/* =============================================================
   Rumbo a Suiza — Shared Stylesheet
   Mobile-first (375px baseline). Tested at 375 / 768 / 1024 / 1440.
   Design tokens, reset, layout, components.
   ============================================================= */

/* ---------- Design Tokens ---------- */
:root {
  /* Swiss editorial palette: warm bone + soft navy + single saffron accent.
   Inspired by Müller-Brockmann / Helvetica Neue posters + Charity:water calm.
   Soft navy is the primary; saffron is reserved for one accent per surface.
   No dark sections: every surface stays on the bone/cream side. */
  --c-primary:        #1e3a8a;   /* navy-900 — institutional, restrained */
  --c-primary-dark:   #172554;   /* navy-950 — hover state for primary */
  --c-primary-deeper: #172554;   /* alias kept for legacy references */
  --c-accent:         #c2410c;   /* burnt sienna — single accent, used sparingly */
  --c-accent-soft:    #fed7aa;   /* saffron-200 — accent backgrounds */
  --c-bg:             #faf8f3;   /* warm bone — page background */
  --c-bg-alt:         #f3efe6;   /* softer warm bone — alternating sections */
  --c-bg-soft:        #ede8dc;   /* deep bone — used for raised cards */
  --c-bg-ink:         #f3efe6;   /* formerly dark; now alias for --c-bg-alt (light) */
  --c-text:           #1c1917;   /* primary text — stone-900 ink */
  --c-text-muted:     #44403c;   /* secondary text — stone-700 */
  --c-text-faint:     #78716c;   /* tertiary text — stone-500 */
  --c-border:         #d6d3d1;   /* stone-300 — borders */
  --c-border-strong:  #a8a29e;   /* stone-400 — heavier borders */
  --c-success:        #15803d;   /* green-700 */
  --c-warning-bg:     #fff7ed;   /* orange-50 */
  --c-warning-border: #fdba74;   /* orange-300 */

  /* Typography: Helvetica Neue throughout — Swiss origins, neutral, editorial. */
  --font-sans: "Helvetica Neue", "Helvetica", "Arial",
               "Liberation Sans", "DejaVu Sans", sans-serif;
  --fs-h1-mobile: 2.125rem;     /* 34px */
  --fs-h1-desktop: 3.5rem;      /* 56px */
  --fs-h2-mobile: 1.75rem;      /* 28px */
  --fs-h2-desktop: 2.5rem;      /* 40px */
  --fs-h3-mobile: 1.3125rem;    /* 21px */
  --fs-h3-desktop: 1.625rem;    /* 26px */
  --fs-body: 1.0625rem;         /* 17px */
  --fs-small: 0.875rem;         /* 14px */
  --fs-tiny: 0.8125rem;         /* 13px */

  /* Spacing scale (8px base) — bumped slightly for editorial breathing room */
  --sp-1: 0.25rem;
  --sp-2: 0.5rem;
  --sp-3: 0.75rem;
  --sp-4: 1rem;
  --sp-5: 1.5rem;
  --sp-6: 2.5rem;               /* was 2rem */
  --sp-7: 4rem;                 /* was 3rem */
  --sp-8: 5.5rem;               /* was 4rem */
  --sp-9: 8rem;                 /* was 6rem */

  /* Radius */
  --r-sm: 6px;
  --r-md: 10px;
  --r-lg: 16px;
  --r-pill: 999px;

  /* Shadows (subtle, layered) */
  --sh-sm: 0 1px 2px rgba(15, 23, 42, 0.04),
            0 1px 3px rgba(15, 23, 42, 0.06);
  --sh-md: 0 4px 6px -1px rgba(15, 23, 42, 0.06),
            0 2px 4px -2px rgba(15, 23, 42, 0.05);
  --sh-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.08),
            0 4px 6px -4px rgba(15, 23, 42, 0.05);
  --sh-xl: 0 20px 25px -5px rgba(15, 23, 42, 0.10),
            0 8px 10px -6px rgba(15, 23, 42, 0.05);

  /* Layout */
  --container-max: 1120px;
  --container-px: 1.25rem;    /* mobile gutter */
}

/* ---------- Reset ---------- */
*,
*::before,
*::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  line-height: 1.65;
  color: var(--c-text);
  background: var(--c-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: "kern" 1, "liga" 1;
}

h1, h2, h3, h4, h5, h6 {
  margin: 0 0 var(--sp-4);
  font-family: var(--font-sans);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.025em;
  color: var(--c-text);
}

h1 { letter-spacing: -0.03em; font-weight: 700; }

h1 { font-size: var(--fs-h1-mobile); }
h2 { font-size: var(--fs-h2-mobile); }
h3 { font-size: var(--fs-h3-mobile); }

p { margin: 0 0 var(--sp-4); }

a {
  color: var(--c-primary);
  text-decoration: none;
  transition: color 0.15s ease;
}
a:hover { color: var(--c-primary-dark); text-decoration: underline; }

ul, ol { margin: 0 0 var(--sp-4); padding-left: 1.25rem; }
li { margin-bottom: var(--sp-2); }

img, svg { max-width: 100%; height: auto; display: block; }

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

input, textarea, select {
  font-family: inherit;
  font-size: 1rem;
}

/* ---------- Layout helpers ---------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding-left: var(--container-px);
  padding-right: var(--container-px);
}

.section {
  padding-top: var(--sp-7);
  padding-bottom: var(--sp-7);
}

.section--alt { background: var(--c-bg-alt); }
.section--soft { background: var(--c-bg-soft); }
.section--primary {
  background: var(--c-bg-alt);
  color: var(--c-text);
  border-top: 1px solid var(--c-border);
}
.section--primary h1,
.section--primary h2,
.section--primary h3 { color: var(--c-primary); }

.eyebrow {
  display: inline-block;
  font-size: var(--fs-tiny);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-primary);
  margin-bottom: var(--sp-3);
}

.section--primary .eyebrow { color: var(--c-text-muted); }

.lead {
  font-size: 1.125rem;
  color: var(--c-text-muted);
  margin-bottom: var(--sp-5);
}

.section--primary .lead { color: var(--c-text-muted); }

.text-center { text-align: center; }
.text-muted { color: var(--c-text-muted); }

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: saturate(180%) blur(12px);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--c-border);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--sp-3) 0;
  gap: var(--sp-4);
}

.site-header__brand {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  color: var(--c-text);
  font-weight: 700;
  font-size: 1.125rem;
  letter-spacing: -0.01em;
}
.site-header__brand:hover { text-decoration: none; color: var(--c-text); }

.site-header__brand-mark {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
}

.site-header__nav {
  display: flex;
  gap: var(--sp-5);
  align-items: center;
}

.site-header__nav a {
  color: var(--c-text-muted);
  font-size: var(--fs-small);
  font-weight: 500;
}
.site-header__nav a:hover { color: var(--c-primary); text-decoration: none; }

.site-header__cta {
  display: inline-flex;
  align-items: center;
  padding: var(--sp-2) var(--sp-4);
  background: var(--c-primary);
  color: #fff;
  border-radius: var(--r-pill);
  font-size: var(--fs-small);
  font-weight: 600;
  white-space: nowrap;
}
.site-header__cta:hover {
  background: var(--c-primary-dark);
  color: #fff;
  text-decoration: none;
}

/* Tighten header on small screens so brand + nav + cta all fit */
@media (max-width: 640px) {
  .site-header__nav { gap: var(--sp-3); }
  .site-header__nav a { font-size: var(--fs-tiny); }
  .site-header__cta { padding: var(--sp-2) var(--sp-3); font-size: var(--fs-tiny); }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  padding: var(--sp-4) var(--sp-6);
  border-radius: var(--r-md);
  font-weight: 600;
  font-size: 1.0625rem;
  line-height: 1;
  cursor: pointer;
  transition: transform 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
  text-align: center;
  white-space: normal;
  min-height: 48px;
  border: 1px solid transparent;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn--primary {
  background: var(--c-primary);
  color: #fff;
  box-shadow: var(--sh-md);
}
.btn--primary:hover { background: var(--c-primary-dark); color: #fff; }

.btn--large {
  padding: var(--sp-5) var(--sp-7);
  font-size: 1.125rem;
  min-height: 56px;
}

.btn--ghost {
  background: transparent;
  color: var(--c-primary);
  border-color: var(--c-primary);
}
.btn--ghost:hover { background: var(--c-primary); color: #fff; }

.btn--full { width: 100%; }

/* ---------- Hero ---------- */
.hero {
  padding-top: var(--sp-6);
  padding-bottom: var(--sp-7);
}

.hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-6);
  align-items: center;
}

.hero__title { font-size: var(--fs-h1-mobile); margin-bottom: var(--sp-4); }
.hero__sub {
  font-size: 1.125rem;
  color: var(--c-text-muted);
  margin-bottom: var(--sp-6);
}

.hero__cta-block {
  margin-bottom: var(--sp-4);
}

.hero__micro {
  font-size: var(--fs-small);
  color: var(--c-text-faint);
  margin-top: var(--sp-3);
}

.hero__visual {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--c-bg-soft);
  border-radius: var(--r-lg);
  padding: var(--sp-5);
  border: 1px solid var(--c-border);
  aspect-ratio: 4 / 3;
}

.hero__visual svg { width: 100%; height: auto; max-width: 360px; }

/* Trust bar under hero CTA */
.trustbar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-4) var(--sp-5);
  margin-top: var(--sp-5);
  font-size: var(--fs-small);
  color: var(--c-text-muted);
}
.trustbar__item {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
}
.trustbar__item svg { width: 16px; height: 16px; flex-shrink: 0; color: var(--c-success); }

@media (min-width: 1024px) {
  .hero { padding-top: var(--sp-8); padding-bottom: var(--sp-8); }
  .hero__grid { grid-template-columns: 1.1fr 1fr; gap: var(--sp-8); }
  .hero__title { font-size: var(--fs-h1-desktop); }
  .hero__sub { font-size: 1.25rem; }
}

/* ---------- Problem section (verbatim quotes) ---------- */
.problem-quotes {
  display: grid;
  gap: var(--sp-4);
  margin-bottom: var(--sp-6);
}
.quote {
  background: var(--c-bg);
  border-left: 3px solid var(--c-border-strong);
  padding: var(--sp-4) var(--sp-5);
  border-radius: 0 var(--r-md) var(--r-md) 0;
  font-style: italic;
  color: var(--c-text-muted);
  font-size: 1rem;
  line-height: 1.55;
}
.quote cite {
  display: block;
  font-style: normal;
  font-size: var(--fs-tiny);
  color: var(--c-text-faint);
  margin-top: var(--sp-2);
}

.problem-list {
  list-style: none;
  padding-left: 0;
  margin: var(--sp-5) 0 0;
}
.problem-list li {
  padding-left: var(--sp-6);
  position: relative;
  margin-bottom: var(--sp-3);
  line-height: 1.55;
}
.problem-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 18px;
  height: 18px;
  background: var(--c-accent);
  border-radius: 50%;
  opacity: 0.85;
  background-image: radial-gradient(circle, #f59e0b 0%, #f59e0b 50%, transparent 50%);
  background: transparent;
  border: 2px solid var(--c-accent);
  border-radius: 50%;
}

@media (min-width: 1024px) {
  .problem-quotes { grid-template-columns: 1fr 1fr 1fr; }
}

/* ---------- Solution / What's included ---------- */
.includes-grid {
  display: grid;
  gap: var(--sp-4);
  margin-top: var(--sp-5);
}
.include-card {
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  padding: var(--sp-5);
  display: flex;
  gap: var(--sp-4);
  align-items: flex-start;
  box-shadow: var(--sh-sm);
}
.include-card__icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: var(--r-md);
  background: var(--c-bg-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-primary);
}
.include-card__icon svg { width: 22px; height: 22px; }
.include-card__title {
  font-size: 1.0625rem;
  font-weight: 700;
  margin: 0 0 var(--sp-2);
}
.include-card__body { font-size: var(--fs-small); color: var(--c-text-muted); margin: 0; }

@media (min-width: 768px) {
  .includes-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .includes-grid { grid-template-columns: repeat(3, 1fr); }
}

/* ---------- Steps (How it works) ---------- */
.steps {
  display: grid;
  gap: var(--sp-5);
  margin-top: var(--sp-6);
  counter-reset: step;
}
.step {
  position: relative;
  background: var(--c-bg);
  padding: var(--sp-5);
  border-radius: var(--r-lg);
  border: 1px solid var(--c-border);
  display: flex;
  gap: var(--sp-4);
  align-items: flex-start;
}
.step__num {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--c-primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.125rem;
}
.step__title { margin: 0 0 var(--sp-2); font-size: 1.0625rem; font-weight: 700; }
.step__body { font-size: var(--fs-small); color: var(--c-text-muted); margin: 0; }

@media (min-width: 1024px) {
  .steps { grid-template-columns: repeat(4, 1fr); gap: var(--sp-4); }
}

/* ---------- Guardrail (prominent) ---------- */
.guardrail {
  background: var(--c-warning-bg);
  border: 1px solid var(--c-warning-border);
  border-left: 5px solid var(--c-accent);
  border-radius: var(--r-lg);
  padding: var(--sp-5) var(--sp-5);
  margin: var(--sp-6) 0;
  position: relative;
}
.guardrail__label {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: var(--fs-tiny);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #92400e;
  margin-bottom: var(--sp-3);
}
.guardrail__label svg { width: 18px; height: 18px; }
.guardrail__quote {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--c-text);
  margin: 0 0 var(--sp-3);
  line-height: 1.4;
}
.guardrail__body { color: var(--c-text-muted); margin: 0; font-size: 1rem; }

/* ---------- About (Founders) ---------- */
.founders {
  display: grid;
  gap: var(--sp-5);
  margin-top: var(--sp-6);
}
.founder-card {
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  padding: var(--sp-6);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--sp-4);
  box-shadow: var(--sh-sm);
}
.founder-card__avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--c-bg-soft);
  border: 2px solid var(--c-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-text-faint);
  overflow: hidden;
}
.founder-card__avatar svg { width: 100%; height: 100%; }
.founder-card__name { margin: 0; font-size: 1.25rem; font-weight: 700; }
.founder-card__role {
  display: inline-block;
  background: var(--c-primary);
  color: #fff;
  font-size: var(--fs-tiny);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: var(--sp-1) var(--sp-3);
  border-radius: var(--r-pill);
  margin-bottom: var(--sp-2);
}
.founder-card__body { color: var(--c-text-muted); margin: 0; font-size: 1rem; }

@media (min-width: 768px) {
  .founders { grid-template-columns: 1fr 1fr; }
}

/* ---------- "Service is new" banner ---------- */
.disclaimer-banner {
  background: #fff7ed;
  border: 1px solid #fed7aa;
  border-radius: var(--r-lg);
  padding: var(--sp-5);
  display: flex;
  gap: var(--sp-4);
  align-items: flex-start;
  margin: var(--sp-6) 0;
}
.disclaimer-banner__icon {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--c-accent);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.125rem;
}
.disclaimer-banner__title {
  font-weight: 700;
  margin: 0 0 var(--sp-2);
  font-size: 1.0625rem;
  color: #7c2d12;
}
.disclaimer-banner__body {
  color: #7c2d12;
  margin: 0;
  font-size: var(--fs-small);
  line-height: 1.55;
}

/* ---------- Testimonials (Founders as placeholders) ---------- */
.testimonials {
  display: grid;
  gap: var(--sp-5);
}
.testimonial {
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  padding: var(--sp-6);
  position: relative;
  box-shadow: var(--sh-sm);
}
.testimonial__badge {
  position: absolute;
  top: var(--sp-4);
  right: var(--sp-4);
  background: var(--c-primary);
  color: #fff;
  font-size: var(--fs-tiny);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: var(--sp-1) var(--sp-3);
  border-radius: var(--r-pill);
}
.testimonial__quote {
  font-size: 1.0625rem;
  line-height: 1.55;
  color: var(--c-text);
  margin: 0 0 var(--sp-4);
  font-style: italic;
}
.testimonial__author {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  margin-top: var(--sp-4);
  padding-top: var(--sp-4);
  border-top: 1px solid var(--c-border);
}
.testimonial__avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--c-bg-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-text-faint);
  flex-shrink: 0;
}
.testimonial__name { font-weight: 700; font-size: 0.9375rem; margin: 0; }
.testimonial__meta { color: var(--c-text-faint); font-size: var(--fs-tiny); margin: 0; }

@media (min-width: 768px) {
  .testimonials { grid-template-columns: 1fr 1fr; }
}

/* ---------- Pricing (single SKU hero) ---------- */
.pricing {
  max-width: 560px;
  margin: var(--sp-6) auto 0;
  background: var(--c-bg);
  border: 2px solid var(--c-primary);
  border-radius: var(--r-lg);
  padding: var(--sp-6);
  position: relative;
  box-shadow: var(--sh-lg);
}
.pricing__badge {
  position: static;
  display: inline-block;
  background: transparent;
  color: var(--c-text-muted);
  font-size: var(--fs-tiny);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  padding: 0 0 0.4rem;
  border-radius: 0;
  border-bottom: 1px solid var(--c-text);
  margin-bottom: var(--sp-4);
  transform: none;
}
.pricing__price {
  font-size: 4rem;
  font-weight: 700;
  color: var(--c-text);
  text-align: left;
  margin: var(--sp-2) 0 var(--sp-2);
  letter-spacing: -0.04em;
  line-height: 1;
}
.pricing__price-suffix {
  display: block;
  font-size: var(--fs-small);
  font-weight: 500;
  color: var(--c-text-muted);
  margin-top: var(--sp-3);
  letter-spacing: 0;
}
.pricing__list {
  list-style: none;
  padding: 0;
  margin: var(--sp-5) 0;
  border-top: 1px solid var(--c-border);
  padding-top: var(--sp-5);
}
.pricing__list li {
  display: flex;
  gap: var(--sp-3);
  align-items: flex-start;
  margin-bottom: var(--sp-3);
  font-size: 1rem;
  color: var(--c-text);
}
.pricing__list svg { flex-shrink: 0; width: 20px; height: 20px; color: var(--c-success); margin-top: 2px; }
.pricing__form {
  display: grid;
  gap: var(--sp-3);
  margin-top: var(--sp-5);
  padding-top: var(--sp-5);
  border-top: 1px solid var(--c-border);
}
.pricing__form label {
  display: block;
  font-size: var(--fs-small);
  font-weight: 600;
  margin-bottom: var(--sp-2);
  color: var(--c-text);
}
.pricing__form input {
  width: 100%;
  padding: var(--sp-3) var(--sp-4);
  border: 1px solid var(--c-border-strong);
  border-radius: var(--r-md);
  font-size: 1rem;
  background: var(--c-bg);
  color: var(--c-text); /* form fields are always on a light surface */
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.pricing__form input::placeholder {
  color: var(--c-text-faint);
  opacity: 1;
}
.pricing__form input:focus {
  outline: none;
  border-color: var(--c-primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}
.pricing__form .form-note {
  font-size: var(--fs-tiny);
  color: var(--c-text-faint);
  text-align: center;
  margin: var(--sp-2) 0 0;
}
.pricing__form .form-error {
  color: #b91c1c;
  font-size: var(--fs-tiny);
  margin: var(--sp-1) 0 0;
  display: none;
}
.pricing__form.has-error .form-error { display: block; }
.pricing__form .form-success {
  display: none;
  background: #ecfdf5;
  border: 1px solid #6ee7b7;
  color: #065f46;
  padding: var(--sp-3) var(--sp-4);
  border-radius: var(--r-md);
  font-size: var(--fs-small);
  margin-top: var(--sp-3);
}
.pricing__form.is-success .form-success { display: block; }

.pricing__small {
  font-size: var(--fs-tiny);
  color: var(--c-text-faint);
  text-align: center;
  margin-top: var(--sp-3);
}

/* ---------- FAQ ---------- */
.faq {
  display: grid;
  gap: var(--sp-3);
  margin-top: var(--sp-5);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}
.faq-item {
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
  overflow: hidden;
  transition: box-shadow 0.15s ease;
}
.faq-item[open] { box-shadow: var(--sh-sm); border-color: var(--c-border-strong); }
.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: var(--sp-4) var(--sp-5);
  font-weight: 600;
  font-size: 1.0625rem;
  color: var(--c-text);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--sp-3);
  user-select: none;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "";
  flex-shrink: 0;
  width: 12px;
  height: 12px;
  border-right: 2px solid var(--c-text-muted);
  border-bottom: 2px solid var(--c-text-muted);
  transform: rotate(45deg);
  margin-top: -4px;
  transition: transform 0.2s ease;
}
.faq-item[open] summary::after { transform: rotate(-135deg); margin-top: 4px; }
.faq-item__body {
  padding: 0 var(--sp-5) var(--sp-5);
  color: var(--c-text-muted);
  font-size: 1rem;
  line-height: 1.6;
}
.faq-item__body p:last-child { margin-bottom: 0; }

/* ---------- Sticky CTA (mobile) ---------- */
.sticky-cta {
  position: fixed;
  bottom: var(--sp-4);
  right: var(--sp-4);
  z-index: 40;
  background: var(--c-primary);
  color: #fff;
  padding: var(--sp-3) var(--sp-5);
  border-radius: var(--r-pill);
  font-weight: 600;
  font-size: var(--fs-small);
  box-shadow: var(--sh-lg);
  display: none;
  align-items: center;
  gap: var(--sp-2);
  text-decoration: none;
  transition: transform 0.2s ease, background 0.2s ease;
}
.sticky-cta:hover {
  background: var(--c-primary-dark);
  color: #fff;
  text-decoration: none;
  transform: translateY(-2px);
}
.sticky-cta.is-visible { display: inline-flex; }

/* Hide on desktop (the hero CTA is enough) */
@media (min-width: 1024px) {
  .sticky-cta { display: none !important; }
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--c-bg-alt);
  color: var(--c-text);
  padding: var(--sp-8) 0 var(--sp-6);
  font-size: var(--fs-small);
  border-top: 1px solid var(--c-border);
}
.site-footer a { color: var(--c-primary); }
.site-footer a:hover { color: var(--c-primary-dark); text-decoration: underline; }
.site-footer__grid {
  display: grid;
  gap: var(--sp-6);
  margin-bottom: var(--sp-6);
}
.site-footer__col h4 {
  color: var(--c-text-faint);
  font-size: var(--fs-tiny);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: var(--sp-3);
  font-weight: 600;
}
.site-footer__col ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.site-footer__col li { margin-bottom: var(--sp-2); }
.site-footer__brand-block {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}
.site-footer__brand-block .tagline {
  color: #93c5fd;
  font-style: italic;
  margin: 0;
}
.site-footer__bottom {
  border-top: 1px solid var(--c-border);
  padding-top: var(--sp-4);
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
  color: var(--c-text-faint);
  font-size: var(--fs-tiny);
}
.site-footer__bottom a { color: var(--c-primary); text-decoration: underline; text-decoration-color: rgba(30,58,138,0.3); }

@media (min-width: 768px) {
  .site-footer__grid { grid-template-columns: 1.5fr 1fr 1fr 1fr; }
  .site-footer__bottom {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

/* ---------- ICP cross-link ---------- */
.icp-crosslink {
  background: var(--c-bg-soft);
  border-radius: var(--r-lg);
  padding: var(--sp-5);
  margin-top: var(--sp-6);
  text-align: center;
  font-size: 1rem;
  color: var(--c-text-muted);
}
.icp-crosslink a {
  font-weight: 600;
  margin-left: var(--sp-2);
}

/* ---------- Utility / misc ---------- */
.divider {
  border: 0;
  border-top: 1px solid var(--c-border);
  margin: var(--sp-6) 0;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--c-primary);
  color: #fff;
  padding: var(--sp-3) var(--sp-4);
  z-index: 100;
}
.skip-link:focus { left: var(--sp-3); top: var(--sp-3); color: #fff; }

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* Print */
@media print {
  .site-header, .site-footer, .sticky-cta, .btn { display: none !important; }
}
/* ---------- Hormozi additions (Phase 2 copy revision) ---------- */
.hero__cohort {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  background: var(--c-warning-bg);
  border: 1px solid var(--c-warning-border);
  color: #78350f;
  padding: var(--sp-2) var(--sp-3);
  border-radius: var(--r-pill);
  font-size: var(--fs-small);
  font-weight: 600;
  margin: 0 0 var(--sp-4);
}

.value-stack { display: none !important; } /* Carlos: cut the Hormozi value stack — reads as sales manipulation. */
.value-stack .value-stack__title {
  font-size: var(--fs-small);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--c-text-faint);
  margin: 0 0 var(--sp-4);
  text-align: center;
  font-weight: 600;
}
.value-stack__list {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--sp-4);
}
.value-stack__list li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-3) 0;
  border-bottom: 1px dashed var(--c-border);
  font-size: 0.95rem;
}
.value-stack__list li:last-child { border-bottom: none; }
.value-stack__price {
  color: var(--c-text-muted);
  font-weight: 600;
  text-decoration: line-through;
  text-decoration-color: var(--c-text-faint);
  text-decoration-thickness: 1.5px;
  white-space: nowrap;
  flex-shrink: 0;
}
.value-stack__total {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding-top: var(--sp-3);
  border-top: 2px solid var(--c-text);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--c-text);
}
.value-stack__total-price {
  font-size: 1.25rem;
  color: var(--c-text);
}
.value-stack__savings {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-top: var(--sp-3);
  padding: var(--sp-4);
  background: #ecfdf5;
  border: 1px solid #6ee7b7;
  border-radius: var(--r-md);
  color: #064e3b;
  font-weight: 700;
  font-size: 1rem;
}
.value-stack__savings-amount { color: #047857; font-size: 1.25rem; }

.urgency-banner {
  background: var(--c-warning-bg);
  border-left: 4px solid var(--c-warning-border);
  padding: var(--sp-4);
  border-radius: var(--r-md);
  margin: var(--sp-4) 0;
  font-size: 0.95rem;
  color: #422006;
  line-height: 1.55;
}

.guarantee-box {
  background: #ecfdf5;
  border-left: 4px solid var(--c-success);
  padding: var(--sp-4);
  border-radius: var(--r-md);
  margin: var(--sp-4) 0;
  font-size: 0.95rem;
  color: #064e3b;
  line-height: 1.55;
}

.cost-of-inaction {
  max-width: 720px;
  margin: var(--sp-7) auto 0;
  padding: var(--sp-6);
  background: var(--c-bg-soft);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
}
.cost-of-inaction h3 {
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 0 var(--sp-4);
  color: var(--c-text);
}
.cost-of-inaction p {
  margin: 0 0 var(--sp-4);
  color: var(--c-text-muted);
  line-height: 1.6;
}
.cost-of-inaction p:last-child { margin-bottom: 0; }
.cost-of-inaction strong { color: var(--c-text); }
.cost-of-inaction__math {
  font-style: italic;
  color: var(--c-primary-dark);
  font-weight: 600;
  border-top: 1px solid var(--c-border);
  padding-top: var(--sp-4);
  margin-top: var(--sp-4);
  margin-bottom: 0;
}

/* =============================================================
   Calculadora de ahorro
   ============================================================= */

.calc {
  padding: var(--sp-7) 0 var(--sp-9);
}

.calc__intro {
  max-width: 720px;
  margin: 0 auto var(--sp-6);
  text-align: center;
  color: var(--c-text-muted);
}

.calc__form {
  max-width: 760px;
  margin: 0 auto var(--sp-7);
  padding: var(--sp-6);
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  box-shadow: var(--sh-sm);
}

.calc__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-5);
}

@media (min-width: 640px) {
  .calc__grid { grid-template-columns: 1fr 1fr; }
}

.calc__field {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
}

.calc__field--full { grid-column: 1 / -1; }

.calc__label {
  font-weight: 600;
  font-size: var(--fs-small);
  color: var(--c-text);
  letter-spacing: -0.005em;
}

.calc__hint {
  font-size: var(--fs-tiny);
  color: var(--c-text-faint);
  margin: 0;
}

.calc__input,
.calc__select {
  appearance: none;
  -webkit-appearance: none;
  width: 100%;
  padding: 0.75rem 0.875rem;
  font: inherit;
  font-size: var(--fs-body);
  color: var(--c-text);
  background: var(--c-bg);
  border: 1px solid var(--c-border-strong);
  border-radius: var(--r-md);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.calc__input:focus,
.calc__select:focus {
  outline: none;
  border-color: var(--c-primary);
  box-shadow: 0 0 0 3px rgba(29, 78, 216, 0.18);
}

.calc__select {
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23475569' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><polyline points='6 9 12 15 18 9'/></svg>");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  background-size: 1rem;
  padding-right: 2.5rem;
}

.calc__radio-group {
  display: flex;
  gap: var(--sp-2);
  flex-wrap: wrap;
}

.calc__radio {
  position: relative;
  flex: 1 1 auto;
  min-width: 110px;
}

.calc__radio input {
  position: absolute;
  opacity: 0;
  inset: 0;
  cursor: pointer;
}

.calc__radio span {
  display: block;
  padding: 0.625rem 0.875rem;
  text-align: center;
  border: 1px solid var(--c-border-strong);
  border-radius: var(--r-md);
  font-size: var(--fs-small);
  font-weight: 500;
  color: var(--c-text-muted);
  background: var(--c-bg);
  cursor: pointer;
  transition: all 0.15s ease;
}

.calc__radio input:hover + span {
  border-color: var(--c-primary);
  color: var(--c-text);
}

.calc__radio input:checked + span {
  border-color: var(--c-primary);
  background: var(--c-primary);
  color: #fff;
}

.calc__radio input:focus-visible + span {
  box-shadow: 0 0 0 3px rgba(29, 78, 216, 0.18);
}

.calc__submit-row {
  margin-top: var(--sp-5);
  display: flex;
  justify-content: center;
}

.calc__submit {
  background: var(--c-primary);
  color: #fff;
  border: none;
  font: inherit;
  font-weight: 600;
  font-size: var(--fs-body);
  padding: 0.875rem 1.75rem;
  border-radius: var(--r-pill);
  cursor: pointer;
  transition: background 0.15s ease;
}

.calc__submit:hover { background: var(--c-primary-dark); }
.calc__submit:disabled { opacity: 0.55; cursor: wait; }

.calc__results {
  max-width: 880px;
  margin: 0 auto;
  display: none;
}

.calc__results.is-visible { display: block; }

.calc__summary {
  text-align: center;
  margin-bottom: var(--sp-6);
}

.calc__summary-label {
  font-size: var(--fs-small);
  color: var(--c-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: var(--sp-2);
}

.calc__summary-figure {
  font-family: var(--font-serif);
  font-size: 2.75rem;
  font-weight: 700;
  color: var(--c-primary);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.calc__summary-note {
  margin-top: var(--sp-2);
  color: var(--c-text-muted);
  font-size: var(--fs-small);
}

.calc__cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-5);
}

@media (min-width: 720px) {
  .calc__cards { grid-template-columns: 1fr 1fr; }
}

.calc-card {
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  padding: var(--sp-5);
  box-shadow: var(--sh-sm);
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}

.calc-card--ch { border-color: var(--c-border-strong); }

.calc-card__country {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--sp-3);
  border-bottom: 1px solid var(--c-border);
  padding-bottom: var(--sp-3);
}

.calc-card__country-name {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--c-text);
  margin: 0;
}

.calc-card__city {
  font-size: var(--fs-small);
  color: var(--c-text-muted);
}

.calc-card__row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: var(--sp-3);
  padding: var(--sp-2) 0;
  border-bottom: 1px dashed var(--c-border);
  font-size: var(--fs-small);
}

.calc-card__row:last-of-type { border-bottom: none; }

.calc-card__row-label {
  color: var(--c-text-muted);
}

.calc-card__row-value {
  font-weight: 600;
  color: var(--c-text);
  font-variant-numeric: tabular-nums;
  text-align: right;
}

.calc-card__row-value--muted {
  color: var(--c-text-faint);
  font-weight: 500;
  font-size: var(--fs-tiny);
  display: block;
  margin-top: 0.125rem;
}

.calc-card__savings {
  margin-top: var(--sp-3);
  padding: var(--sp-4);
  border-radius: var(--r-md);
  background: var(--c-bg-soft);
  display: flex;
  flex-direction: column;
  gap: var(--sp-1);
}

.calc-card__savings--ch {
  background: rgba(29, 78, 216, 0.06);
}

.calc-card__savings-label {
  font-size: var(--fs-tiny);
  color: var(--c-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.calc-card__savings-figure {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--c-primary);
  font-variant-numeric: tabular-nums;
  line-height: 1.1;
}

.calc-card__savings-figure--es { color: var(--c-text); }

.calc-card__savings-note {
  font-size: var(--fs-tiny);
  color: var(--c-text-faint);
}

.calc__disclaimer {
  max-width: 720px;
  margin: var(--sp-6) auto 0;
  padding: var(--sp-4) var(--sp-5);
  background: var(--c-bg-soft);
  border-left: 3px solid var(--c-border-strong);
  border-radius: 0 var(--r-md) var(--r-md) 0;
  font-size: var(--fs-small);
  color: var(--c-text-muted);
}

.calc__disclaimer strong { color: var(--c-text); }

/* =============================================================
   Top-10 scam-fix components (added 2026-07-05)

   These are intentionally quiet and editorial:
   - No colored backgrounds, no badge pills, no hover-lift
   - Helvetica throughout
   - Single ink color, lots of whitespace
   ============================================================= */

/* ---------- "Lo que NO prometemos" (replaces the small guardrail) ---- */
.no-promises {
  padding: var(--sp-8) 0;
  background: var(--c-bg-alt);
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
}
.no-promises__inner {
  max-width: 920px;
  margin: 0 auto;
}
.no-promises__head {
  margin-bottom: var(--sp-6);
}
.no-promises__head .eyebrow { margin-bottom: var(--sp-3); }
.no-promises__grid {
  display: grid;
  gap: var(--sp-5);
  grid-template-columns: 1fr;
}
@media (min-width: 768px) {
  .no-promises__grid { grid-template-columns: repeat(3, 1fr); }
}
.no-promise {
  border-top: 1px solid var(--c-text);
  padding-top: var(--sp-4);
}
.no-promise__no {
  font-family: var(--font-sans);
  font-size: var(--fs-tiny);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--c-text-muted);
  margin: 0 0 var(--sp-2);
}
.no-promise__text {
  font-size: 1rem;
  line-height: 1.55;
  color: var(--c-text);
  margin: 0;
}

/* ---------- Case study (single, anonymised example) ----------- */
.case-study {
  padding: var(--sp-8) 0;
  border-top: 1px solid var(--c-border);
}
.case-study__inner {
  max-width: 820px;
  margin: 0 auto;
}
.case-study__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--sp-4);
  margin-bottom: var(--sp-5);
  padding-bottom: var(--sp-3);
  border-bottom: 1px solid var(--c-text);
}
.case-study__label {
  font-size: var(--fs-tiny);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--c-text-muted);
  font-weight: 600;
  margin: 0;
}
.case-study__role {
  font-size: var(--fs-tiny);
  color: var(--c-text-faint);
}
.case-study__body {
  display: grid;
  gap: var(--sp-5);
  grid-template-columns: 1fr;
  margin-bottom: var(--sp-5);
}
@media (min-width: 720px) {
  .case-study__body { grid-template-columns: 1fr 1fr; }
}
.case-study__col-label {
  font-size: var(--fs-tiny);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--c-text-muted);
  font-weight: 600;
  margin: 0 0 var(--sp-2);
}
.case-study__col-text {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--c-text);
  margin: 0;
}
.case-study__result {
  border-top: 1px solid var(--c-border);
  padding-top: var(--sp-4);
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--sp-4);
  align-items: baseline;
}
.case-study__result-figure {
  font-family: var(--font-sans);
  font-size: 2.5rem;
  font-weight: 700;
  letter-spacing: -0.025em;
  color: var(--c-text);
  line-height: 1;
}
.case-study__result-text {
  font-size: var(--fs-small);
  line-height: 1.55;
  color: var(--c-text-muted);
  margin: 0;
}
.case-study__note {
  font-size: var(--fs-tiny);
  color: var(--c-text-faint);
  margin: var(--sp-4) 0 0;
  font-style: italic;
}

/* ---------- Founder monogram (replaces missing portrait) ----- */
.founder-monogram {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--c-bg-alt);
  border: 1px solid var(--c-border-strong);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
  color: var(--c-text);
  flex-shrink: 0;
}
.founder-card__avatar { display: none; } /* hide the old SVG avatar slot */

/* ---------- Legal placeholder line (footer trust-bar) ------- */
.legal-line {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: var(--sp-4);
  margin-top: var(--sp-5);
  font-size: var(--fs-tiny);
  color: #a8a29e;
  line-height: 1.6;
}
.legal-line strong { color: #d6d3d1; font-weight: 600; }
.legal-line a { color: #d6d3d1; }
.legal-line__placeholder {
  display: inline-block;
  padding: 0.05em 0.4em;
  border: 1px dashed rgba(214, 211, 209, 0.4);
  border-radius: 3px;
  color: #d6d3d1;
  font-style: italic;
}

/* ---------- Readable prose column (caps body width) --------- */
.prose {
  max-width: 65ch;
  margin-left: auto;
  margin-right: auto;
}
.prose p { font-size: 1.0625rem; line-height: 1.7; }

/* ---------- "Hoy" / "ahora" copy softening (just utility) --- */
.note-soft {
  font-size: var(--fs-tiny);
  color: var(--c-text-faint);
  font-style: normal;
  letter-spacing: 0.01em;
}