/* ============================================================
   ARTE & FOTOGRAFÍA STUDIOS — Main Stylesheet
   Compiled CSS · No build step required
   ============================================================ */

/* ── Reset & Base ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --obsidian:        #0a0a0a;
  --obsidian-soft:   #111111;
  --obsidian-mid:    #1e1e1e;
  --champagne:       #c9a96e;
  --champagne-light: #e4c99a;
  --champagne-pale:  #f5ecd7;
  --ivory:           #faf8f4;
  --warm-gray:       #8a8480;
  --warm-gray-light: #b5b0aa;

  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body:    'Jost', system-ui, sans-serif;

  --section-py: clamp(4rem, 8vw, 7rem);
  --container:  1280px;
  --px:         clamp(1.25rem, 5vw, 3rem);
  --radius:     0;
  --transition: 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

body {
  background: var(--obsidian);
  color: var(--ivory);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; height: auto; }
a   { text-decoration: none; color: inherit; }
ul  { list-style: none; }

/* Grain overlay */
body::before {
  content: '';
  position: fixed;
  inset: -200%;
  width: 400%;
  height: 400%;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  opacity: 0.03;
  pointer-events: none;
  z-index: 9999;
  animation: grain 8s steps(10) infinite;
}
@keyframes grain {
  0%,100%{transform:translate(0,0)}10%{transform:translate(-2%,-3%)}
  20%{transform:translate(3%,1%)}30%{transform:translate(-1%,4%)}
  40%{transform:translate(2%,-2%)}50%{transform:translate(-3%,3%)}
  60%{transform:translate(1%,-1%)}70%{transform:translate(-2%,2%)}
  80%{transform:translate(3%,-3%)}90%{transform:translate(-1%,1%)}
}

/* ── Typography helpers ───────────────────────────────────── */
.label {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 0.65rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--champagne);
}
.display { font-family: var(--font-display); font-weight: 300; }
.italic  { font-style: italic; }
.gold    { color: var(--champagne-light); }

/* ── Layout helpers ───────────────────────────────────────── */
.container {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--px);
}
.section { padding-block: var(--section-py); }

/* Ornament divider */
.ornament {
  display: flex;
  align-items: center;
  gap: 1rem;
  color: var(--champagne);
  margin-bottom: 4rem;
}
.ornament::before,
.ornament::after {
  content: '';
  flex: 1;
  height: 1px;
  background: linear-gradient(to right, transparent, #c9a96e60, #c9a96e, #c9a96e60, transparent);
}

/* Gold left-border for differentiator items */
.gold-item {
  padding-left: 1.25rem;
  border-left: 1px solid var(--champagne);
  margin-bottom: 2.5rem;
}

/* ── Buttons ──────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.9rem 2.25rem;
  border: 1px solid var(--champagne);
  color: var(--champagne);
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  cursor: pointer;
  background: transparent;
  transition: background var(--transition), color var(--transition);
  white-space: nowrap;
}
.btn:hover        { background: var(--champagne); color: var(--obsidian); }
.btn--fill        { background: var(--champagne); color: var(--obsidian); }
.btn--fill:hover  { background: var(--champagne-light); border-color: var(--champagne-light); }
.btn--wa          { background: #25d366; border-color: #25d366; color: #fff; gap: 0.6rem; }
.btn--wa:hover    { background: #1db954; border-color: #1db954; }

/* ── ════════════════════════════════════════════════════════
   NAVBAR
   ════════════════════════════════════════════════════════ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem var(--px);
  background: linear-gradient(to bottom, rgba(10,10,10,0.85) 0%, transparent 100%);
  backdrop-filter: blur(0px);
  transition: background 0.4s ease, padding 0.4s ease, backdrop-filter 0.4s ease;
}
/* Scrolled state - always readable */
.nav.scrolled {
  background: rgba(10,10,10,0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  padding-block: 1rem;
  border-bottom: 1px solid rgba(201,169,110,0.08);
}

.nav__brand { display: flex; flex-direction: column; line-height: 1; gap: 0.2rem; }
.nav__brand-name {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(0.95rem, 2vw, 1.2rem);
  letter-spacing: 0.12em;
  color: var(--ivory);
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}
.nav__link {
  font-size: 0.62rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--warm-gray-light);
  transition: color 0.3s;
}
.nav__link:hover { color: var(--champagne); }

/* Hamburger */
.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 0.5rem;
  background: none;
  border: none;
}
.nav__burger span {
  display: block;
  width: 24px;
  height: 1px;
  background: var(--ivory);
  transition: transform 0.3s, opacity 0.3s, width 0.3s;
}
.nav__burger span:nth-child(2) { width: 16px; }
.nav__burger.open span:nth-child(1) { transform: rotate(45deg) translate(4px, 4px); }
.nav__burger.open span:nth-child(2) { opacity: 0; }
.nav__burger.open span:nth-child(3) { transform: rotate(-45deg) translate(4px, -4px); width: 24px; }

/* Mobile menu */
.nav__mobile {
  position: fixed;
  inset: 0;
  background: var(--obsidian);
  z-index: 99;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
}
.nav__mobile.open { opacity: 1; pointer-events: all; }
.nav__mobile a {
  font-family: var(--font-display);
  font-size: clamp(2rem, 6vw, 3rem);
  font-weight: 300;
  color: var(--ivory);
  transition: color 0.3s;
}
.nav__mobile a:hover { color: var(--champagne-light); }

/* ── ════════════════════════════════════════════════════════
   HERO
   ════════════════════════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding-bottom: clamp(4rem, 8vw, 7rem);
}
.hero__bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
}
.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 35%;
}
.hero__bg-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(10,10,10,0.5) 0%,
    rgba(10,10,10,0.15) 25%,
    rgba(10,10,10,0.4) 65%,
    rgba(10,10,10,0.97) 100%
  );
}
.hero__top-fade {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 8rem;
  background: linear-gradient(to bottom, var(--obsidian), transparent);
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--px);
  width: 100%;
}
.hero__label { margin-bottom: 1.75rem; }
.hero__title {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(3rem, 8vw, 6.5rem);
  line-height: 0.95;
  color: var(--ivory);
  margin-bottom: 2rem;
  max-width: 14ch;
}
.hero__sub {
  color: var(--warm-gray-light);
  font-size: clamp(0.95rem, 2vw, 1.1rem);
  max-width: 42ch;
  margin-bottom: 3rem;
  line-height: 1.7;
}
.hero__ctas { display: flex; flex-wrap: wrap; gap: 1rem; }

.hero__stats {
  position: absolute;
  bottom: 2rem;
  right: var(--px);
  z-index: 2;
  display: flex;
  gap: 2.5rem;
}
.hero__stat-num {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 300;
  color: var(--champagne);
  line-height: 1;
}

/* Hero CSS animations - always fire regardless of JS */
.hero__label  { animation: fadeUp 0.9s 0.1s both; }
.hero__title  { animation: fadeUp 0.9s 0.25s both; }
.hero__sub    { animation: fadeUp 0.9s 0.45s both; }
.hero__ctas   { animation: fadeUp 0.9s 0.6s both; }
.hero__stats  { animation: fadeUp 0.9s 0.7s both; }

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Scroll indicator */
.hero__scroll {
  position: absolute;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  width: 1px;
  height: 3rem;
  background: linear-gradient(to bottom, transparent, var(--champagne));
  animation: scrollPulse 2s ease infinite;
}
@keyframes scrollPulse {
  0%,100%{opacity:0.3;transform:translateX(-50%) scaleY(1)}
  50%{opacity:0.8;transform:translateX(-50%) scaleY(1.1)}
}

/* ── ════════════════════════════════════════════════════════
   QUOTE / STATEMENT
   ════════════════════════════════════════════════════════ */
.quote-section {
  padding-block: var(--section-py);
  text-align: center;
}
.quote-section blockquote {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 4vw, 3.5rem);
  font-weight: 300;
  line-height: 1.25;
  color: var(--ivory);
  max-width: 22ch;
  margin-inline: auto;
  margin-bottom: 2rem;
}
.quote-section cite {
  font-style: normal;
  font-size: 0.65rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--champagne);
}

/* ── ════════════════════════════════════════════════════════
   PORTFOLIO
   ════════════════════════════════════════════════════════ */
.portfolio-section { padding-bottom: var(--section-py); }

.portfolio-header {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
  margin-bottom: 3rem;
}
.portfolio-header h2 {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 4rem);
  font-weight: 300;
  line-height: 1.1;
}

/* Filter tabs */
.filter-tabs { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.filter-tab {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 0.45rem 1.1rem;
  border: 1px solid transparent;
  color: var(--warm-gray);
  cursor: pointer;
  background: none;
  font-family: var(--font-body);
  transition: color 0.3s, border-color 0.3s;
}
.filter-tab:hover      { color: var(--champagne); border-color: rgba(201,169,110,0.2); }
.filter-tab.is-active  { color: var(--champagne); border-color: var(--champagne); }

/* Grid */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 0.75rem;
}

.portfolio-item { overflow: hidden; position: relative; cursor: pointer; }
.portfolio-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s var(--transition);
}
.portfolio-item:hover img { transform: scale(1.05); }

.portfolio-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10,10,10,0.85) 0%, transparent 50%);
  display: flex;
  align-items: flex-end;
  padding: 1.5rem;
  opacity: 0;
  transition: opacity 0.4s ease;
}
.portfolio-item:hover .portfolio-overlay { opacity: 1; }
.portfolio-overlay h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 300;
  color: var(--ivory);
}

/* Grid layout */
.p-wide   { grid-column: span 8; aspect-ratio: 16/9; }
.p-port   { grid-column: span 4; aspect-ratio: 4/5; }
.p-port3  { grid-column: span 4; aspect-ratio: 4/5; }
.p-wide2  { grid-column: span 8; aspect-ratio: 16/9; }

.portfolio-item.is-hidden { display: none; }

.portfolio-cta { text-align: center; margin-top: 3.5rem; }

/* ── ════════════════════════════════════════════════════════
   DIFFERENTIATORS
   ════════════════════════════════════════════════════════ */
.diff-section {
  padding-block: var(--section-py);
  border-top: 1px solid var(--obsidian-mid);
}
.diff-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(3rem, 6vw, 6rem);
  align-items: center;
}
.diff-img-wrap {
  position: relative;
}
.diff-img-wrap img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  object-position: center top;
  display: block;
}
.diff-img-frame {
  position: absolute;
  bottom: -1.5rem;
  right: -1.5rem;
  inset-block-end: -1.5rem;
  inset-inline-end: -1.5rem;
  width: 100%;
  height: 100%;
  border: 1px solid rgba(201,169,110,0.2);
  z-index: -1;
  pointer-events: none;
}
.diff-img-tag {
  position: absolute;
  top: 1.5rem;
  left: 1.5rem;
  background: rgba(10,10,10,0.75);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(201,169,110,0.2);
  padding: 0.6rem 0.9rem;
}

.diff-text h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 300;
  line-height: 1.2;
  margin-bottom: 2.5rem;
}

/* ── ════════════════════════════════════════════════════════
   ABOUT
   ════════════════════════════════════════════════════════ */
.about-section {
  padding-block: var(--section-py);
  background: var(--obsidian-soft);
}
.about-grid {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: clamp(3rem, 5vw, 6rem);
}
.about-sidebar { position: relative; }
.about-portraits {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  margin-bottom: 2rem;
}
.about-portraits img {
  width: 100%;
  object-fit: cover;
  object-position: center top;
}
.about-portraits img:nth-child(1) { aspect-ratio: 2/3; }
.about-portraits img:nth-child(2) { aspect-ratio: 2/3; margin-top: 2rem; }

.about-name {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 300;
  color: var(--ivory);
  margin-bottom: 0.25rem;
}
.about-social { display: flex; gap: 1.25rem; margin-top: 1rem; }
.about-social a {
  font-size: 0.6rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--warm-gray);
  transition: color 0.3s;
}
.about-social a:hover { color: var(--champagne); }

.about-story h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 3rem);
  font-weight: 300;
  line-height: 1.2;
  margin-bottom: 2rem;
}
.about-story p {
  color: var(--warm-gray-light);
  margin-bottom: 1.25rem;
  font-size: 1rem;
  line-height: 1.75;
}
.about-story em { color: var(--champagne-light); font-style: italic; }

.about-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--obsidian-mid);
}
.about-meta-item h4 {
  font-size: 0.6rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--champagne);
  margin-bottom: 0.5rem;
}
.about-meta-item p {
  color: var(--warm-gray-light);
  font-size: 0.9rem;
  margin: 0;
  line-height: 1.5;
}

/* ── ════════════════════════════════════════════════════════
   SERVICES
   ════════════════════════════════════════════════════════ */
.services-section { padding-block: var(--section-py); }
.services-head { text-align: center; margin-bottom: 4rem; }
.services-head h2 {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 4rem);
  font-weight: 300;
  line-height: 1.1;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--obsidian-mid);
}
.service-card {
  padding: clamp(1.75rem, 3vw, 2.75rem);
  border-right: 1px solid var(--obsidian-mid);
  position: relative;
}
.service-card:last-child { border-right: none; }
.service-card--featured {
  background: var(--obsidian-soft);
}
.service-card--featured::before {
  content: '';
  position: absolute;
  top: -1px; left: -1px; right: -1px;
  height: 2px;
  background: var(--champagne);
}
.service-card--featured .service-badge {
  position: absolute;
  top: 1rem; right: 1rem;
  font-size: 0.55rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--champagne);
}
.service-img {
  width: 100%;
  aspect-ratio: 3/2;
  object-fit: cover;
  margin-bottom: 2rem;
  display: block;
}
.service-card h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 300;
  color: var(--ivory);
  margin: 0.75rem 0;
  line-height: 1.3;
}
.service-card p {
  color: var(--warm-gray-light);
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
  line-height: 1.7;
}
.service-list { margin-bottom: 2rem; }
.service-list li {
  display: flex;
  gap: 0.75rem;
  font-size: 0.9rem;
  color: var(--warm-gray-light);
  margin-bottom: 0.5rem;
}
.service-list li::before { content: '—'; color: var(--champagne); flex-shrink: 0; }

/* Process */
.process { margin-top: 5rem; }
.process-head { text-align: center; margin-bottom: 3rem; }
.process-head h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 3rem);
  font-weight: 300;
}
.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}
.process-step { text-align: center; padding: 2rem 1rem; }
.process-num {
  font-family: var(--font-display);
  font-size: 5rem;
  font-weight: 300;
  color: rgba(201,169,110,0.15);
  line-height: 1;
  margin-bottom: 1rem;
}
.process-step h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 300;
  color: var(--ivory);
  margin-bottom: 0.75rem;
}
.process-step p {
  font-size: 0.9rem;
  color: var(--warm-gray-light);
  line-height: 1.6;
}

/* ── ════════════════════════════════════════════════════════
   TESTIMONIALS
   ════════════════════════════════════════════════════════ */
.testi-section {
  padding-block: var(--section-py);
  background: var(--obsidian-soft);
}
.testi-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}
.testi-grid--two {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}
.testi-card {
  background: var(--obsidian);
  border: 1px solid var(--obsidian-mid);
  padding: clamp(1.5rem, 3vw, 2.5rem);
  position: relative;
}
.testi-card--accent { border-color: rgba(201,169,110,0.2); }
.testi-card::before {
  content: '\201C';
  font-family: var(--font-display);
  font-size: 7rem;
  line-height: 0.6;
  color: rgba(201,169,110,0.2);
  position: absolute;
  top: 1rem; left: 1.25rem;
}
.testi-quote {
  font-family: var(--font-display);
  font-size: clamp(1rem, 2vw, 1.2rem);
  font-weight: 300;
  font-style: italic;
  color: var(--ivory);
  line-height: 1.6;
  margin-bottom: 1.5rem;
  padding-top: 1.5rem;
}
.testi-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding-top: 1rem;
  border-top: 1px solid var(--obsidian-mid);
}
.testi-avatar {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  background: var(--obsidian-mid);
  flex-shrink: 0;
}
.testi-name {
  font-size: 0.85rem;
  color: var(--ivory);
  font-weight: 400;
}
.testi-event {
  font-size: 0.58rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--warm-gray);
  margin-top: 0.15rem;
}

/* ── ════════════════════════════════════════════════════════
   SCARCITY CTA
   ════════════════════════════════════════════════════════ */
.cta-section {
  position: relative;
  padding-block: var(--section-py);
  overflow: hidden;
}
.cta-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
}
.cta-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.25;
}
.cta-bg-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(10,10,10,0.95) 40%, rgba(10,10,10,0.7) 100%);
}
.cta-content {
  position: relative;
  z-index: 2;
  max-width: 42rem;
}
.cta-content h2 {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 300;
  line-height: 1;
  margin: 1.5rem 0;
}
.cta-content p {
  color: var(--warm-gray-light);
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 2.5rem;
  max-width: 38ch;
}

/* ── ════════════════════════════════════════════════════════
   BLOG
   ════════════════════════════════════════════════════════ */
.blog-section {
  padding-block: var(--section-py);
  background: var(--obsidian-soft);
}
.blog-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 2rem;
  margin-bottom: 3.5rem;
}
.blog-header h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 300;
  line-height: 1.15;
}
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.blog-card { transition: transform 0.4s ease; }
.blog-card:hover { transform: translateY(-6px); }
.blog-card a { display: block; }
.blog-img {
  width: 100%;
  aspect-ratio: 16/10;
  object-fit: cover;
  margin-bottom: 1.5rem;
  transition: transform 0.7s ease;
  overflow: hidden;
}
.blog-img-wrap {
  overflow: hidden;
  aspect-ratio: 16/10;
  margin-bottom: 1.5rem;
}
.blog-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}
.blog-card:hover .blog-img-wrap img { transform: scale(1.05); }
.blog-tag { margin-bottom: 0.75rem; }
.blog-card h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 300;
  color: var(--ivory);
  line-height: 1.3;
  margin-bottom: 0.75rem;
  transition: color 0.3s;
}
.blog-card:hover h3 { color: var(--champagne-light); }
.blog-card p {
  font-size: 0.9rem;
  color: var(--warm-gray-light);
  line-height: 1.65;
  margin-bottom: 0.75rem;
}

/* ── ════════════════════════════════════════════════════════
   FINAL CTA
   ════════════════════════════════════════════════════════ */
.final-cta {
  padding-block: var(--section-py);
  text-align: center;
}
.final-cta h2 {
  font-family: var(--font-display);
  font-size: clamp(3rem, 8vw, 6rem);
  font-weight: 300;
  line-height: 1;
  margin: 1.5rem 0 2rem;
}
.final-cta p {
  color: var(--warm-gray-light);
  font-size: 1.05rem;
  max-width: 40ch;
  margin-inline: auto;
  margin-bottom: 3.5rem;
  line-height: 1.7;
}
.wa-big {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  cursor: pointer;
}
.wa-big__icon {
  width: 4.5rem;
  height: 4.5rem;
  border-radius: 50%;
  background: #25d366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 32px rgba(37,211,102,0.3);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}
.wa-big:hover .wa-big__icon {
  transform: scale(1.1) translateY(-4px);
  box-shadow: 0 14px 40px rgba(37,211,102,0.45);
}
.wa-big h3 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 300;
  color: var(--ivory);
  transition: color 0.3s;
}
.wa-big:hover h3 { color: var(--champagne-light); }

.trust-bar {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 3rem;
  margin-top: 4.5rem;
  padding-top: 3rem;
  border-top: 1px solid var(--obsidian-mid);
}
.trust-item { text-align: center; }
.trust-num {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 300;
  color: var(--champagne);
  line-height: 1;
}
.trust-divider {
  width: 1px;
  background: var(--obsidian-mid);
  align-self: stretch;
}

/* ── ════════════════════════════════════════════════════════
   FOOTER
   ════════════════════════════════════════════════════════ */
.footer {
  border-top: 1px solid var(--obsidian-mid);
  padding-block: 4rem 2rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}
.footer-brand-name {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 300;
  color: var(--ivory);
  margin-bottom: 0.25rem;
}
.footer-brand-desc {
  font-size: 0.9rem;
  color: var(--warm-gray-light);
  max-width: 30ch;
  line-height: 1.6;
  margin-top: 1rem;
}
.footer-col h4 {
  font-size: 0.6rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--champagne);
  margin-bottom: 1.25rem;
}
.footer-col a, .footer-col p {
  display: block;
  font-size: 0.9rem;
  color: var(--warm-gray-light);
  margin-bottom: 0.75rem;
  transition: color 0.3s;
}
.footer-col a:hover { color: var(--champagne-light); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  padding-top: 2rem;
  border-top: 1px solid var(--obsidian-mid);
}
.footer-bottom p, .footer-bottom a {
  font-size: 0.75rem;
  color: var(--warm-gray);
}
.footer-bottom a:hover { color: var(--champagne-light); }
.footer-legal { display: flex; gap: 1.5rem; }

/* ── WhatsApp Float ───────────────────────────────────────── */
.wa-float {
  position: fixed;
  bottom: 2rem;
  right: 1.5rem;
  z-index: 200;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  background: #25d366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 28px rgba(37,211,102,0.35);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  cursor: pointer;
}
.wa-float:hover {
  transform: scale(1.1) translateY(-3px);
  box-shadow: 0 10px 36px rgba(37,211,102,0.5);
}
.wa-float::before {
  content: '';
  position: absolute;
  inset: -5px;
  border-radius: 50%;
  background: rgba(37,211,102,0.18);
  animation: waPulse 2.5s ease infinite;
}
@keyframes waPulse {
  0%,100%{transform:scale(1);opacity:0.6}
  50%{transform:scale(1.35);opacity:0}
}

/* ── Scroll animations ────────────────────────────────────── */
.sa {
  opacity: 1;
  transform: none;
  transition: none;
}
.js-ready .sa {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.85s cubic-bezier(0.25,0.46,0.45,0.94),
              transform 0.85s cubic-bezier(0.25,0.46,0.45,0.94);
}
.js-ready .sa.d1 { transition-delay: 0.1s; }
.js-ready .sa.d2 { transition-delay: 0.2s; }
.js-ready .sa.d3 { transition-delay: 0.3s; }
.js-ready .sa.d4 { transition-delay: 0.45s; }
.js-ready .sa.in { opacity: 1; transform: none; }

/* ── ════════════════════════════════════════════════════════
   RESPONSIVE
   ════════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .services-grid    { grid-template-columns: 1fr; border: none; gap: 1.5rem; }
  .service-card     { border-right: none; border: 1px solid var(--obsidian-mid); }
  .process-steps    { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  .diff-grid        { grid-template-columns: 1fr; }
  .diff-img-wrap    { max-width: 480px; }
  .about-grid       { grid-template-columns: 1fr; }
  .about-sidebar    { max-width: 480px; }
  .testi-grid       { grid-template-columns: 1fr; }
  .testi-grid--two  { grid-template-columns: 1fr; }
  .blog-grid        { grid-template-columns: 1fr; }
  .footer-grid      { grid-template-columns: 1fr 1fr; }
  .trust-divider    { display: none; }
}

@media (max-width: 768px) {
  .nav__links       { display: none; }
  .nav__burger      { display: flex; }

  .p-wide, .p-wide2 { grid-column: span 12; aspect-ratio: 4/3; }
  .p-port, .p-port3 { grid-column: span 6;  }

  .portfolio-header { flex-direction: column; align-items: flex-start; }

  .hero__stats      { display: none; }

  .process-steps    { grid-template-columns: 1fr; }
  .about-meta       { grid-template-columns: 1fr; }
  .footer-grid      { grid-template-columns: 1fr; }
  .footer-bottom    { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 480px) {
  .p-port, .p-port3 { grid-column: span 12; aspect-ratio: 4/3; }
  .portfolio-grid   { gap: 0.4rem; }
  .hero__ctas       { flex-direction: column; align-items: flex-start; }
}