/* =============================================
   TAFUSA — Hoja de estilos principal
   ============================================= */

/* === FUENTES LOCALES === */
@font-face {
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 600 800;
  font-display: swap;
  src: url('../fonts/montserrat-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 600 800;
  font-display: swap;
  src: url('../fonts/montserrat-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Open Sans';
  font-style: normal;
  font-weight: 400 600;
  font-stretch: 100%;
  font-display: swap;
  src: url('../fonts/opensans-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Open Sans';
  font-style: normal;
  font-weight: 400 600;
  font-stretch: 100%;
  font-display: swap;
  src: url('../fonts/opensans-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* === VARIABLES === */
:root {
  --color-primary: #0B2545;
  --color-primary-mid: #134074;
  --color-accent: #E85D04;
  --color-accent-dark: #C94E00;
  --color-dark: #2D3748;
  --color-gray: #4A5568;
  --color-gray-mid: #718096;
  --color-gray-light: #F1F5F9;
  --color-border: #E2E8F0;
  --color-white: #FFFFFF;

  --font-heading: 'Montserrat', 'Helvetica Neue', Arial, sans-serif;
  --font-body: 'Open Sans', 'Segoe UI', system-ui, sans-serif;

  --shadow-card: 0 2px 8px rgba(11, 37, 69, .08);
  --shadow-hover: 0 8px 24px rgba(11, 37, 69, .15);

  --radius: 8px;
  --radius-sm: 4px;

  --container: 1200px;
  --transition: .25s ease;
}

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

[hidden] { display: none !important; }

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

body {
  font-family: var(--font-body);
  color: var(--color-dark);
  background: var(--color-white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

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

ul {
  list-style: none;
}

address {
  font-style: normal;
}

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

/* === UTILIDADES === */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 80px 0;
}

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

.section-label {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 12px;
}

.hero__badge {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--color-accent);
  background: rgba(232, 93, 4, .18);
  border: 1px solid rgba(232, 93, 4, .45);
  padding: 5px 14px;
  border-radius: 20px;
  margin-bottom: 20px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: 2.25rem;
  font-weight: 800;
  line-height: 1.2;
  color: var(--color-primary);
  margin-bottom: 16px;
}

.section-desc {
  font-size: 1.0625rem;
  color: var(--color-gray);
  max-width: 600px;
  margin: 0 auto;
}

.section-header {
  text-align: center;
  margin-bottom: 56px;
}

.section-header--left {
  text-align: left;
}

/* === BOTONES === */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: .9375rem;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: 6px;
  transition: background var(--transition), color var(--transition), border-color var(--transition), transform var(--transition);
  white-space: nowrap;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn:active {
  transform: translateY(0);
}

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

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

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

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

.btn--outline {
  background: transparent;
  color: var(--color-white);
  border: 2px solid rgba(255, 255, 255, .7);
}

.btn--outline:hover {
  background: rgba(255, 255, 255, .1);
  border-color: var(--color-white);
}

.btn--outline-dark {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

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

.btn--ghost {
  background: transparent;
  color: var(--color-accent);
  border: 2px solid var(--color-accent);
}

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

.btn--sm {
  font-size: .875rem;
}

.btn--lg {
  font-size: 1rem;
}

.btn--full {
  width: 100%;
  justify-content: center;
}

/* === NAVBAR === */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--color-white);
  border-bottom: 1px solid rgba(11, 37, 69, .12);
  transition: box-shadow var(--transition);
}

.navbar.scrolled {
  box-shadow: 0 4px 20px rgba(0, 0, 0, .3);
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.navbar__logo {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.logo-text {
  font-family: var(--font-heading);
  font-size: 1.625rem;
  font-weight: 800;
  letter-spacing: .08em;
  color: var(--color-primary);
}

.logo-tagline {
  font-size: .6875rem;
  font-weight: 400;
  color: rgba(11, 37, 69, .55);
  letter-spacing: .05em;
  text-transform: uppercase;
  margin-top: 2px;
}

.logo-text--footer {
  font-size: 1.5rem;
}

.navbar__logo-img {
  height: 40px;
  width: auto;
  display: block;
}

.footer__logo-img {
  height: 36px;
  width: auto;
  display: block;
  opacity: .9;
  margin-bottom: 12px;
}

.navbar__nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

.navbar__link {
  font-size: .9rem;
  font-weight: 600;
  color: var(--color-white);
  background: linear-gradient(135deg, #1a3f72 0%, var(--color-primary) 100%);
  box-shadow: 0 2px 8px rgba(11, 37, 69, .3);
  padding: 6px 0;
  width: 116px;
  text-align: center;
  border-radius: 6px;
  transition: filter var(--transition), box-shadow var(--transition);
}

.navbar__link:hover {
  filter: brightness(1.35);
  box-shadow: 0 4px 14px rgba(11, 37, 69, .45);
}

.navbar__link--active {
  background: linear-gradient(135deg, #2355a0 0%, #134074 100%);
  box-shadow: 0 4px 14px rgba(11, 37, 69, .45);
  pointer-events: none;
}

.navbar__cta {
  margin-left: 8px;
  padding: 6px 0;
  width: 172px;
  justify-content: center;
  border-radius: 6px;
}

.navbar__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}

.navbar__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-primary);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

.navbar__toggle.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.navbar__toggle.active span:nth-child(2) {
  opacity: 0;
}

.navbar__toggle.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* === HERO (INICIO) === */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 72px;
  overflow: hidden;
}

.hero__bg-image {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-mid) 100%);
  background-image:
    url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: rgba(11, 37, 69, .65);
}

.hero__glow {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.hero__glow--primary {
  width: 760px;
  height: 560px;
  background: #e53e3e;
  filter: blur(140px);
  opacity: 0.42;
  top: -220px;
  left: 50%;
  transform: translateX(-55%);
}

.hero__glow--accent {
  width: 480px;
  height: 380px;
  background: var(--color-accent);
  filter: blur(120px);
  opacity: 0.11;
  bottom: -60px;
  right: -60px;
}

.hero__content {
  position: relative;
  z-index: 1;
  padding: 80px 24px;
  max-width: 820px;
  margin: 0 auto;
  text-align: center;
}

.hero__iso-wrap {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 20px;
}

.hero__iso-logo {
  height: 80px;
  width: auto;
  border-radius: 6px;
  flex-shrink: 0;
}

.hero__iso-lines {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.hero__iso-text {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--color-accent);
  line-height: 1.2;
}


.hero__title {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  color: var(--color-white);
  margin-bottom: 20px;
}

.hero__title-gradient {
  background: linear-gradient(to right, #134074, #B52020);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  filter: drop-shadow(0 0 18px rgba(80, 30, 120, 0.4));
}

.hero__title,
.hero__subtitle {
  transition: opacity 0.5s ease;
}

.hero-text--out {
  opacity: 0;
}

.hero__subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: rgba(255, 255, 255, .85);
  max-width: 600px;
  margin: 0 auto 36px;
  line-height: 1.65;
}

.hero__actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 56px;
}

.hero__stats {
  display: flex;
  gap: 40px;
  flex-wrap: wrap;
  justify-content: center;
  border-top: 1px solid rgba(255, 255, 255, .15);
  padding-top: 32px;
}

.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.stat__number {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-white);
  line-height: 1;
}

.stat__label {
  font-size: .8125rem;
  color: rgba(255, 255, 255, .6);
  margin-top: 4px;
}

/* === CANVAS ENGRANAJE LÁSER === */
.hero__gear-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

@media (max-width: 768px) {
  .hero__gear-canvas { display: none; }
}

/* === PAGE HERO (páginas interiores) === */
.page-hero {
  position: relative;
  padding: 140px 0 80px;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-mid) 100%);
  overflow: hidden;
}

.page-hero--short {
  padding: 120px 0 64px;
}

.page-hero__overlay {
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.page-hero__content {
  position: relative;
  z-index: 1;
  text-align: center;
}

.page-hero__content h1 {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 800;
  color: var(--color-white);
  margin-bottom: 16px;
  line-height: 1.15;
}

.page-hero__content p {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, .8);
  max-width: 560px;
  margin: 0 auto;
}

/* === INTRO (inicio) === */
.intro__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.intro__text h2 {
  margin-bottom: 20px;
}

.intro__text p {
  color: var(--color-gray);
  margin-bottom: 16px;
  line-height: 1.7;
}

.intro__text .btn {
  margin-top: 8px;
}

.intro__features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.feature-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow-card);
  transition: box-shadow var(--transition), transform var(--transition);
}

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

.feature-card__icon {
  width: 44px;
  height: 44px;
  background: rgba(232, 93, 4, .1);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
  color: var(--color-accent);
}

.feature-card__icon svg {
  width: 22px;
  height: 22px;
}

.feature-card h3 {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 6px;
}

.feature-card p {
  font-size: .9rem;
  color: var(--color-gray);
  line-height: 1.5;
}

/* === SERVICIOS (grid inicio) === */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.service-card {
  background: var(--color-white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: box-shadow var(--transition), transform var(--transition);
}

.service-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px);
}

.service-card__image {
  height: 200px;
  overflow: hidden;
}

.service-card__image-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Colores diferenciadores por servicio */
.service-card__image--laser {
  background: linear-gradient(135deg, #1a3a5c, #2d6a9f);
}

.service-card__image--plegado {
  background: linear-gradient(135deg, #1e3a1e, #2d7a2d);
}

.service-card__image--soldadura {
  background: linear-gradient(135deg, #3a1a00, #994400);
}

.service-card__image--robot {
  background: linear-gradient(135deg, #1a0033, #4a0099);
}

.service-card__image--cnc {
  background: linear-gradient(135deg, #1a3a3a, #2d8a8a);
}

.service-card__image--ops {
  background: linear-gradient(135deg, #2a2a1a, #6a6a00);
}

.service-card__body {
  padding: 24px;
}

.service-card__number {
  font-family: var(--font-heading);
  font-size: .75rem;
  font-weight: 700;
  color: var(--color-accent);
  letter-spacing: .1em;
  display: block;
  margin-bottom: 8px;
}

.service-card__title {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 10px;
}

.service-card__desc {
  font-size: .9rem;
  color: var(--color-gray);
  line-height: 1.6;
  margin-bottom: 16px;
}


.services-cta {
  text-align: center;
  margin-top: 48px;
}

/* === SECTORES === */
.sectors-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
}

.sector-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 28px 16px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-white);
  text-align: center;
  font-family: var(--font-heading);
  font-size: .85rem;
  font-weight: 600;
  color: var(--color-dark);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.sector-item:hover {
  border-color: var(--color-accent);
  box-shadow: 0 4px 12px rgba(232, 93, 4, .1);
}

.sector-item__icon {
  width: 36px;
  height: 36px;
  color: var(--color-primary-mid);
}

/* === CTA BANNER === */
.cta-banner {
  position: relative;
  padding: 100px 0;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-mid) 100%);
  text-align: center;
  overflow: hidden;
}

.cta-banner__overlay {
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.cta-banner__content {
  position: relative;
  z-index: 1;
}

.cta-banner__content h2 {
  font-family: var(--font-heading);
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--color-white);
  margin-bottom: 16px;
}

.cta-banner__content p {
  font-size: 1.0625rem;
  color: rgba(255, 255, 255, .8);
  margin-bottom: 36px;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}

/* === TRUST === */
.trust {
  position: relative;
  background:
    radial-gradient(ellipse 760px 560px at 50% 130%, rgba(229, 62, 62, .42) 0%, transparent 70%),
    radial-gradient(ellipse 480px 380px at 95% 130%, rgba(232, 93, 4, .11) 0%, transparent 70%),
    #5E7A99;
  overflow: hidden;
}

.trust::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg width='30' height='30' viewBox='0 0 30 30' xmlns='http://www.w3.org/2000/svg'%3E%3Cline x1='15' y1='12' x2='15' y2='18' stroke='white' stroke-opacity='0.15' stroke-width='1.5'/%3E%3Cline x1='12' y1='15' x2='18' y2='15' stroke='white' stroke-opacity='0.15' stroke-width='1.5'/%3E%3C/svg%3E");
  pointer-events: none;
}

.trust .container {
  position: relative;
  z-index: 1;
}

.trust__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

.trust__item {
  text-align: center;
  padding: 32px 20px;
}

.trust__icon {
  width: 56px;
  height: 56px;
  background: rgba(255, 255, 255, .1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  color: var(--color-white);
}

.trust__icon svg {
  width: 26px;
  height: 26px;
}

.trust__item h3 {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 8px;
}

.trust__item p {
  font-size: .9rem;
  color: rgba(255, 255, 255, .7);
  line-height: 1.6;
}

/* === TIMELINE (sobre nosotros) === */
.timeline__items {
  position: relative;
  padding-left: 40px;
}

.timeline__items::before {
  content: '';
  position: absolute;
  left: 10px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--color-border);
}

.timeline__item {
  position: relative;
  padding-bottom: 40px;
}

.timeline__item:last-child {
  padding-bottom: 0;
}

.timeline__marker {
  position: absolute;
  left: -40px;
  top: 8px;
  width: 20px;
  height: 20px;
  background: var(--color-accent);
  border-radius: 50%;
  border: 3px solid var(--color-white);
  box-shadow: 0 0 0 2px var(--color-accent);
}

.timeline__year {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: .7rem;
  font-weight: 700;
  color: var(--color-accent);
  letter-spacing: .08em;
  text-transform: uppercase;
  background: rgba(232, 93, 4, .1);
  padding: 2px 8px;
  border-radius: 3px;
  margin-bottom: 8px;
}

.timeline__content h3 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 8px;
}

.timeline__content p {
  font-size: .9375rem;
  color: var(--color-gray);
  line-height: 1.7;
}

/* === MVV (misión visión valores) === */
.mvv-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.mvv-card {
  background: var(--color-white);
  border-radius: var(--radius);
  padding: 36px 28px;
  box-shadow: var(--shadow-card);
}

.mvv-card__icon {
  width: 52px;
  height: 52px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-mid));
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--color-white);
}

.mvv-card__icon svg {
  width: 26px;
  height: 26px;
}

.mvv-card h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 12px;
}

.mvv-card p {
  font-size: .9375rem;
  color: var(--color-gray);
  line-height: 1.7;
}

.values-list {
  padding: 0;
}

.values-list li {
  font-size: .9rem;
  color: var(--color-gray);
  padding: 6px 0;
  border-bottom: 1px solid var(--color-border);
  line-height: 1.5;
}

.values-list li:last-child {
  border-bottom: none;
}

.values-list li strong {
  color: var(--color-primary);
}

/* === CAPACIDADES === */
.capabilities {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 64px;
  align-items: center;
}

.capabilities__text h2 {
  margin-bottom: 16px;
}

.capabilities__text>p {
  color: var(--color-gray);
  margin-bottom: 28px;
  line-height: 1.7;
}

.capabilities__list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 32px;
}

.capability-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: .9375rem;
  color: var(--color-dark);
}

.capability-item svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  color: var(--color-accent);
  margin-top: 2px;
}

.capabilities__stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.big-stat {
  background: var(--color-primary);
  border-radius: var(--radius);
  padding: 32px 24px;
  text-align: center;
}

.big-stat strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-white);
  line-height: 1.1;
  margin-bottom: 8px;
}

.big-stat span {
  font-size: .8125rem;
  color: rgba(255, 255, 255, .65);
}

/* === CALIDAD === */
.quality {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 64px;
  align-items: center;
}

.quality__badge {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  background: var(--color-primary);
  border-radius: var(--radius);
  padding: 40px 36px;
  color: var(--color-white);
  text-align: center;
  min-width: 180px;
}

.quality__badge svg {
  width: 56px;
  height: 56px;
  color: #FFB088;
}

.quality__badge span {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: .05em;
}

.quality__badge--link {
  cursor: pointer;
  text-decoration: none;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
}

.quality__badge--link:hover {
  background: var(--color-primary-mid);
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(11, 37, 69, .35);
}

.quality__badge-cta {
  font-family: var(--font-heading);
  font-size: .75rem !important;
  font-weight: 600 !important;
  letter-spacing: .06em !important;
  color: rgba(255, 255, 255, .6) !important;
  text-transform: uppercase;
  border-top: 1px solid rgba(255, 255, 255, .2);
  padding-top: 10px;
  margin-top: 2px;
  width: 100%;
  text-align: center;
}

.quality__text h2 {
  margin-bottom: 16px;
}

.quality__text p {
  color: var(--color-gray);
  margin-bottom: 12px;
  line-height: 1.7;
}

/* === SERVICIOS NAV === */
.services-nav__grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 12px;
}

.services-nav__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 20px 12px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  text-align: center;
  font-family: var(--font-heading);
  font-size: .8125rem;
  font-weight: 700;
  color: var(--color-dark);
  transition: all var(--transition);
}

.services-nav__item:hover {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

.services-nav__num {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-accent);
  line-height: 1;
}

.services-nav__item:hover .services-nav__num {
  color: rgba(255, 255, 255, .7);
}

/* === DETALLE DE SERVICIO === */
.service-detail__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.service-detail__grid--reverse {
  direction: rtl;
}

.service-detail__grid--reverse>* {
  direction: ltr;
}

.service-detail__image {
  border-radius: var(--radius);
  overflow: hidden;
}

.service-detail__placeholder {
  height: 380px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.service-detail__placeholder--laser {
  background: linear-gradient(135deg, #0a1f38, #1a4a7a);
}

.service-detail__placeholder--plegado {
  background: linear-gradient(135deg, #0f2a0f, #1e5a1e);
}

.service-detail__placeholder--soldadura {
  background: linear-gradient(135deg, #2a0d00, #7a2200);
}

.service-detail__placeholder--robot {
  background: linear-gradient(135deg, #0d0020, #300066);
}

.service-detail__placeholder--cnc {
  background: linear-gradient(135deg, #0a2020, #1a6060);
}

.service-detail__placeholder--ops {
  background: linear-gradient(135deg, #1a1a0a, #4a4a00);
}

.service-detail__placeholder-num {
  font-family: var(--font-heading);
  font-size: 8rem;
  font-weight: 800;
  color: rgba(255, 255, 255, .08);
  user-select: none;
  line-height: 1;
}

.service-detail__content h2 {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: 16px;
}

.service-detail__intro {
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--color-dark);
  margin-bottom: 16px;
  line-height: 1.65;
}

.service-detail__content>p {
  font-size: .9375rem;
  color: var(--color-gray);
  line-height: 1.7;
  margin-bottom: 24px;
}

.specs-box {
  background: var(--color-gray-light);
  border-left: 3px solid var(--color-accent);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 20px 24px;
  margin-bottom: 28px;
}

.specs-box h4 {
  font-family: var(--font-heading);
  font-size: .875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--color-primary);
  margin-bottom: 12px;
}

.specs-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.specs-list li {
  font-size: .9rem;
  color: var(--color-gray);
}

.specs-list li strong {
  color: var(--color-dark);
}

/* === MATERIALES === */
.materials-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.material-card {
  padding: 28px 24px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-white);
  border-top: 3px solid var(--color-primary);
  transition: box-shadow var(--transition), background var(--transition), border-top-color var(--transition);
}

.material-card:hover {
  background: #f4f8ff;
  box-shadow: 0 6px 24px rgba(11, 37, 69, .10);
  border-top-color: var(--color-accent);
}

.material-card h3 {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 10px;
}

.material-card p {
  font-size: .875rem;
  color: var(--color-gray);
  line-height: 1.6;
}

/* === FORMULARIO DE CONTACTO === */
.contact-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 64px;
  align-items: start;
}

.contact-form-wrap h2,
.contact-info h2 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: 12px;
}

.contact-form-wrap>p,
.contact-info>p {
  color: var(--color-gray);
  margin-bottom: 32px;
  line-height: 1.6;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-family: var(--font-heading);
  font-size: .8125rem;
  font-weight: 700;
  color: var(--color-dark);
  letter-spacing: .02em;
}

.form-group input,
.form-group select,
.form-group textarea {
  font-family: var(--font-body);
  font-size: .9375rem;
  color: var(--color-dark);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  background: var(--color-white);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--color-primary-mid);
  box-shadow: 0 0 0 3px rgba(19, 64, 116, .12);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-group select {
  appearance: none;
  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='%234A5568' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
}

.form-group--checkbox {
  gap: 8px;
}

.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 1px;
  accent-color: var(--color-primary);
}

.checkbox-text {
  font-size: .875rem;
  color: var(--color-gray);
  line-height: 1.5;
}

.checkbox-text a {
  color: var(--color-accent);
  text-decoration: underline;
}

.form-error {
  font-size: .8125rem;
  color: #DC2626;
  min-height: 16px;
}

.form-note {
  font-size: .8125rem;
  color: var(--color-gray-mid);
  text-align: center;
  margin-top: -8px;
}

.form-success {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 60px 40px;
  text-align: center;
  background: #F0FDF4;
  border: 1px solid #BBF7D0;
  border-radius: var(--radius);
}

.form-success svg {
  width: 56px;
  height: 56px;
  color: #16A34A;
}

.form-success h3 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  color: #166534;
}

.form-success p {
  color: #15803D;
  line-height: 1.6;
}

/* === INFO DE CONTACTO === */
.contact-info__items {
  display: flex;
  flex-direction: column;
  gap: 28px;
  margin-bottom: 32px;
}

.contact-info__item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.contact-info__icon {
  width: 44px;
  height: 44px;
  background: rgba(11, 37, 69, .07);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--color-primary);
}

.contact-info__icon svg {
  width: 22px;
  height: 22px;
}

.contact-info__item h4 {
  font-family: var(--font-heading);
  font-size: .8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--color-gray-mid);
  margin-bottom: 4px;
}

.contact-info__item a {
  color: var(--color-primary);
  font-weight: 600;
}

.contact-info__item a:hover {
  color: var(--color-accent);
}

.map-placeholder {
  background: var(--color-gray-light);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 24px;
}

.map-placeholder__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 48px 32px;
  text-align: center;
}

.map-placeholder__inner svg {
  width: 48px;
  height: 48px;
  color: var(--color-gray-mid);
}

.map-placeholder__inner p {
  font-size: .9375rem;
  color: var(--color-gray);
  line-height: 1.6;
}

/* === CAPTCHA Y HONEYPOT === */
.form-honeypot {
  position: absolute;
  left: -9999px;
  width: 0;
  height: 0;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
}

.captcha-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
}

.captcha-question {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-primary);
  background: var(--color-gray-light);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 11px 20px;
  white-space: nowrap;
  flex-shrink: 0;
  letter-spacing: .02em;
}

.captcha-wrap input[type="number"] {
  width: 110px;
  flex-shrink: 0;
  text-align: center;
}

.captcha-wrap input[type="number"]::-webkit-inner-spin-button,
.captcha-wrap input[type="number"]::-webkit-outer-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.captcha-wrap input[type="number"] {
  -moz-appearance: textfield;
}

.directions h4 {
  font-family: var(--font-heading);
  font-size: .9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--color-gray-mid);
  margin-bottom: 8px;
}

.directions p {
  font-size: .9rem;
  color: var(--color-gray);
  line-height: 1.6;
}

/* === FOOTER === */
.footer {
  background: var(--color-white);
  border-top: 3px solid var(--color-primary);
  padding: 64px 0 0;
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--color-border);
}

.footer__brand .logo-text--footer {
  color: var(--color-primary);
}

.footer__brand p {
  font-size: .875rem;
  color: var(--color-gray);
  margin-top: 12px;
  line-height: 1.65;
  max-width: 280px;
}

.footer__nav h4,
.footer__contact h4 {
  font-family: var(--font-heading);
  font-size: .75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--color-primary);
  margin-bottom: 16px;
}

.footer__nav ul {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer__nav a,
.footer__contact a {
  font-size: .875rem;
  color: var(--color-primary-mid);
  transition: color var(--transition);
}

.footer__nav a:hover,
.footer__contact a:hover {
  color: var(--color-accent);
}

.footer__contact address {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer__contact p {
  font-size: .875rem;
  color: var(--color-gray);
}

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0;
}

.footer__bottom p {
  font-size: .8125rem;
  color: var(--color-gray-mid);
}

.footer__legal {
  display: flex;
  gap: 20px;
}

.footer__legal a {
  font-size: .8125rem;
  color: var(--color-gray-mid);
  transition: color var(--transition);
}

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

/* === MODAL PDF === */
.pdf-modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}

.pdf-modal[hidden] {
  display: none;
}

.pdf-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(11, 37, 69, .78);
  backdrop-filter: blur(4px);
}

.pdf-modal__box {
  position: relative;
  z-index: 1;
  background: var(--color-white);
  border-radius: var(--radius);
  box-shadow: 0 24px 64px rgba(0, 0, 0, .45);
  width: 100%;
  max-width: 960px;
  height: 95vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  animation: modalIn .22s ease;
}

@keyframes modalIn {
  from { opacity: 0; transform: scale(.96) translateY(20px); }
  to   { opacity: 1; transform: scale(1)  translateY(0); }
}

.pdf-modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 20px;
  background: var(--color-primary);
  flex-shrink: 0;
}

.pdf-modal__header > span {
  font-family: var(--font-heading);
  font-size: .875rem;
  font-weight: 700;
  color: var(--color-white);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.pdf-modal__actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.pdf-modal__download {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-heading);
  font-size: .8rem;
  font-weight: 700;
  color: var(--color-white);
  background: rgba(255, 255, 255, .12);
  border: 1px solid rgba(255, 255, 255, .25);
  border-radius: var(--radius-sm);
  padding: 6px 12px;
  transition: background var(--transition);
  text-decoration: none;
}

.pdf-modal__download:hover {
  background: rgba(255, 255, 255, .22);
}

.pdf-modal__download svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.pdf-modal__close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  color: rgba(255, 255, 255, .7);
  border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition);
}

.pdf-modal__close:hover {
  background: rgba(255, 255, 255, .15);
  color: var(--color-white);
}

.pdf-modal__close svg {
  width: 20px;
  height: 20px;
}

.pdf-modal__body {
  flex: 1;
  overflow: hidden;
  background: #525659;
}

.pdf-modal__iframe {
  width: 100%;
  height: 100%;
  border: none;
  display: block;
}

/* === FRANJA DE CONFIANZA (contacto) === */
.contact-trust {
  padding: 64px 0;
  background: var(--color-primary);
}

.contact-trust__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  text-align: center;
}

.contact-trust__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 0 16px;
}

.contact-trust__item + .contact-trust__item {
  border-left: 1px solid rgba(255, 255, 255, .12);
}

.contact-trust__item strong {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-white);
  line-height: 1.1;
}

.contact-trust__item span {
  font-size: .875rem;
  color: rgba(255, 255, 255, .6);
  line-height: 1.5;
}

/* === MODAL LEGAL (aviso legal, privacidad, cookies) === */
.legal-modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}

.legal-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(11, 37, 69, .75);
  backdrop-filter: blur(4px);
}

.legal-modal__box {
  position: relative;
  z-index: 1;
  background: var(--color-white);
  border-radius: var(--radius);
  box-shadow: 0 24px 64px rgba(0, 0, 0, .4);
  width: 100%;
  max-width: 760px;
  max-height: 88vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  animation: modalIn .22s ease;
}

.legal-modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 24px;
  background: var(--color-primary);
  flex-shrink: 0;
}

.legal-modal__header h2 {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-white);
  margin: 0;
}

.legal-modal__close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  color: rgba(255, 255, 255, .7);
  border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition);
  flex-shrink: 0;
}

.legal-modal__close:hover {
  background: rgba(255, 255, 255, .15);
  color: var(--color-white);
}

.legal-modal__close svg {
  width: 20px;
  height: 20px;
}

.legal-modal__body {
  overflow-y: auto;
  padding: 32px 40px;
  flex: 1;
}

.legal-modal__body h3 {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-primary);
  margin: 28px 0 8px;
  padding-bottom: 6px;
  border-bottom: 2px solid var(--color-accent);
  display: inline-block;
}

.legal-modal__body h3:first-child {
  margin-top: 0;
}

.legal-modal__body p {
  font-size: .9375rem;
  color: var(--color-gray);
  line-height: 1.75;
  margin-bottom: 12px;
}

.legal-modal__body ul {
  list-style: disc;
  padding-left: 20px;
  margin-bottom: 12px;
}

.legal-modal__body ul li {
  font-size: .9375rem;
  color: var(--color-gray);
  line-height: 1.7;
  margin-bottom: 4px;
}

.legal-modal__body strong {
  color: var(--color-dark);
  font-weight: 600;
}

.legal-modal__body .legal-highlight {
  background: var(--color-gray-light);
  border-left: 3px solid var(--color-accent);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 14px 20px;
  margin: 16px 0;
}

.legal-modal__body .legal-highlight p {
  margin: 0;
  font-size: .9rem;
}

.legal-modal__footer {
  padding: 16px 40px;
  background: var(--color-gray-light);
  border-top: 1px solid var(--color-border);
  flex-shrink: 0;
}

.legal-modal__footer p {
  font-size: .8125rem;
  color: var(--color-gray-mid);
  margin: 0;
}

@media (max-width: 768px) {
  .legal-modal__body {
    padding: 24px 20px;
  }

  .legal-modal__footer {
    padding: 14px 20px;
  }
}

/* === ANIMACIONES DE ENTRADA DIRECCIONAL === */
.reveal {
  opacity: 0;
  transition: opacity .65s ease, transform .65s ease;
}

.reveal[data-from="left"]  { transform: translateX(-52px); }
.reveal[data-from="right"] { transform: translateX(52px); }
.reveal[data-from="up"]    { transform: translateY(32px); }

.reveal.visible {
  opacity: 1;
  transform: none;
}

/* Escalonado índice de servicios */
.services-nav__grid .reveal:nth-child(1) { transition-delay:   0ms; }
.services-nav__grid .reveal:nth-child(2) { transition-delay:  80ms; }
.services-nav__grid .reveal:nth-child(3) { transition-delay: 160ms; }
.services-nav__grid .reveal:nth-child(4) { transition-delay: 240ms; }
.services-nav__grid .reveal:nth-child(5) { transition-delay: 320ms; }
.services-nav__grid .reveal:nth-child(6) { transition-delay: 400ms; }

/* Retraso del contenido respecto a la imagen en cada servicio */
.service-detail__content.reveal { transition-delay: 120ms; }
.service-detail__grid--reverse .service-detail__image.reveal { transition-delay: 120ms; }
.service-detail__grid--reverse .service-detail__content.reveal { transition-delay: 0ms; }

/* === RESPONSIVE === */
@media (max-width: 1024px) {
  .intro__grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .sectors-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .trust__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .capabilities {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .quality {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .quality__badge {
    flex-direction: row;
    justify-content: flex-start;
  }

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

  .service-detail__grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .service-detail__grid--reverse {
    direction: ltr;
  }

  .materials-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }

  .services-nav__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  .section {
    padding: 56px 0;
  }

  .section-title {
    font-size: 1.875rem;
  }

  .navbar__nav {
    display: none;
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--color-primary);
    flex-direction: column;
    padding: 24px;
    gap: 4px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, .3);
    border-top: 1px solid rgba(255, 255, 255, .1);
  }

  .navbar__nav.open {
    display: flex;
  }

  .navbar__link {
    padding: 12px 16px;
    width: 100%;
    text-align: left;
  }

  .navbar__cta {
    width: 100%;
    justify-content: center;
    margin: 8px 0 0;
  }

  .navbar__toggle {
    display: flex;
  }

  .hero__stats {
    gap: 24px;
  }

  .stat__number {
    font-size: 1.5rem;
  }

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

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

  .sectors-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

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

  .services-nav__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .contact-trust__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }

  .contact-trust__item + .contact-trust__item {
    border-left: none;
  }

  .contact-trust__item:nth-child(3),
  .contact-trust__item:nth-child(4) {
    border-top: 1px solid rgba(255, 255, 255, .12);
    padding-top: 24px;
    margin-top: -8px;
  }

  .footer__grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .footer__bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }

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

  .cta-banner__content h2 {
    font-size: 1.75rem;
  }
}

@media (max-width: 480px) {
  .hero__actions {
    flex-direction: column;
  }

  .hero__actions .btn {
    width: 100%;
    justify-content: center;
  }

  .sectors-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .services-nav__grid {
    grid-template-columns: 1fr 1fr;
  }
}

/* === TELÉFONO EN NAVBAR === */
.navbar__tel {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-heading);
  font-size: .8rem;
  font-weight: 700;
  color: var(--color-primary);
  white-space: nowrap;
  padding: 5px 12px;
  border: 1.5px solid rgba(11,37,69,.28);
  border-radius: 6px;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
  margin-left: 4px;
}

.navbar__tel svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

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

@media (max-width: 768px) {
  .navbar__tel {
    width: 100%;
    justify-content: center;
    color: rgba(255,255,255,.9);
    border-color: rgba(255,255,255,.28);
    background: rgba(255,255,255,.07);
    margin: 4px 0 0;
    padding: 12px 16px;
  }
  .navbar__tel:hover {
    background: rgba(255,255,255,.18);
    color: #fff;
    border-color: rgba(255,255,255,.5);
  }
}

/* === BOTÓN WHATSAPP FLOTANTE === */
.whatsapp-fab {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 1400;
  width: 58px;
  height: 58px;
  background: #25D366;
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 18px rgba(37,211,102,.45);
  transition: transform .22s ease, box-shadow .22s ease;
  text-decoration: none;
}

.whatsapp-fab:hover {
  transform: scale(1.1) translateY(-2px);
  box-shadow: 0 8px 28px rgba(37,211,102,.55);
}

.whatsapp-fab svg {
  width: 30px;
  height: 30px;
  fill: #fff;
}

/* === BANNER DE COOKIES === */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 1300;
  background: var(--color-primary);
  color: var(--color-white);
  padding: 16px 32px;
  display: flex;
  align-items: center;
  gap: 20px;
  box-shadow: 0 -4px 24px rgba(0,0,0,.22);
  animation: slideUp .3s ease;
}

@keyframes slideUp {
  from { transform: translateY(100%); }
  to   { transform: translateY(0); }
}

.cookie-banner__text {
  flex: 1;
  font-size: .875rem;
  line-height: 1.55;
  color: rgba(255,255,255,.88);
}

.cookie-banner__text a {
  color: var(--color-accent);
  text-decoration: underline;
}

.cookie-banner__text a:hover { color: #ff8c3a; }

.cookie-banner__actions {
  display: flex;
  gap: 8px;
  flex-shrink: 0;
}

.cookie-banner__btn {
  font-family: var(--font-heading);
  font-size: .8125rem;
  font-weight: 700;
  padding: 9px 18px;
  border-radius: 6px;
  cursor: pointer;
  border: none;
  transition: background var(--transition), color var(--transition);
  white-space: nowrap;
}

.cookie-banner__btn--accept {
  background: var(--color-accent);
  color: #fff;
}

.cookie-banner__btn--accept:hover { background: var(--color-accent-dark); }

.cookie-banner__btn--reject {
  background: rgba(255,255,255,.12);
  color: rgba(255,255,255,.85);
  border: 1px solid rgba(255,255,255,.25);
}

.cookie-banner__btn--reject:hover {
  background: rgba(255,255,255,.2);
  color: #fff;
}

@media (max-width: 640px) {
  .cookie-banner {
    flex-direction: column;
    align-items: stretch;
    padding: 16px;
    gap: 12px;
  }
  .cookie-banner__actions { justify-content: stretch; }
  .cookie-banner__btn { flex: 1; text-align: center; }
}

/* === MAPA EMBEBIDO === */
.map-embed {
  width: 100%;
  height: 320px;
  border: none;
  border-radius: var(--radius);
  display: block;
  margin-top: 28px;
}

/* === SECTORES CON DESCRIPCIÓN === */
.sector-item__desc {
  font-size: .76rem;
  color: var(--color-gray-mid);
  line-height: 1.4;
  margin-top: 3px;
  text-align: center;
}

/* === CANAL DE CALIDAD (ISO 9001:2015 § 8.2.1c) === */
.quality-channel {
  background: linear-gradient(180deg, rgba(11,37,69,.05) 0%, rgba(11,37,69,.02) 100%);
  border-top: 3px solid var(--color-primary);
  border-bottom: 3px solid var(--color-primary);
}

.quality-channel__header {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  margin-bottom: 36px;
}

.quality-channel__icon {
  width: 52px;
  min-width: 52px;
  height: 52px;
  background: var(--color-primary);
  color: var(--color-white);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 6px;
}

.quality-channel__icon svg {
  width: 26px;
  height: 26px;
}

.quality-channel__header-text p {
  font-size: .9375rem;
  color: var(--color-gray);
  line-height: 1.65;
  max-width: 780px;
  margin-top: 10px;
}

.quality-channel__contacts {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.quality-channel__contact-item {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--color-white);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius);
  padding: 16px 22px;
  flex: 1;
  min-width: 260px;
  box-shadow: var(--shadow-card);
}

.quality-channel__contact-item svg {
  width: 22px;
  height: 22px;
  color: var(--color-accent);
  flex-shrink: 0;
}

.quality-channel__contact-label {
  display: block;
  font-family: var(--font-heading);
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: var(--color-gray-mid);
  margin-bottom: 3px;
}

.quality-channel__contact-item a {
  font-size: .9375rem;
  font-weight: 600;
  color: var(--color-primary);
  transition: color var(--transition);
}

.quality-channel__contact-item a:hover {
  color: var(--color-accent);
}

.quality-channel__form-wrap {
  background: var(--color-white);
  border-radius: var(--radius);
  border: 1.5px solid var(--color-border);
  padding: 36px 40px;
  box-shadow: var(--shadow-card);
}

.quality-channel__form-wrap > h3 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 6px;
}

.quality-channel__form-wrap > p {
  font-size: .9rem;
  color: var(--color-gray);
  margin-bottom: 24px;
  line-height: 1.6;
}

.quality-channel__note {
  font-size: .78rem;
  color: var(--color-gray-mid);
  line-height: 1.55;
  margin-top: 14px;
  border-top: 1px solid var(--color-border);
  padding-top: 12px;
}

.quality-channel__note a {
  color: var(--color-accent);
}

@media (max-width: 768px) {
  .quality-channel__header {
    flex-direction: column;
    gap: 12px;
  }

  .quality-channel__contact-item {
    min-width: 100%;
  }

  .quality-channel__form-wrap {
    padding: 24px 20px;
  }
}

/* === POLÍTICA DE CALIDAD (ISO 9001:2015 § 5.2.2b) === */
.quality-policy {
  margin-top: 56px;
  border-left: 4px solid var(--color-accent);
  background: rgba(11, 37, 69, .035);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 32px 36px;
}

.quality-policy__title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.quality-policy__title::before {
  content: '';
  display: inline-block;
  width: 10px;
  height: 10px;
  background: var(--color-accent);
  border-radius: 50%;
  flex-shrink: 0;
}

.quality-policy__body > p {
  font-size: .9375rem;
  color: var(--color-gray);
  line-height: 1.7;
  margin-bottom: 12px;
}

.quality-policy__body ul {
  list-style: none;
  margin: 0 0 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.quality-policy__body ul li {
  font-size: .9375rem;
  color: var(--color-dark);
  line-height: 1.65;
  padding-left: 22px;
  position: relative;
}

.quality-policy__body ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: .65em;
  width: 6px;
  height: 6px;
  background: var(--color-accent);
  border-radius: 50%;
}

.quality-policy__sign {
  font-size: .875rem;
  color: var(--color-gray-mid);
  border-top: 1px solid var(--color-border);
  padding-top: 14px;
  margin-top: 16px;
}

.quality-policy__download {
  margin-top: 24px;
}

@media (max-width: 768px) {
  .quality-policy {
    padding: 24px 20px;
  }
}