/* ============================================================
   RANKMALLORCA — Design System
   Skill 06 tokens → CSS variables
   Mobile-first | Inter via Google Fonts
   ============================================================ */

/* ---------- Google Fonts preconnect (added in <head>) ------- */

/* ---------- DESIGN TOKENS ----------------------------------- */
:root {
  /* Colors */
  --color-primary:       #1B3A6B; /* Deep Mallorca Blue */
  --color-secondary:     #C4783A; /* Terra Canyamel — CTAs de conversión */
  --color-accent:        #2A9D8F; /* Mediterranean Aqua — métricas, focus */
  --color-bg:            #FAFAF8; /* Fondo principal */
  --color-bg-alt:        #F2EDE6; /* Fondo alternativo / cards */
  --color-text:          #1A1A1A;
  --color-text-muted:    #5A5A5A;
  --color-border:        #D0CAC2;
  --color-white:         #FFFFFF;

  /* Secondary hover */
  --color-secondary-dark: #A8632F;
  --color-primary-dark:   #142D54;

  /* Typography */
  --font-heading: 'Inter', sans-serif;
  --font-body:    'Inter', sans-serif;

  /* Font weights */
  --fw-regular: 400;
  --fw-medium:  500;
  --fw-bold:    700;
  --fw-black:   800;

  /* Font sizes — mobile base */
  --fs-xs:   0.75rem;   /* 12px */
  --fs-sm:   0.875rem;  /* 14px */
  --fs-base: 1rem;      /* 16px */
  --fs-lg:   1.125rem;  /* 18px */
  --fs-xl:   1.25rem;   /* 20px */
  --fs-2xl:  1.5rem;    /* 24px */
  --fs-3xl:  2rem;      /* 32px */
  --fs-4xl:  2.5rem;    /* 40px */
  --fs-5xl:  3rem;      /* 48px */
  --fs-6xl:  3.5rem;    /* 56px */

  /* Line heights */
  --lh-tight:  1.1;
  --lh-snug:   1.2;
  --lh-normal: 1.5;
  --lh-relaxed:1.6;

  /* Spacing */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;

  /* Border radius */
  --radius-sm:  4px;
  --radius-md:  6px;
  --radius-lg:  8px;
  --radius-xl:  12px;
  --radius-full:9999px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.10);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.12);

  /* Transitions */
  --transition: 200ms ease;

  /* Max widths */
  --max-content: 1200px;
  --max-text:     680px;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-weight: var(--fw-regular);
  font-size: var(--fs-base);
  line-height: var(--lh-relaxed);
  color: var(--color-text);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul, ol {
  list-style: none;
}

button, input, textarea, select {
  font: inherit;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: var(--fw-bold);
  line-height: var(--lh-snug);
  color: var(--color-text);
}

/* ---------- TYPOGRAPHY SCALE -------------------------------- */
.text-xs    { font-size: var(--fs-xs); }
.text-sm    { font-size: var(--fs-sm); }
.text-base  { font-size: var(--fs-base); }
.text-lg    { font-size: var(--fs-lg); }
.text-xl    { font-size: var(--fs-xl); }
.text-2xl   { font-size: var(--fs-2xl); }
.text-3xl   { font-size: var(--fs-3xl); }
.text-4xl   { font-size: var(--fs-4xl); }

.font-medium { font-weight: var(--fw-medium); }
.font-bold   { font-weight: var(--fw-bold); }
.font-black  { font-weight: var(--fw-black); }

.text-muted  { color: var(--color-text-muted); }
.text-white  { color: var(--color-white); }
.text-primary{ color: var(--color-primary); }
.text-secondary { color: var(--color-secondary); }
.text-accent { color: var(--color-accent); }

/* ---------- LAYOUT ------------------------------------------ */
.container {
  width: 100%;
  max-width: var(--max-content);
  margin-inline: auto;
  padding-inline: var(--space-5);
}

@media (min-width: 768px) {
  .container { padding-inline: var(--space-8); }
}

@media (min-width: 1024px) {
  .container { padding-inline: var(--space-12); }
}

.section {
  padding-block: var(--space-16);
}

@media (min-width: 768px) {
  .section { padding-block: var(--space-20); }
}

@media (min-width: 1024px) {
  .section { padding-block: var(--space-24); }
}

.section--alt {
  background-color: var(--color-bg-alt);
}

.section--dark {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--fs-xs);
  font-weight: var(--fw-medium);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-secondary);
  margin-bottom: var(--space-4);
}

.section-title {
  font-size: var(--fs-3xl);
  font-weight: var(--fw-black);
  line-height: var(--lh-tight);
  margin-bottom: var(--space-4);
}

@media (min-width: 768px) {
  .section-title { font-size: var(--fs-4xl); }
}

.section-subtitle {
  font-size: var(--fs-lg);
  color: var(--color-text-muted);
  max-width: var(--max-text);
  line-height: var(--lh-relaxed);
  margin-bottom: var(--space-10);
}

.section--dark .section-title,
.section--dark .section-subtitle {
  color: var(--color-white);
}

.section--dark .section-subtitle {
  opacity: 0.85;
}

.text-center { text-align: center; }
.mx-auto { margin-inline: auto; }

/* ---------- NAVIGATION -------------------------------------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: var(--color-white);
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.nav__logo {
  font-size: var(--fs-xl);
  font-weight: var(--fw-black);
  color: var(--color-primary);
  letter-spacing: -0.02em;
}

.nav__logo span {
  color: var(--color-secondary);
}

.nav__links {
  display: none;
  align-items: center;
  gap: var(--space-8);
}

.nav__link {
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--color-text);
  transition: color var(--transition);
}

.nav__link:hover {
  color: var(--color-primary);
}

/* Dropdown */
.nav__dropdown {
  position: relative;
}

.nav__dropdown-menu {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: 220px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: var(--space-2);
  z-index: 200;
}

.nav__dropdown:hover .nav__dropdown-menu {
  display: block;
}

.nav__dropdown-item {
  display: block;
  padding: var(--space-2) var(--space-4);
  font-size: var(--fs-sm);
  color: var(--color-text);
  border-radius: var(--radius-sm);
  transition: background var(--transition);
}

.nav__dropdown-item:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.nav__right {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.lang-switcher {
  display: none;
  gap: var(--space-1);
  align-items: center;
}

.lang-switcher a {
  font-size: var(--fs-xs);
  font-weight: var(--fw-medium);
  color: var(--color-text-muted);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}

.lang-switcher a:hover,
.lang-switcher a.active {
  color: var(--color-primary);
  background: var(--color-bg-alt);
}

.nav__hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: var(--space-2);
  background: none;
  border: none;
  color: var(--color-text);
}

.nav__hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: currentColor;
  transition: all var(--transition);
  transform-origin: center;
}

@media (min-width: 900px) {
  .nav__links     { display: flex; }
  .lang-switcher  { display: flex; }
  .nav__hamburger { display: none; }
}

/* Mobile menu overlay */
.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--color-white);
  z-index: 150;
  flex-direction: column;
  padding: var(--space-6);
  overflow-y: auto;
}

.mobile-menu.is-open {
  display: flex;
}

.mobile-menu__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-8);
}

.mobile-menu__close {
  background: none;
  border: none;
  font-size: var(--fs-2xl);
  cursor: pointer;
  color: var(--color-text);
  line-height: 1;
}

.mobile-menu__nav {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  flex: 1;
}

.mobile-menu__link {
  font-size: var(--fs-xl);
  font-weight: var(--fw-bold);
  color: var(--color-text);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-border);
}

.mobile-menu__lang {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-8);
}

.mobile-menu__lang a {
  font-size: var(--fs-base);
  font-weight: var(--fw-medium);
  color: var(--color-text-muted);
  padding: var(--space-2) var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.mobile-menu__lang a.active {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

/* Mobile sticky CTA bar */
.mobile-cta-bar {
  display: flex;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 99;
  padding: var(--space-3) var(--space-4);
  background: var(--color-white);
  border-top: 1px solid var(--color-border);
  box-shadow: 0 -4px 16px rgba(0,0,0,0.08);
}

.mobile-cta-bar .btn {
  width: 100%;
  justify-content: center;
}

@media (min-width: 900px) {
  .mobile-cta-bar { display: none; }
}

/* ---------- BUTTONS ----------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 14px 28px;
  font-size: var(--fs-base);
  font-weight: var(--fw-medium);
  line-height: 1;
  border-radius: var(--radius-md);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  text-align: center;
  white-space: nowrap;
}

.btn:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 2px;
}

.btn--primary {
  background-color: var(--color-secondary);
  color: var(--color-white);
  border-color: var(--color-secondary);
}

.btn--primary:hover {
  background-color: var(--color-secondary-dark);
  border-color: var(--color-secondary-dark);
}

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

.btn--ghost:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.btn--ghost-white {
  background-color: transparent;
  color: var(--color-white);
  border-color: rgba(255,255,255,0.5);
}

.btn--ghost-white:hover {
  background-color: var(--color-white);
  color: var(--color-primary);
  border-color: var(--color-white);
}

.btn--sm {
  padding: 10px 20px;
  font-size: var(--fs-sm);
}

.btn--lg {
  padding: 18px 36px;
  font-size: var(--fs-lg);
}

/* ---------- HERO -------------------------------------------- */
.hero {
  padding-block: var(--space-16);
  background-color: var(--color-bg);
  overflow: hidden;
}

@media (min-width: 1024px) {
  .hero { padding-block: var(--space-24); }
}

.hero__inner {
  display: grid;
  gap: var(--space-10);
  align-items: center;
}

@media (min-width: 1024px) {
  .hero__inner {
    grid-template-columns: 60fr 40fr;
    gap: var(--space-16);
  }
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--fs-xs);
  font-weight: var(--fw-medium);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-secondary);
  background: rgba(196,120,58,0.08);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-5);
}

.hero__title {
  font-size: var(--fs-4xl);
  font-weight: var(--fw-black);
  line-height: var(--lh-tight);
  letter-spacing: -0.02em;
  color: var(--color-text);
  margin-bottom: var(--space-5);
}

@media (min-width: 768px) {
  .hero__title { font-size: var(--fs-5xl); }
}

@media (min-width: 1024px) {
  .hero__title { font-size: var(--fs-6xl); }
}

.hero__subtitle {
  font-size: var(--fs-lg);
  color: var(--color-text-muted);
  line-height: var(--lh-relaxed);
  margin-bottom: var(--space-8);
  max-width: 540px;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  align-items: center;
}

.hero__visual {
  display: none;
}

@media (min-width: 1024px) {
  .hero__visual {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
  }
}

.hero__map {
  width: 100%;
  max-width: 380px;
  opacity: 0.15;
  fill: var(--color-primary);
}

.hero__badges {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
}

.hero__stat-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-3) var(--space-5);
  box-shadow: var(--shadow-md);
}

.hero__stat-badge strong {
  font-size: var(--fs-lg);
  font-weight: var(--fw-black);
  color: var(--color-primary);
}

.hero__stat-badge span {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
}

/* ---------- SOCIAL PROOF STRIP ------------------------------ */
.strip {
  background-color: var(--color-primary);
  color: var(--color-white);
  padding-block: var(--space-4);
  overflow: hidden;
}

.strip__inner {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  white-space: nowrap;
}

.strip__sep {
  opacity: 0.4;
  flex-shrink: 0;
}

/* Desktop: centered flex */
@media (min-width: 768px) {
  .strip__inner {
    justify-content: center;
    flex-wrap: wrap;
    white-space: normal;
  }
}

/* Mobile: marquee */
@media (max-width: 767px) {
  .strip__inner {
    animation: marquee 18s linear infinite;
  }
  @keyframes marquee {
    0%   { transform: translateX(0); }
    100% { transform: translateX(-50%); }
  }
  /* Duplicate content for seamless loop is done in HTML */
}

/* ---------- PROBLEM SECTION --------------------------------- */
.problem__grid {
  display: grid;
  gap: var(--space-6);
  margin-top: var(--space-10);
}

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

.problem__item {
  display: flex;
  gap: var(--space-4);
}

.problem__icon {
  font-size: var(--fs-2xl);
  flex-shrink: 0;
  line-height: 1;
}

.problem__item-title {
  font-size: var(--fs-base);
  font-weight: var(--fw-bold);
  margin-bottom: var(--space-2);
}

.problem__item-text {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  line-height: var(--lh-relaxed);
}

/* ---------- SERVICES GRID ----------------------------------- */
.services__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
  margin-top: var(--space-10);
}

@media (min-width: 768px) {
  .services__grid { grid-template-columns: repeat(4, 1fr); }
}

.service-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.service-card--featured {
  border-left: 4px solid var(--color-secondary);
}

.service-card__icon {
  font-size: var(--fs-2xl);
  margin-bottom: var(--space-3);
}

.service-card__title {
  font-size: var(--fs-base);
  font-weight: var(--fw-bold);
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}

.service-card__tagline {
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
  line-height: var(--lh-normal);
}

.service-card__link {
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  inset: 0;
}

/* ---------- HOW IT WORKS ------------------------------------ */
.steps {
  display: grid;
  gap: var(--space-8);
  margin-top: var(--space-10);
  position: relative;
}

@media (min-width: 768px) {
  .steps {
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-6);
  }
}

.step {
  position: relative;
  text-align: center;
}

.step__number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: var(--color-bg-alt);
  border: 2px solid var(--color-secondary);
  border-radius: var(--radius-full);
  font-size: var(--fs-sm);
  font-weight: var(--fw-black);
  color: var(--color-secondary);
  margin-bottom: var(--space-4);
}

.step__title {
  font-size: var(--fs-base);
  font-weight: var(--fw-bold);
  margin-bottom: var(--space-2);
}

.step__desc {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  line-height: var(--lh-relaxed);
}

/* ---------- RESULTS CARDS ----------------------------------- */
.results__grid {
  display: grid;
  gap: var(--space-5);
  margin-top: var(--space-10);
}

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

.result-card {
  background: var(--color-bg-alt);
  border-left: 4px solid var(--color-secondary);
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
  padding: var(--space-6);
}

.result-card__number {
  font-size: var(--fs-4xl);
  font-weight: var(--fw-black);
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-2);
}

.result-card__label {
  font-size: var(--fs-base);
  font-weight: var(--fw-medium);
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.result-card__note {
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
}

/* ---------- FAQ ACCORDION ----------------------------------- */
.faq {
  max-width: var(--max-text);
  margin-inline: auto;
  margin-top: var(--space-10);
}

.faq__item {
  border-bottom: 1px solid var(--color-border);
}

.faq__question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-block: var(--space-5);
  font-size: var(--fs-base);
  font-weight: var(--fw-medium);
  cursor: pointer;
  background: none;
  border: none;
  width: 100%;
  text-align: left;
  color: var(--color-text);
  gap: var(--space-4);
}

.faq__question:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.faq__icon {
  font-size: var(--fs-lg);
  color: var(--color-secondary);
  flex-shrink: 0;
  transition: transform var(--transition);
  font-weight: var(--fw-regular);
  line-height: 1;
}

.faq__item.is-open .faq__icon {
  transform: rotate(45deg);
}

.faq__answer {
  display: none;
  padding-bottom: var(--space-5);
  font-size: var(--fs-base);
  color: var(--color-text-muted);
  line-height: var(--lh-relaxed);
}

.faq__item.is-open .faq__answer {
  display: block;
}

/* ---------- FORM --------------------------------------------- */
.form {
  display: grid;
  gap: var(--space-4);
}

@media (min-width: 768px) {
  .form--two-col {
    grid-template-columns: repeat(2, 1fr);
  }
  .form--two-col .form__field--full {
    grid-column: 1 / -1;
  }
}

.form__field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form__label {
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--color-text);
}

.form__input,
.form__select,
.form__textarea {
  padding: 12px var(--space-4);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-white);
  color: var(--color-text);
  font-size: var(--fs-base);
  transition: border-color var(--transition);
  width: 100%;
  appearance: none;
}

.form__input:focus,
.form__select:focus,
.form__textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(42,157,143,0.15);
}

.form__textarea {
  min-height: 100px;
  resize: vertical;
}

.form__select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%235A5A5A' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 40px;
}

.form__disclaimer {
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
  line-height: var(--lh-relaxed);
}

/* ---------- CTA FINAL SECTION ------------------------------- */
.cta-final {
  background-color: var(--color-primary);
  padding-block: var(--space-20);
}

.cta-final__inner {
  display: grid;
  gap: var(--space-12);
  align-items: start;
}

@media (min-width: 1024px) {
  .cta-final__inner {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
  }
}

.cta-final__copy .section-title {
  color: var(--color-white);
  margin-bottom: var(--space-4);
}

.cta-final__copy .section-subtitle {
  color: rgba(255,255,255,0.8);
  margin-bottom: var(--space-6);
}

.cta-final__trusts {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--fs-sm);
  color: rgba(255,255,255,0.85);
}

.trust-item::before {
  content: '✓';
  display: flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  background: var(--color-accent);
  border-radius: var(--radius-full);
  color: white;
  font-size: 11px;
  flex-shrink: 0;
  font-weight: var(--fw-bold);
}

.cta-final__form {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-lg);
}

.cta-final__form-title {
  font-size: var(--fs-xl);
  font-weight: var(--fw-bold);
  color: var(--color-primary);
  margin-bottom: var(--space-6);
}

/* ---------- FOOTER ------------------------------------------ */
.footer {
  background-color: var(--color-primary-dark);
  color: rgba(255,255,255,0.7);
  padding-block: var(--space-16);
}

.footer__grid {
  display: grid;
  gap: var(--space-10);
}

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

@media (min-width: 1024px) {
  .footer__grid { grid-template-columns: 1.5fr 1fr 1fr 1fr; }
}

.footer__logo {
  font-size: var(--fs-xl);
  font-weight: var(--fw-black);
  color: var(--color-white);
  margin-bottom: var(--space-4);
}

.footer__logo span {
  color: var(--color-secondary);
}

.footer__tagline {
  font-size: var(--fs-sm);
  line-height: var(--lh-relaxed);
  margin-bottom: var(--space-5);
}

.footer__heading {
  font-size: var(--fs-sm);
  font-weight: var(--fw-bold);
  color: var(--color-white);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: var(--space-4);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.footer__link {
  font-size: var(--fs-sm);
  color: rgba(255,255,255,0.65);
  transition: color var(--transition);
}

.footer__link:hover {
  color: var(--color-white);
}

.footer__bottom {
  margin-top: var(--space-12);
  padding-top: var(--space-6);
  border-top: 1px solid rgba(255,255,255,0.1);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-4);
  font-size: var(--fs-xs);
  color: rgba(255,255,255,0.4);
}

.footer__legal {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.footer__legal a {
  color: rgba(255,255,255,0.4);
  transition: color var(--transition);
}

.footer__legal a:hover {
  color: rgba(255,255,255,0.7);
}

/* ---------- BREADCRUMB -------------------------------------- */
.breadcrumb {
  padding-block: var(--space-3);
  border-bottom: 1px solid var(--color-border);
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
}

.breadcrumb__inner {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.breadcrumb__sep {
  opacity: 0.4;
}

.breadcrumb a {
  color: var(--color-text-muted);
  transition: color var(--transition);
}

.breadcrumb a:hover {
  color: var(--color-primary);
}

/* ---------- PAGE HERO (inner pages) ------------------------- */
.page-hero {
  background: var(--color-bg);
  padding-block: var(--space-12) var(--space-16);
}

.page-hero__title {
  font-size: var(--fs-3xl);
  font-weight: var(--fw-black);
  line-height: var(--lh-tight);
  letter-spacing: -0.02em;
  margin-bottom: var(--space-4);
}

@media (min-width: 768px) {
  .page-hero__title { font-size: var(--fs-4xl); }
}

.page-hero__subtitle {
  font-size: var(--fs-lg);
  color: var(--color-text-muted);
  max-width: var(--max-text);
  line-height: var(--lh-relaxed);
  margin-bottom: var(--space-8);
}

/* ---------- SERVICE LIST ------------------------------------ */
.service-list {
  display: grid;
  gap: var(--space-5);
  margin-top: var(--space-8);
}

.service-item {
  border-left: 3px solid var(--color-secondary);
  padding-left: var(--space-5);
}

.service-item__title {
  font-size: var(--fs-base);
  font-weight: var(--fw-bold);
  margin-bottom: var(--space-2);
}

.service-item__text {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  line-height: var(--lh-relaxed);
}

/* ---------- UTILITY ----------------------------------------- */
.mt-4  { margin-top: var(--space-4); }
.mt-6  { margin-top: var(--space-6); }
.mt-8  { margin-top: var(--space-8); }
.mt-10 { margin-top: var(--space-10); }
.mt-12 { margin-top: var(--space-12); }

.mb-4  { margin-bottom: var(--space-4); }
.mb-6  { margin-bottom: var(--space-6); }
.mb-8  { margin-bottom: var(--space-8); }

.gap-3 { gap: var(--space-3); }
.gap-4 { gap: var(--space-4); }

.flex        { display: flex; }
.flex-wrap   { flex-wrap: wrap; }
.items-center{ align-items: center; }

/* ---------- PROGRAMMATIC PAGE ------------------------------- */
.local-stats {
  display: grid;
  gap: var(--space-4);
  margin-top: var(--space-8);
}

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

.stat-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  text-align: center;
}

.stat-card__value {
  font-size: var(--fs-3xl);
  font-weight: var(--fw-black);
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-2);
}

.stat-card__label {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
}

/* ---------- JAVASCRIPT helpers ------------------------------ */
.js-hidden { display: none !important; }

/* ============================================================
   VISUAL v2 — Premium polish (BigSEO-level impact)
   ============================================================ */

/* --- Hero background upgrade -------------------------------- */
.hero {
  background: linear-gradient(155deg, #FAFAF8 55%, #EEE8DF 100%);
  position: relative;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(27,58,107,0.04) 1px, transparent 1px);
  background-size: 28px 28px;
  pointer-events: none;
  z-index: 0;
}
.hero .container { position: relative; z-index: 1; }

@media (min-width: 1200px) {
  .hero__title { font-size: 4.2rem; letter-spacing: -0.03em; }
}

/* --- Numbers impact section --------------------------------- */
.numbers-section {
  background: var(--color-primary);
  padding-block: var(--space-16);
}
.numbers-section__inner {
  display: grid;
  gap: 0;
  text-align: center;
}
@media (min-width: 768px) {
  .numbers-section__inner { grid-template-columns: repeat(3, 1fr); }
}
.numbers-section__item {
  padding: var(--space-8) var(--space-6);
  position: relative;
}
@media (min-width: 768px) {
  .numbers-section__item:not(:last-child)::after {
    content: '';
    position: absolute;
    right: 0; top: 15%; bottom: 15%;
    width: 1px;
    background: rgba(255,255,255,0.12);
  }
}
.big-number {
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--color-secondary);
  line-height: 1;
  letter-spacing: -0.04em;
  margin-bottom: var(--space-3);
  display: block;
}
@media (min-width: 768px) { .big-number { font-size: 4.5rem; } }
.big-number__label {
  font-size: var(--fs-base);
  font-weight: var(--fw-medium);
  color: #fff;
  margin-bottom: var(--space-2);
}
.big-number__note {
  font-size: var(--fs-sm);
  color: rgba(255,255,255,0.45);
  max-width: 220px;
  margin-inline: auto;
  line-height: 1.5;
}

/* --- Dark problem section overrides ------------------------- */
.section--dark .problem__item-title { color: #fff; }
.section--dark .problem__item-text  { color: rgba(255,255,255,0.62); }
.section--dark .problem__icon {
  background: rgba(255,255,255,0.06);
  border-radius: var(--radius-lg);
  padding: var(--space-3);
  flex-shrink: 0;
  line-height: 1;
}

/* --- Quote section ----------------------------------------- */
.quote-section {
  padding-block: var(--space-20);
  background: var(--color-bg);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}
.quote-block {
  max-width: 800px;
  margin-inline: auto;
  text-align: center;
  padding-inline: var(--space-4);
}
.quote-block__mark {
  font-size: 5rem;
  line-height: 0.5;
  color: var(--color-secondary);
  opacity: 0.25;
  font-family: Georgia, 'Times New Roman', serif;
  display: block;
  margin-bottom: var(--space-5);
  user-select: none;
}
.quote-block__text {
  font-size: var(--fs-2xl);
  font-weight: 500;
  line-height: 1.45;
  color: var(--color-text);
  margin-bottom: var(--space-6);
}
@media (min-width: 768px) { .quote-block__text { font-size: var(--fs-3xl); } }
.quote-block__footer {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
}
.quote-block__footer::before,
.quote-block__footer::after {
  content: '';
  height: 1px;
  width: 40px;
  background: var(--color-border);
  display: inline-block;
}

/* --- Enhanced service cards --------------------------------- */
.service-card {
  border-top: 3px solid transparent;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}
.service-card:hover {
  border-top-color: var(--color-secondary);
}
.service-card--featured {
  border-left: none;
  border-top: 3px solid var(--color-secondary);
  background: linear-gradient(135deg, #fff 0%, #FDF8F4 100%);
}
.service-card__arrow {
  margin-top: var(--space-4);
  font-size: var(--fs-sm);
  color: var(--color-secondary);
  font-weight: var(--fw-medium);
  opacity: 0;
  transform: translateX(-6px);
  transition: all var(--transition);
  display: block;
}
.service-card:hover .service-card__arrow {
  opacity: 1;
  transform: translateX(0);
}

/* --- Case study section ------------------------------------ */
.case-section { background: var(--color-bg-alt); }
.case-study-grid {
  display: grid;
  gap: var(--space-5);
  margin-top: var(--space-10);
}
@media (min-width: 768px) {
  .case-study-grid { grid-template-columns: repeat(3, 1fr); }
}
.case-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.case-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--color-secondary);
}
.case-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}
.case-card__sector {
  font-size: var(--fs-xs);
  font-weight: var(--fw-medium);
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.case-card__title {
  font-size: var(--fs-base);
  font-weight: var(--fw-bold);
  color: var(--color-text);
  line-height: 1.35;
}
.case-card__metric {
  margin-top: auto;
  display: flex;
  align-items: baseline;
  gap: var(--space-2);
}
.case-card__metric-value {
  font-size: 3rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  letter-spacing: -0.03em;
}
.case-card__metric-label {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  line-height: 1.3;
}
.case-card__zone {
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
  padding: var(--space-1) var(--space-3);
  background: var(--color-bg-alt);
  border-radius: var(--radius-full);
  display: inline-block;
  align-self: flex-start;
}
.case-card--cta {
  background: var(--color-primary);
  border-color: var(--color-primary);
  justify-content: center;
  align-items: center;
  text-align: center;
  min-height: 240px;
}
.case-card--cta::before { background: var(--color-secondary); }
.case-card--cta .case-card__title { color: #fff; font-size: var(--fs-xl); }
.case-card--cta .case-card__sector { color: rgba(255,255,255,0.5); }

/* --- Enhanced steps connector line ------------------------- */
@media (min-width: 768px) {
  .steps { position: relative; }
  .steps::before {
    content: '';
    position: absolute;
    top: 23px;
    left: calc(12.5% + 24px);
    right: calc(12.5% + 24px);
    height: 2px;
    background: repeating-linear-gradient(
      90deg,
      var(--color-border) 0px,
      var(--color-border) 8px,
      transparent 8px,
      transparent 16px
    );
    z-index: 0;
  }
  .step__number { position: relative; z-index: 1; }
}

/* --- Results cards upgrade --------------------------------- */
.result-card {
  border-left: none;
  border-top: 4px solid var(--color-secondary);
  border-radius: var(--radius-xl);
  background: var(--color-white);
  padding: var(--space-8);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
}
.result-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.result-card__number {
  font-size: 3.5rem;
  letter-spacing: -0.04em;
}

/* --- Trust section upgrade --------------------------------- */
.trust-section {
  background: var(--color-primary);
  padding-block: var(--space-20);
}
.trust-section .section-title { color: #fff; }
.trust-section .section-subtitle { color: rgba(255,255,255,0.75); }
.trust-section .btn--ghost {
  border-color: rgba(255,255,255,0.4);
  color: #fff;
}
.trust-section .btn--ghost:hover {
  background: #fff;
  color: var(--color-primary);
}


/* ============================================================
   CSS v2 — SUPPLEMENT: grids + case-card internals
   ============================================================ */

/* Numbers section layout */
.numbers-section__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-10);
  text-align: center;
}
@media (min-width: 768px) {
  .numbers-section__inner {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-8);
  }
}
.numbers-section__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
}

/* Quote block internals */
.quote-block {
  max-width: 800px;
  margin-inline: auto;
  text-align: center;
}
.quote-block__author {
  margin-top: var(--space-6);
  font-size: var(--fs-sm);
  color: var(--color-muted);
  font-weight: var(--fw-medium);
}

/* Case cards grid */
.case-cards__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  margin-top: var(--space-12);
}
@media (min-width: 768px) {
  .case-cards__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Case card internals */
.case-card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  position: relative;
  overflow: hidden;
  transition: box-shadow var(--transition), transform var(--transition);
}
.case-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--color-secondary);
}
.case-card:hover {
  box-shadow: 0 12px 40px rgba(27,58,107,0.1);
  transform: translateY(-3px);
}
.case-card--cta {
  background: var(--color-primary);
  border-color: transparent;
  color: #fff;
}
.case-card--cta::before {
  background: var(--color-secondary);
}
.case-card--cta .case-card__metric-value,
.case-card--cta .case-card__metric-label,
.case-card--cta .case-card__desc {
  color: rgba(255,255,255,0.9);
}
.case-card--cta .case-card__badge {
  background: rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.85);
}
.case-card__header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.case-card__badge {
  display: inline-flex;
  align-items: center;
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  background: var(--color-bg);
  color: var(--color-primary);
  padding: var(--space-1) var(--space-3);
  border-radius: 999px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.case-card__metrics {
  display: flex;
  gap: var(--space-6);
}
.case-card__metric {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}
.case-card__metric-value {
  font-size: 3rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  letter-spacing: -0.03em;
}
.case-card__metric-label {
  font-size: var(--fs-sm);
  color: var(--color-muted);
  font-weight: var(--fw-medium);
  line-height: 1.3;
}
.case-card__desc {
  font-size: var(--fs-sm);
  color: var(--color-text);
  line-height: 1.6;
  flex: 1;
}
.case-card__sector {
  font-size: var(--fs-xs);
  color: var(--color-muted);
  font-weight: var(--fw-medium);
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-border);
}

/* Trust section — dark override */
.trust-section {
  background: var(--color-primary);
}
.trust-section .section-label {
  color: var(--color-accent);
}
.trust-section .section-title {
  color: #fff;
}
.trust-section .section-subtitle {
  color: rgba(255,255,255,0.75);
}
.trust-section .text-sm.text-muted {
  color: rgba(255,255,255,0.45);
}


/* ============================================================
   WhatsApp float button
   ============================================================ */
.wa-float {
  position: fixed;
  bottom: 22px;
  right: 22px;
  z-index: 900;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25D366;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 20px rgba(0,0,0,0.25);
  transition: transform var(--transition), box-shadow var(--transition);
}
.wa-float:hover {
  transform: scale(1.08);
  box-shadow: 0 10px 28px rgba(0,0,0,0.3);
}
@media (max-width: 767px) {
  /* sube el botón por encima de la barra sticky móvil */
  .wa-float { bottom: 84px; right: 16px; }
}
