:root {
  --color-bg: #FFFFFF;
  --color-cream: #F3ECE1;
  --color-beige: #E8DECD;
  --color-sand: #D9C9AC;
  --color-gold: #B08A55;
  --color-gold-soft: #C9A66B;
  --color-violet: #4E3B5C;
  --color-violet-soft: #8D7699;
  --color-charcoal: #2B2723;
  --color-text: #33302B;
  --color-text-soft: #5A5347;
  --color-white: #FFFFFF;

  --font-serif: "Fraunces", serif;
  --font-sans: "Inter", sans-serif;

  --container: 1180px;
  --gutter: clamp(28px, 6vw, 100px);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-sans);
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

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

ul { list-style: none; margin: 0; padding: 0; }

a:focus-visible, button:focus-visible {
  outline: 1.5px solid var(--color-violet-soft);
  outline-offset: 3px;
}

/* ---------- Typography helpers ---------- */

.eyebrow {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin: 0 0 20px;
}

.eyebrow--center { text-align: center; }

.eyebrow--light { color: var(--color-cream); opacity: 0.9; }

.h2 {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(2rem, 3.6vw, 3.1rem);
  line-height: 1.18;
  letter-spacing: -0.01em;
  margin: 0 0 32px;
  color: var(--color-charcoal);
}

.h2--center { text-align: center; margin-left: auto; margin-right: auto; max-width: 720px; }

.body-text {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--color-text-soft);
  max-width: 46ch;
  margin: 0 0 22px;
}

.signature {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.2rem;
  color: var(--color-violet);
  margin-top: 12px;
}

/* ---------- Layout ---------- */

.section {
  padding: clamp(88px, 12vw, 168px) var(--gutter);
  max-width: var(--container);
  margin: 0 auto;
}

/* ---------- Reveal animation ---------- */

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 1.1s cubic-bezier(0.22, 1, 0.36, 1), transform 1.1s cubic-bezier(0.22, 1, 0.36, 1);
}

.reveal.in-view {
  opacity: 1;
  transform: translateY(0);
}

.pillars__grid .pillar:nth-child(2) { transition-delay: 0.1s; }
.pillars__grid .pillar:nth-child(3) { transition-delay: 0.2s; }

.services__grid .service-card:nth-child(2) { transition-delay: 0.08s; }
.services__grid .service-card:nth-child(3) { transition-delay: 0.16s; }
.services__grid .service-card:nth-child(4) { transition-delay: 0.24s; }

.gallery__grid .photo:nth-child(2) { transition-delay: 0.1s; }
.gallery__grid .photo:nth-child(3) { transition-delay: 0.2s; }
.gallery__grid .photo:nth-child(4) { transition-delay: 0.3s; }

.testimonials__grid .testimonial:nth-child(2) { transition-delay: 0.1s; }
.testimonials__grid .testimonial:nth-child(3) { transition-delay: 0.2s; }
.testimonials__grid .testimonial:nth-child(4) { transition-delay: 0.3s; }

.norma__grid .norma__text { transition-delay: 0.15s; }

/* ---------- Photo placeholders ---------- */

.photo {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--color-beige), var(--color-sand));
  border-radius: 2px;
}

.photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}

.service-card:hover .photo--service img,
.service-card:active .photo--service img,
.gallery__grid .photo:hover img {
  transform: scale(1.045);
}

.photo.is-placeholder::after {
  content: attr(data-placeholder);
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  text-align: center;
  padding: 2.5rem 2rem;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 0.85rem;
  letter-spacing: 0.02em;
  color: var(--color-charcoal);
  opacity: 0.45;
}

.photo--hero.is-placeholder::after {
  align-items: flex-start;
  justify-content: flex-end;
  text-align: right;
  color: var(--color-white);
  opacity: 0.55;
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 15px 34px;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: 2px;
  transition: background 0.4s cubic-bezier(0.22, 1, 0.36, 1),
              color 0.4s cubic-bezier(0.22, 1, 0.36, 1),
              border-color 0.4s cubic-bezier(0.22, 1, 0.36, 1),
              transform 0.4s cubic-bezier(0.22, 1, 0.36, 1),
              box-shadow 0.4s cubic-bezier(0.22, 1, 0.36, 1);
  white-space: nowrap;
}

.btn:hover, .btn:active { transform: translateY(-2px); }

.btn--primary {
  background: var(--color-charcoal);
  color: var(--color-white);
  border: 1px solid var(--color-charcoal);
}

.btn--primary:hover {
  background: var(--color-gold);
  border-color: var(--color-gold);
  box-shadow: 0 12px 24px -10px rgba(176, 138, 85, 0.5);
}

.btn--secondary {
  background: transparent;
  color: var(--color-charcoal);
  border: 1px solid var(--color-charcoal);
}

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

/* ---------- Nav ---------- */

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 16px var(--gutter);
  opacity: 0;
  /* opacity-only: a transform here would create a containing block for the
     fixed-position mobile menu overlay and break it (position: fixed would
     resolve against this header instead of the viewport). */
  animation: navReveal 1s ease 0.9s forwards;
  transition: background 0.5s cubic-bezier(0.22, 1, 0.36, 1), padding 0.5s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.5s ease;
}

@keyframes navReveal {
  from { opacity: 0; }
  to { opacity: 1; }
}

.nav.is-scrolled {
  background: rgba(255, 255, 255, 0.97);
  padding-top: 11px;
  padding-bottom: 11px;
  box-shadow: 0 1px 0 rgba(43, 39, 35, 0.08);
}

.nav__inner {
  max-width: var(--container);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: 9px;
  font-family: var(--font-serif);
  font-size: 0.98rem;
  letter-spacing: 0.015em;
  color: var(--color-white);
  transition: color 0.4s ease;
}

.nav.is-scrolled .nav__logo { color: var(--color-charcoal); }

.nav__logo-img {
  display: block;
  height: 40px;
  width: auto;
  transition: height 0.5s cubic-bezier(0.22, 1, 0.36, 1), transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

.nav__logo:hover .nav__logo-img { transform: scale(1.04); }

.nav.is-scrolled .nav__logo-img { height: 34px; }

.nav__logo--footer .nav__logo-img { height: 52px; }

.nav__links {
  display: flex;
  gap: clamp(20px, 2.6vw, 34px);
  font-size: 0.76rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--color-white);
  transition: color 0.4s ease;
}

.nav.is-scrolled .nav__links { color: var(--color-text); }

.nav__mobile-cta { display: none; }

.nav__links a {
  position: relative;
  opacity: 0.85;
  transition: opacity 0.3s ease;
  padding-bottom: 3px;
}

.nav__links a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 1px;
  background: var(--color-violet-soft);
  transition: width 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.nav__links a:hover { opacity: 1; }
.nav__links a:hover::after { width: 100%; }

.nav .btn--nav {
  padding: 9px 20px;
  font-size: 0.68rem;
  background: transparent;
  border: 1px solid rgba(255,255,255,0.75);
  color: var(--color-white);
  transition: background 0.4s ease, color 0.4s ease, border-color 0.4s ease;
}

.nav.is-scrolled .btn--nav {
  border-color: var(--color-charcoal);
  color: var(--color-charcoal);
}

.nav .btn--nav:hover {
  background: var(--color-white);
  color: var(--color-charcoal);
}

.nav.is-scrolled .btn--nav:hover {
  background: var(--color-charcoal);
  color: var(--color-white);
}

.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav__burger span {
  width: 22px;
  height: 1.5px;
  background: var(--color-white);
  transition: background 0.4s ease;
}

.nav.is-scrolled .nav__burger span { background: var(--color-charcoal); }

/* ---------- Hero ---------- */

.hero {
  position: relative;
  height: 100vh;
  height: 100svh;
  min-height: 640px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}

.photo--hero {
  position: absolute;
  inset: 0;
  border-radius: 0;
}

.photo--hero img {
  animation: heroZoom 26s cubic-bezier(0.22, 1, 0.36, 1) infinite alternate;
  will-change: transform;
  filter: saturate(0.94) contrast(1.01);
  object-position: 62% 22%;
}

@keyframes heroZoom {
  from { transform: scale(1); }
  to { transform: scale(1.06); }
}

.hero__scrim {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(115deg, rgba(10,8,6,0.82) 0%, rgba(10,8,6,0.6) 30%, rgba(10,8,6,0.26) 52%, rgba(10,8,6,0.06) 68%),
    linear-gradient(180deg, rgba(10,8,6,0.42) 0%, rgba(10,8,6,0.08) 15%, rgba(10,8,6,0.04) 30%, rgba(10,8,6,0.28) 64%, rgba(10,8,6,0.62) 100%);
}

.hero__content {
  position: relative;
  z-index: 2;
  padding: 0 var(--gutter) clamp(90px, 11vw, 140px);
  max-width: 660px;
}

.hero__rule {
  display: block;
  width: 40px;
  height: 1px;
  background: var(--color-gold-soft);
  margin-bottom: 26px;
}

.hero .eyebrow--light { margin-bottom: 26px; }

.hero__title {
  font-family: var(--font-serif);
  font-weight: 500;
  color: var(--color-white);
  font-size: clamp(2.2rem, 4.8vw, 3.6rem);
  line-height: 1.26;
  letter-spacing: -0.01em;
  margin: 0 0 30px;
  text-shadow: 0 1px 2px rgba(15,11,8,0.5), 0 1px 6px rgba(15,11,8,0.32);
}

.hero__subtitle {
  color: rgba(255,255,255,0.95);
  font-size: 1.05rem;
  line-height: 1.7;
  max-width: 44ch;
  margin: 0 0 48px;
  text-shadow: 0 1px 2px rgba(15,11,8,0.5), 0 1px 5px rgba(15,11,8,0.3);
}

.hero__actions {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

.hero .btn--secondary {
  color: var(--color-white);
  border-color: rgba(255,255,255,0.7);
}

.hero .btn--secondary:hover {
  background: var(--color-white);
  color: var(--color-charcoal);
}

.hero__scroll-cue {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
}

.hero__scroll-cue span {
  display: block;
  width: 1px;
  height: 46px;
  background: rgba(255,255,255,0.6);
  animation: scrollcue 2.6s cubic-bezier(0.65, 0, 0.35, 1) infinite;
}

@keyframes scrollcue {
  0% { transform: scaleY(0); transform-origin: top; opacity: 0; }
  40% { transform: scaleY(1); transform-origin: top; opacity: 1; }
  60% { transform: scaleY(1); transform-origin: bottom; opacity: 1; }
  100% { transform: scaleY(0); transform-origin: bottom; opacity: 0; }
}

/* ---------- Quién es Norma ---------- */

.norma__grid {
  display: grid;
  grid-template-columns: 0.85fr 1fr;
  gap: clamp(40px, 6vw, 96px);
  align-items: center;
}

.photo--portrait {
  aspect-ratio: 4 / 5;
}

/* ---------- Pillars ---------- */

.pillars {
  background: var(--color-cream);
  max-width: none;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}

.pillars__grid {
  max-width: var(--container);
  margin: 60px auto 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 60px;
}

.pillar {
  text-align: center;
  padding-top: 28px;
  border-top: 1px solid var(--color-sand);
}

.pillar:nth-child(2) { margin-top: 36px; }

.pillar__num {
  display: block;
  font-family: var(--font-serif);
  font-size: 2.4rem;
  color: var(--color-violet-soft);
  opacity: 0.75;
  margin-bottom: 12px;
}

.pillar__title {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 1.4rem;
  margin: 0 0 14px;
  color: var(--color-charcoal);
}

.pillar .body-text { margin: 0 auto; }

/* ---------- Services ---------- */

.services__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  align-items: start;
  gap: 36px;
  margin-top: 52px;
}

.service-card { transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1); }
.service-card:hover, .service-card:active { transform: translateY(-4px); }

/* Each card keeps its own photo's real proportions — heights vary
   naturally instead of forcing every photo into the same crop. */
.photo--service { aspect-ratio: 3 / 4; }
.service-card:nth-child(1) .photo--service { aspect-ratio: 438 / 586; }
.service-card:nth-child(2) .photo--service { aspect-ratio: 1200 / 2136; }
.service-card:nth-child(3) .photo--service { aspect-ratio: 440 / 585; }
.service-card:nth-child(4) .photo--service { aspect-ratio: 1200 / 1800; }

.service-card__title {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 1.1rem;
  margin: 22px 0 0;
  color: var(--color-charcoal);
  text-align: center;
}

.service-card__text {
  font-size: 0.88rem;
  color: var(--color-text-soft);
  text-align: center;
  margin: 8px auto 0;
  max-width: 26ch;
}

/* ---------- Gallery ---------- */

.gallery {
  background: var(--color-cream);
  max-width: none;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}

.gallery__grid {
  max-width: var(--container);
  margin: 64px auto 0;
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 28px 44px;
}

.photo--gallery { aspect-ratio: auto; }

/* Each item keeps the real photo's own proportions — the layout adapts to the
   photograph, the photograph is never cropped to fit an arbitrary box. */
.gallery__item--a {
  grid-column: 1;
  grid-row: 1 / 3;
  aspect-ratio: 3 / 4;
}

.gallery__item--b {
  grid-column: 2;
  grid-row: 1;
  aspect-ratio: 3 / 4;
}

.gallery__item--c {
  grid-column: 2;
  grid-row: 2;
  aspect-ratio: 3 / 4;
  margin-top: 16px;
}

.gallery__item--d {
  grid-column: 1 / -1;
  aspect-ratio: 4 / 3;
  margin-top: 12px;
}

/* ---------- Testimonials ---------- */

.testimonials { max-width: none; padding-left: var(--gutter); padding-right: var(--gutter); }

.testimonials__grid {
  max-width: 920px;
  margin: 52px auto 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 56px 64px;
}

.testimonial {
  margin: 0;
  text-align: center;
  padding: 0 8px;
}

.testimonials__grid .testimonial:nth-child(2) { margin-top: 28px; }
.testimonials__grid .testimonial:nth-child(3) { margin-top: -12px; }
.testimonials__grid .testimonial:nth-child(4) { margin-top: 16px; }

.testimonial::before {
  content: '\201C';
  display: block;
  font-family: var(--font-serif);
  font-size: 3.4rem;
  line-height: 1;
  color: var(--color-violet-soft);
  opacity: 0.45;
  margin-bottom: 8px;
}

.testimonial p {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.2rem;
  line-height: 1.5;
  color: var(--color-charcoal);
  margin: 0 0 20px;
}

.testimonial cite {
  font-style: normal;
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  color: var(--color-text-soft);
}

.testimonial cite span {
  display: block;
  font-size: 0.72rem;
  color: var(--color-gold);
  margin-top: 4px;
}

/* ---------- Contact ---------- */

.contact {
  background: var(--color-cream);
  max-width: none;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}

.contact__inner {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
}

.contact__lead {
  margin: 0 auto 8px;
  text-align: center;
}

.contact__cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  margin: 56px 0 52px;
}

.contact__card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 36px 24px;
  border: 1px solid var(--color-sand);
  border-radius: 3px;
  background: rgba(255,255,255,0.35);
  transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1),
              border-color 0.5s ease,
              box-shadow 0.5s ease,
              background 0.5s ease;
}

a.contact__card:hover,
a.contact__card:active {
  transform: translateY(-5px);
  border-color: var(--color-gold-soft);
  background: var(--color-white);
  box-shadow: 0 20px 36px -16px rgba(43,39,35,0.22);
}

.contact__icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-gold-soft);
  color: var(--color-gold);
  transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1),
              background 0.4s ease,
              color 0.4s ease,
              border-color 0.4s ease;
}

.contact__icon svg { width: 19px; height: 19px; }

a.contact__card:hover .contact__icon,
a.contact__card:active .contact__icon {
  background: var(--color-charcoal);
  border-color: var(--color-charcoal);
  color: var(--color-white);
}

/* WhatsApp — a small, warm rotation, like the icon greeting you */
.contact__card--whatsapp:hover .contact__icon,
.contact__card--whatsapp:active .contact__icon {
  transform: rotate(8deg);
}

/* Instagram — a soft glow instead of movement */
.contact__card--instagram:hover .contact__icon,
.contact__card--instagram:active .contact__icon {
  background: var(--color-gold-soft);
  border-color: var(--color-gold-soft);
  color: var(--color-white);
  box-shadow: 0 0 0 7px rgba(201, 166, 107, 0.18);
}

/* Dirección — a small nudge, as if pointing the way */
.contact__card--location:hover .contact__icon,
.contact__card--location:active .contact__icon {
  transform: translateX(3px);
}

/* Horario — no card lift (it isn't a link), just a whisper of extra light */
.contact__card--hours:hover,
.contact__card--hours:active {
  background: rgba(255, 255, 255, 0.55);
}

.contact__card--hours:hover .contact__icon,
.contact__card--hours:active .contact__icon {
  filter: brightness(1.3);
}

.contact__card-text {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.contact__card-label {
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-soft);
}

.contact__card-value {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  color: var(--color-charcoal);
  transition: color 0.4s ease;
}

a.contact__card:hover .contact__card-value { color: var(--color-violet); }

.contact__card--static { cursor: default; }

/* ---------- Footer ---------- */

.footer {
  background: var(--color-charcoal);
  color: rgba(255,255,255,0.75);
  padding: 56px var(--gutter);
}

.footer__inner {
  max-width: var(--container);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
}

.nav__logo--footer { color: var(--color-white); }

.footer__ig {
  position: relative;
  font-size: 0.85rem;
  opacity: 0.85;
  padding-bottom: 3px;
  transition: opacity 0.3s ease;
}

.footer__ig::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 1px;
  background: currentColor;
  transition: width 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.footer__ig:hover { opacity: 1; }
.footer__ig:hover::after { width: 100%; }

.footer__note {
  width: 100%;
  margin: 0;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1rem;
  color: var(--color-gold-soft);
  opacity: 0.85;
  text-align: center;
  padding-top: 28px;
}

.footer__copy {
  width: 100%;
  margin: 0;
  font-size: 0.78rem;
  opacity: 0.55;
  text-align: center;
  padding-top: 16px;
  margin-top: 16px;
  border-top: 1px solid rgba(255,255,255,0.12);
}

/* ---------- Responsive ---------- */

@media (max-width: 900px) {
  :root { --gutter: clamp(24px, 7vw, 96px); }

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

  .photo--portrait { aspect-ratio: 4 / 5; }

  .pillars__grid,
  .testimonials__grid { grid-template-columns: 1fr; gap: 44px; }

  .pillar:nth-child(2),
  .testimonials__grid .testimonial:nth-child(2),
  .testimonials__grid .testimonial:nth-child(3),
  .testimonials__grid .testimonial:nth-child(4) { margin-top: 0; }

  .services__grid { grid-template-columns: repeat(2, 1fr); gap: 28px; }

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

  .gallery__item--a,
  .gallery__item--b,
  .gallery__item--c,
  .gallery__item--d {
    grid-column: 1;
    grid-row: auto;
  }
}

/* ---------- Mobile nav: premium full-screen takeover ---------- */

@media (max-width: 720px) {
  .nav__links, .nav .btn--nav { display: none; }
  .nav__burger { display: flex; z-index: 101; position: relative; }

  .nav__burger span {
    transition: transform 0.45s cubic-bezier(0.22, 1, 0.36, 1),
                opacity 0.3s ease,
                background 0.4s ease;
  }

  .nav__burger[aria-expanded="true"] span { background: var(--color-charcoal); }
  .nav__burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
  .nav__burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .nav__burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

  .nav__links.is-open {
    display: flex;
    position: fixed;
    inset: 0;
    z-index: 99;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: clamp(22px, 6vw, 34px);
    background: var(--color-bg);
    color: var(--color-text);
    opacity: 0;
    animation: mobileMenuIn 0.45s cubic-bezier(0.22, 1, 0.36, 1) forwards;
  }

  @keyframes mobileMenuIn {
    from { opacity: 0; }
    to { opacity: 1; }
  }

  .nav__links.is-open a {
    font-family: var(--font-serif);
    font-size: 1.7rem;
    letter-spacing: 0;
    text-transform: none;
    opacity: 0;
    transform: translateY(14px);
    animation: mobileLinkIn 0.6s cubic-bezier(0.22, 1, 0.36, 1) forwards;
  }

  .nav__links.is-open a::after { display: none; }

  .nav__links.is-open a:nth-child(1) { animation-delay: 0.08s; }
  .nav__links.is-open a:nth-child(2) { animation-delay: 0.14s; }
  .nav__links.is-open a:nth-child(3) { animation-delay: 0.2s; }
  .nav__links.is-open a:nth-child(4) { animation-delay: 0.26s; }
  .nav__links.is-open a:nth-child(5) { animation-delay: 0.32s; }

  @keyframes mobileLinkIn {
    to { opacity: 1; transform: translateY(0); }
  }

  .nav__links.is-open .nav__mobile-cta {
    display: inline-flex;
    margin-top: 12px;
    opacity: 0;
    transform: translateY(14px);
    animation: mobileLinkIn 0.6s cubic-bezier(0.22, 1, 0.36, 1) 0.4s forwards;
  }

  body.nav-open { overflow: hidden; }

  .services__grid { grid-template-columns: 1fr; max-width: 360px; margin-left: auto; margin-right: auto; }
  .gallery__grid { gap: 24px; }
}

/* ---------- Mobile hero & contact ---------- */

@media (max-width: 640px) {
  .hero__content { max-width: none; }

  .hero__actions { flex-direction: column; align-items: stretch; gap: 14px; }
  .hero__actions .btn { width: 100%; }

  .hero__title { letter-spacing: -0.015em; }

  .contact__cards { grid-template-columns: 1fr; gap: 14px; }

  .contact__card {
    flex-direction: row;
    align-items: center;
    justify-content: flex-start;
    text-align: left;
    min-height: 76px;
    padding: 16px 22px;
    gap: 18px;
  }

  .contact__card-label, .contact__card-value { text-align: left; }

  .contact__card--whatsapp { min-height: 84px; }
  .contact__card--whatsapp .contact__icon { width: 50px; height: 50px; }
  .contact__card--whatsapp .contact__icon svg { width: 22px; height: 22px; }
  .contact__card--whatsapp .contact__card-value { font-size: 1.15rem; }
  .contact__icon { flex-shrink: 0; }

  .contact__card--whatsapp {
    background: var(--color-charcoal);
    border-color: var(--color-charcoal);
  }

  .contact__card--whatsapp .contact__icon {
    border-color: rgba(255,255,255,0.35);
    color: var(--color-white);
  }

  .contact__card--whatsapp .contact__card-label { color: rgba(255,255,255,0.6); }
  .contact__card--whatsapp .contact__card-value { color: var(--color-white); }
}