border: 1.5px solid var(--gray-200);
  border-radius: 8px; font-family: var(--font-body);
  font-size: 14px; color: var(--gray-800); background: var(--gray-50);
  transition: all .25s var(--ease-out);
  height:37px;
}
.form-group input:focus,
.form-group select:focus {
  outline: none; border-color: var(--red); background: var(--white);
  box-shadow: 0 0 0 3px rgba(225,13,32,.06);
}
.form-group input:hover,
.form-group select:hover {
  border-color: var(--gray-300);
}
.form-group input::placeholder { color: var(--gray-300); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form-row--ddd { grid-template-columns: 72px 1fr; }
.form-row--3 { grid-template-columns: 80px 1fr; }
.form-trust {
  display: flex; align-items: center; gap: 8px;
  font-size: 12px; color: var(--gray-500); margin-top: 16px;
}
.form-trust svg { color: var(--green); flex-shrink: 0; }

/* Multi-step form */
.form-steps-indicator {
  display: flex; align-items: center; justify-content: center;
  gap: 0; margin-bottom: 22px;
}
.form-step-dot {
  width: 30px; height: 30px; border-radius: 50%;
  background: var(--gray-100); color: var(--gray-300);
  font-family: var(--font-display); font-weight: 800; font-size: 13px;
  display: flex; align-items: center; justify-content: center;
  transition: all .35s var(--ease-out);
  border: 2px solid transparent;
}
.form-step-dot.active { background: var(--red); color: var(--white); border-color: rgba(225,13,32,.2); box-shadow: 0 2px 8px rgba(225,13,32,.2); }
.form-step-dot.done { background: var(--green); color: var(--white); border-color: rgba(34,197,94,.2); }
.form-step-line {
  width: 48px; height: 2px; background: var(--gray-200);
  margin: 0 8px; transition: all .35s var(--ease-out);
  border-radius: 1px;
}
.form-step-line.active { background: var(--green); }

/* File upload */
.file-upload {
  border: 2px dashed var(--gray-200); border-radius: var(--radius-sm);
  padding: 18px; cursor: pointer;
  transition: all .25s var(--ease-out);
  position: relative; min-height: 72px;
  display: flex; align-items: center; justify-content: center;
  background: var(--gray-50);
}
.file-upload:hover { border-color: var(--red); background: rgba(225,13,32,.02); }
.file-upload__placeholder {
  display: flex; align-items: center; gap: 10px;
  color: var(--gray-400); font-size: 14px;
}
.file-upload__placeholder svg { color: var(--gray-300); }
.file-upload__preview {
  display: flex; align-items: center; gap: 12px; width: 100%;
}
.file-upload__preview img {
  width: 52px; height: 52px; border-radius: 10px;
  object-fit: cover; border: 1px solid var(--gray-200);
}
.file-upload__remove {
  width: 26px; height: 26px; border-radius: 50%;
  background: var(--gray-100); color: var(--gray-500);
  font-size: 12px; display: flex; align-items: center; justify-content: center;
  margin-left: auto; transition: all .2s;
}
.file-upload__remove:hover { background: var(--red); color: var(--white); transform: scale(1.1); }

/* Form alert */
.form-alert {
  display: flex; align-items: flex-start; gap: 10px;
  padding: 14px 16px; border-radius: var(--radius-sm);
  font-size: 13px; line-height: 1.4; margin-top: 4px;
}
.form-alert--warning {
  background: #FFFBEB; border: 1px solid #FDE68A;
  color: #92400E;
}
.form-alert--warning svg { color: #D97706; flex-shrink: 0; margin-top: 1px; }
.form-alert--warning strong { color: #78350F; }

/* Form actions row */
.form-actions-row { display: flex; gap: 10px; }

/* Form success */
.form-success-content { text-align: center; padding: 28px 0; }
.form-success-icon {
  width: 76px; height: 76px; border-radius: 50%;
  background: rgba(34,197,94,.08); margin: 0 auto 18px;
  display: flex; align-items: center; justify-content: center;
  border: 2px solid rgba(34,197,94,.12);
}

/* Step panel transition */
.form-step-panel { animation: fadeInForm .4s var(--ease-out); }
@keyframes fadeInForm {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ========== SOCIAL PROOF BAR ========== */
.proof-bar {
  background: var(--gray-50); 
  border-bottom: 1px solid var(--gray-100);
  border-top: 1px solid var(--gray-100);
  padding: 22px 0;
}
.proof-bar__inner {
  display: flex; flex-wrap: wrap; justify-content: center;
  gap: 36px; align-items: center;
}
.proof-bar__item {
  display: flex; align-items: center; gap: 10px;
  white-space: nowrap;
}
.proof-bar__num {
  font-family: var(--font-display); font-weight: 900;
  font-size: 26px; color: var(--red); letter-spacing: -.02em;
}
.proof-bar__label {
  font-size: 12px; color: var(--gray-500); line-height: 1.3;
  font-weight: 600; letter-spacing: .02em;
}
.proof-bar__divider {
  width: 1px; height: 32px; background: var(--gray-200);
}

/* ========== ZERO COST SECTION ========== */
.zero-cost { background: var(--white); position: relative; }
.zero-cost__grid {
  display: grid; grid-template-columns: 1fr; gap: 16px;
}
.zero-cost__card {
  background: var(--white); border-radius: var(--radius-md);
  padding: 28px 24px; box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-100);
  display: flex; gap: 18px; align-items: flex-start;
  transition: all .35s var(--ease-out);
  position: relative;
}
.zero-cost__card::before {
  content: ''; position: absolute; left: 0; top: 16px; bottom: 16px;
  width: 3px; border-radius: 2px; background: transparent;
  transition: all .35s var(--ease-out);
}
.zero-cost__card:hover {
  box-shadow: var(--shadow-md); transform: translateY(-3px);
  border-color: rgba(225,13,32,.08);
}
.zero-cost__card:hover::before { background: var(--red); }
.zero-cost__icon {
  width: 50px; height: 50px; border-radius: 13px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  transition: transform .35s var(--ease-spring);
}
.zero-cost__card:hover .zero-cost__icon { transform: scale(1.08); }
.zero-cost__icon--red { background: rgba(225,13,32,.06); color: var(--red); }
.zero-cost__icon--amber { background: rgba(255,160,0,.08); color: var(--amber-dark); }
.zero-cost__icon--green { background: rgba(34,197,94,.07); color: var(--green-dark); }
.zero-cost__card h3 {
  font-family: var(--font-display); font-weight: 800;
  font-size: 16px; color: var(--gray-900); margin-bottom: 6px;
  letter-spacing: -.01em;
}
.zero-cost__card p {
  font-size: 14px; color: var(--gray-500); line-height: 1.6;
}

/* ========== COMO FUNCIONA ========== */
.how-it-works { background: var(--off-white); position: relative; }
.steps-grid {
  display: grid; grid-template-columns: 1fr; gap: 0;
  position: relative;
}
/* Vertical connector line */
.steps-grid::before {
  content: ''; position: absolute; left: 23px; top: 48px; bottom: 48px;
  width: 2px; background: linear-gradient(180deg, var(--red) 0%, rgba(225,13,32,.15) 100%);
  border-radius: 1px;
}
.step {
  display: flex; gap: 24px; padding: 28px 0;
  position: relative;
}
.step:not(:last-child) { border-bottom: none; }
.step__number {
  width: 48px; height: 48px; border-radius: 50%; flex-shrink: 0;
  background: var(--red); color: var(--white);
  font-family: var(--font-display); font-weight: 900; font-size: 18px;
  display: flex; align-items: center; justify-content: center;
  position: relative; z-index: 2;
  box-shadow: 0 2px 8px rgba(225,13,32,.2), 0 0 0 4px var(--off-white);
  transition: all .35s var(--ease-out);
}
.step:hover .step__number {
  transform: scale(1.08);
  box-shadow: 0 4px 16px rgba(225,13,32,.3), 0 0 0 4px var(--off-white);
}
.step__content h3 {
  font-family: var(--font-display); font-weight: 800;
  font-size: 17px; color: var(--gray-900); margin-bottom: 4px;
  letter-spacing: -.01em;
}
.step__content p {
  font-size: 14px; color: var(--gray-500); line-height: 1.6;
}

/* ========== BENEFITS GRID ========== */
.benefits {
  background: var(--gray-900); color: var(--white);
  position: relative; overflow: hidden;
}
.benefits::before {
  content: ''; position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 600px 600px at 5% 90%, rgba(225,13,32,.1) 0%, transparent 50%),
    radial-gradient(ellipse 400px 400px at 95% 10%, rgba(255,160,0,.05) 0%, transparent 50%);
}
/* Subtle dot pattern */
.benefits::after {
  content: ''; position: absolute; inset: 0; opacity: .03;
  background-image: radial-gradient(circle, rgba(255,255,255,.8) 1px, transparent 1px);
  background-size: 24px 24px;
}
.benefits .container { position: relative; z-index: 2; }
.benefits .section-title { color: var(--white); }
.benefits .section-subtitle { color: rgba(255,255,255,.45); }
.benefits-grid {
  display: grid; grid-template-columns: 1fr; gap: 16px;
}
.benefit-card {
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.06);
  border-radius: var(--radius-md); padding: 26px;
  transition: all .35s var(--ease-out);
  position: relative; overflow: hidden;
}
.benefit-card::before {
  content: ''; position: absolute; top: 0; left: 0; bottom: 0;
  width: 3px; background: transparent; border-radius: 2px;
  transition: all .35s var(--ease-out);
}
.benefit-card:hover {
  background: rgba(255,255,255,.06);
  border-color: rgba(255,255,255,.1);
  transform: translateY(-2px);
}
.benefit-card:hover::before { background: var(--red); }
.benefit-card__icon {
  width: 44px; height: 44px; border-radius: 11px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px;
  transition: transform .35s var(--ease-spring);
}
.benefit-card:hover .benefit-card__icon { transform: scale(1.1); }
.benefit-card__icon--red { background: rgba(225,13,32,.12); color: var(--red-light); }
.benefit-card__icon--amber { background: rgba(255,160,0,.12); color: var(--amber); }
.benefit-card h3 {
  font-family: var(--font-display); font-weight: 800;
  font-size: 16px; color: var(--white); margin-bottom: 8px;
  letter-spacing: -.01em;
}
.benefit-card p {
  font-size: 14px; color: rgba(255,255,255,.45); line-height: 1.6;
}

/* ========== TESTIMONIALS ========== */
.testimonials { background: var(--off-white); position: relative; }
.testimonials-grid {
  display: grid; grid-template-columns: 1fr; gap: 20px;
}
.testimonial-card {
  background: var(--white); border-radius: var(--radius-md);
  padding: 30px 28px; box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-100);
  transition: all .35s var(--ease-out);
  position: relative;
}
.testimonial-card:hover {
  box-shadow: var(--shadow-md); transform: translateY(-3px);
}
/* Large quote mark */
.testimonial-card::after {
  content: '"'; position: absolute; top: 16px; right: 24px;
  font-family: Georgia, serif; font-size: 64px; line-height: 1;
  color: rgba(225,13,32,.06); pointer-events: none;
}
.testimonial-card__stars { margin-bottom: 14px; color: var(--amber); display: flex; gap: 2px; }
.testimonial-card__text {
  font-size: 15px; color: var(--gray-700); line-height: 1.65;
  margin-bottom: 20px; font-style: italic;
  position: relative; z-index: 1;
}
.testimonial-card__author {
  display: flex; align-items: center; gap: 12px;
}
.testimonial-card__avatar {
  width: 44px; height: 44px; border-radius: 50%;
  background: linear-gradient(135deg, rgba(225,13,32,.08), rgba(225,13,32,.04));
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-weight: 800;
  font-size: 16px; color: var(--red);
  border: 2px solid rgba(225,13,32,.06);
}
.testimonial-card__name {
  font-family: var(--font-display); font-weight: 700;
  font-size: 14px; color: var(--gray-800);
}
.testimonial-card__biz {
  font-size: 12px; color: var(--gray-500);
}

/* ========== COMPARISON ========== */
.comparison { background: var(--white); }
.comparison-table {
  width: 100%; border-radius: var(--radius-md); overflow: hidden;
  box-shadow: var(--shadow-md); border: 1px solid var(--gray-100);
}
.comparison-table table {
  width: 100%; border-collapse: collapse;
}
.comparison-table th,
.comparison-table td {
  padding: 15px 18px; text-align: left; font-size: 14px;
}
.comparison-table thead th {
  font-family: var(--font-display); font-weight: 800;
  font-size: 13px; text-transform: uppercase; letter-spacing: .5px;
}
.comparison-table thead th:first-child { background: var(--gray-50); color: var(--gray-500); }
.comparison-table thead th:nth-child(2) { background: var(--red); color: var(--white); }
.comparison-table thead th:nth-child(3) { background: var(--gray-100); color: var(--gray-600); }
.comparison-table tbody tr { border-top: 1px solid var(--gray-100); transition: background .2s; }
.comparison-table tbody tr:hover { background: rgba(225,13,32,.015); }
.comparison-table tbody td:first-child {
  font-weight: 700; color: var(--gray-700);
}
.comparison-table tbody td:nth-child(2) {
  color: var(--green-dark); font-weight: 700;
}
.comparison-table tbody td:nth-child(3) {
  color: var(--gray-500);
}

/* ========== FAQ ========== */
.faq { background: var(--white); }
.faq-list { max-width: 720px; margin: 0 auto; }
.faq-item {
  background: var(--gray-50); border-radius: var(--radius-sm);
  margin-bottom: 8px; overflow: hidden;
  border: 1px solid transparent;
  transition: all .3s var(--ease-out);
}
.faq-item:hover { border-color: var(--gray-200); }
.faq-item.active { background: var(--white); border-color: rgba(225,13,32,.1); box-shadow: var(--shadow-sm); }
.faq-question {
  width: 100%; padding: 18px 22px; display: flex;
  align-items: center; justify-content: space-between;
  background: none; font-family: var(--font-display);
  font-weight: 700; font-size: 15px; color: var(--gray-800);
  text-align: left; gap: 12px;
  transition: color .2s;
}
.faq-question:hover { color: var(--red); }
.faq-question svg {
  flex-shrink: 0; transition: transform .35s var(--ease-out);
  color: var(--gray-400);
}
.faq-item.active .faq-question { color: var(--red); }
.faq-item.active .faq-question svg { transform: rotate(180deg); color: var(--red); }
.faq-answer {
  max-height: 0; overflow: hidden;
  transition: max-height .4s var(--ease-out);
}
.faq-item.active .faq-answer { max-height: 500px; }
.faq-answer__inner {
  padding: 0 22px 20px;
  font-size: 14px; color: var(--gray-500); line-height: 1.65;
}

/* ========== FINAL CTA ========== */
.final-cta {
  background: var(--red); color: var(--white); text-align: center;
  padding: 72px 0; position: relative; overflow: hidden;
}
.final-cta::before {
  content: ''; position: absolute; inset: 0;
  background:
    linear-gradient(168deg, rgba(0,0,0,.08) 0%, transparent 40%),
    radial-gradient(circle 400px at 80% 50%, rgba(255,160,0,.1) 0%, transparent 60%);
}
.final-cta::after {
  content: ''; position: absolute; inset: 0; opacity: .04;
  background-image: radial-gradient(circle, rgba(255,255,255,.5) 1px, transparent 1px);
  background-size: 20px 20px;
}
.final-cta .container { position: relative; z-index: 2; }
.final-cta h2 {
  font-family: var(--font-display); font-weight: 900;
  font-size: clamp(28px, 5vw, 42px); line-height: 1.12;
  margin-bottom: 16px; letter-spacing: -.02em;
}
.final-cta p {
  font-size: 17px; opacity: .75; margin-bottom: 32px;
  max-width: 460px; margin-left: auto; margin-right: auto;
  line-height: 1.6;
}
.final-cta .btn--amber {
  font-size: 16px; padding: 18px 40px;
}

/* ========== FOOTER ========== */
.footer {
  background: var(--gray-900); color: rgba(255,255,255,.35);
  padding: 36px 0; text-align: center; font-size: 13px;
}
.footer a { color: rgba(255,255,255,.55); transition: color .2s; }
.footer a:hover { color: var(--white); }

/* ========== FLOATING WHATSAPP ========== */
.whatsapp-float {
  position: fixed; bottom: 24px; right: 24px; z-index: 90;
  width: 56px; height: 56px; border-radius: 50%;
  background: #25D366; color: var(--white);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 12px rgba(37,211,102,.3), 0 8px 24px rgba(37,211,102,.15);
  transition: all .3s var(--ease-spring);
}
.whatsapp-float:hover { transform: scale(1.1); box-shadow: 0 6px 20px rgba(37,211,102,.4); }

/* ========== STICKY MOBILE CTA ========== */
.sticky-mobile-cta {
  display: none; position: fixed; bottom: 0; left: 0; right: 0;
  z-index: 80; background: rgba(255,255,255,.95);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  padding: 12px 16px;
  box-shadow: 0 -2px 16px rgba(0,0,0,.08);
  border-top: 1px solid rgba(0,0,0,.04);
}
.sticky-mobile-cta .btn { font-size: 15px; padding: 14px; }

/* ========== RESPONSIVE ========== */
@media (min-width: 640px) {
  .zero-cost__grid { grid-template-columns: 1fr 1fr; }
  .benefits-grid { grid-template-columns: 1fr 1fr; }
  .testimonials-grid { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 768px) {
  .hero__grid { grid-template-columns: 1fr 420px; }
  .hero { padding: 148px 0 104px; }
}

@media (min-width: 960px) {
  .hero__grid { grid-template-columns: 1fr 460px; gap: 56px; }
  .zero-cost__grid { grid-template-columns: repeat(3, 1fr); }
  .benefits-grid { grid-template-columns: repeat(3, 1fr); }
  .testimonials-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 767px) {
  .sticky-mobile-cta { display: block; }
  .hero { padding: 104px 0 48px; }
  .hero__form-card { margin-top: 8px; }
  .hero__deco { display: none; }
  .proof-bar__divider { display: none; }
  .proof-bar__inner { gap: 20px; justify-content: flex-start; }
  .comparison-table { overflow-x: auto; }
  .comparison-table table { min-width: 520px; }
  body { padding-bottom: 72px; }
  .steps-grid::before { left: 23px; }
  .section-pad { padding: 64px 0; }
}

/* ========== ANIMATIONS ========== */
.animate-in {
  opacity: 0; transform: translateY(28px);
  transition: opacity .7s var(--ease-out), transform .7s var(--ease-out);
}
.animate-in.visible {
  opacity: 1; transform: translateY(0);
}

/* Stagger children */
.animate-in:nth-child(1) { transition-delay: 0ms; }
.animate-in:nth-child(2) { transition-delay: 80ms; }
.animate-in:nth-child(3) { transition-delay: 160ms; }
.animate-in:nth-child(4) { transition-delay: 240ms; }
.animate-in:nth-child(5) { transition-delay: 320ms; }
.animate-in:nth-child(6) { transition-delay: 400ms; }

/* Pulse for CTA */
@keyframes pulse-glow {
  0%, 100% { box-shadow: 0 2px 8px rgba(255,160,0,.25), 0 8px 24px rgba(255,160,0,.2); }
  50% { box-shadow: 0 4px 16px rgba(255,160,0,.35), 0 12px 36px rgba(255,160,0,.25); }
}
.btn--pulse { animation: pulse-glow 3s ease-in-out infinite; }