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

:root {
  --bg:           #6B6B5A;
  --cream:        #D9CDB8;
  --cream-light:  #EDE6D8;
  --dark:         #3A3A2E;
  --site:         #FAF8F4;
  --accent:       #8C7B5E;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Jost', system-ui, sans-serif;
  font-weight: 300;
  background: var(--site);
  color: var(--dark);
  overflow-x: hidden;
}

img { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }

/* ─── Typography ────────────────────────────────────────────────────────── */
h1, h2, h3, h4 {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-weight: 300;
}

.section-label {
  font-family: 'Jost', sans-serif;
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.75rem;
}

.section-label--light { color: rgba(217,205,184,0.5); }

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.2;
  color: var(--dark);
}

.section-title--light { color: var(--cream); }

/* ─── Layout ─────────────────────────────────────────────────────────────── */
.container { max-width: 1280px; margin: 0 auto; padding: 0 1.5rem; }
.section    { padding: 6rem 1.5rem; }

/* ─── Scrollbar ──────────────────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--site); }
::-webkit-scrollbar-thumb { background: var(--accent); border-radius: 3px; }

/* ─── Navbar ─────────────────────────────────────────────────────────────── */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 1.25rem 1.5rem;
  display: flex; align-items: center; justify-content: space-between;
  transition: background 0.4s, padding 0.4s, box-shadow 0.4s;
}

.navbar.scrolled {
  background: var(--dark);
  padding: 0.75rem 1.5rem;
  box-shadow: 0 2px 20px rgba(0,0,0,0.3);
}

.navbar__logo { display: flex; align-items: baseline; gap: 0.5rem; }
.logo-text {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.5rem;
  letter-spacing: 0.2em;
  color: var(--cream);
}
.logo-sub {
  font-family: 'Jost', sans-serif;
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(217,205,184,0.6);
}

.navbar__links {
  display: flex; gap: 2rem; list-style: none;
}

.navbar__links a {
  font-family: 'Jost', sans-serif;
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(217,205,184,0.7);
  transition: color 0.3s;
}

.navbar__links a:hover,
.navbar__links a.active { color: var(--cream); }

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

/* Mobile overlay */
.mobile-menu {
  position: fixed; inset: 0; z-index: 99;
  background: var(--dark);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 2.5rem;
  opacity: 0; pointer-events: none;
  transition: opacity 0.3s;
}
.mobile-menu.open { opacity: 1; pointer-events: all; }
.mobile-menu a {
  font-family: 'Cormorant Garamond', serif;
  font-size: 2rem;
  font-weight: 300;
  color: rgba(217,205,184,0.6);
  transition: color 0.3s;
}
.mobile-menu a:hover { color: var(--cream); }
.mobile-menu__copy {
  position: absolute; bottom: 2rem;
  font-family: 'Jost', sans-serif;
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  color: rgba(217,205,184,0.2);
}

/* ─── Button ─────────────────────────────────────────────────────────────── */
.btn {
  display: inline-block;
  font-family: 'Jost', sans-serif;
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 1rem 2.5rem;
  border: 1px solid;
  transition: background 0.3s, color 0.3s;
  cursor: pointer;
  background: transparent;
}
.btn--cream { border-color: var(--cream); color: var(--cream); }
.btn--cream:hover { background: var(--cream); color: var(--dark); }
.btn--dark  { border-color: var(--dark);  color: var(--dark);  }
.btn--dark:hover  { background: var(--dark);  color: var(--cream); }

/* ─── Hero ───────────────────────────────────────────────────────────────── */
.hero {
  position: relative; min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.hero__bg {
  position: absolute; inset: 0;
  background-size: cover; background-position: center; background-repeat: no-repeat;
}
.hero__overlay {
  position: absolute; inset: 0;
  background: rgba(58,58,46,0.55);
}
.hero__content {
  position: relative; z-index: 1;
  text-align: center; padding: 0 1.5rem;
  max-width: 56rem;
}
.hero__label {
  font-family: 'Jost', sans-serif;
  font-size: 0.65rem; font-weight: 500;
  letter-spacing: 0.2em; text-transform: uppercase;
  color: rgba(217,205,184,0.6);
  margin-bottom: 1.5rem;
}
.hero__title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(2.5rem, 7vw, 4.5rem);
  font-weight: 300; line-height: 1.15;
  color: var(--cream);
  margin-bottom: 1.5rem;
}
.hero__sub {
  font-family: 'Jost', sans-serif;
  font-size: 0.85rem; font-weight: 300;
  letter-spacing: 0.05em;
  color: rgba(217,205,184,0.7);
  margin-bottom: 2.5rem;
}
.hero__scroll {
  position: absolute; bottom: 2.5rem; left: 50%;
  transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 0.5rem;
}
.hero__scroll span {
  font-family: 'Jost', sans-serif;
  font-size: 0.6rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: rgba(217,205,184,0.4);
}
.hero__scroll-line {
  width: 1px; height: 3rem;
  background: rgba(217,205,184,0.3);
  animation: pulse-line 1.5s ease-in-out infinite;
}
@keyframes pulse-line {
  0%,100% { transform: scaleY(1); opacity: 1; }
  50%      { transform: scaleY(0.5); opacity: 0.4; }
}

/* ─── Page Hero ─────────────────────────────────────────────────────────── */
.page-hero {
  padding: 9rem 1.5rem 5rem;
  background: var(--dark);
  text-align: center;
}
.page-hero h1 {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 300;
  color: var(--cream);
  line-height: 1.2;
}

/* ─── Philosophy ─────────────────────────────────────────────────────────── */
.philosophy {
  background: var(--dark);
  padding: 6rem 1.5rem;
}
.philosophy__inner {
  max-width: 1280px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center;
}
.philosophy__text { color: rgba(217,205,184,0.6); }
.philosophy__text p { font-size: 0.9rem; line-height: 1.9; margin-top: 1.25rem; }
.philosophy__deco {
  display: flex; justify-content: flex-end;
}
.philosophy__box {
  position: relative; width: 18rem; height: 18rem;
  border: 1px solid rgba(217,205,184,0.1);
  display: flex; align-items: center; justify-content: center;
}
.philosophy__box::after {
  content: ''; position: absolute; inset: 1.5rem;
  border: 1px solid rgba(217,205,184,0.05);
}
.philosophy__box span {
  font-family: 'Cormorant Garamond', serif;
  font-size: 5rem; font-weight: 300;
  color: rgba(217,205,184,0.08);
}

/* ─── Projects Grid ─────────────────────────────────────────────────────── */
.projects-section { background: var(--site); }
.projects-header {
  display: flex; align-items: flex-end; justify-content: space-between;
  flex-wrap: wrap; gap: 1rem;
  margin-bottom: 3.5rem;
}
.projects-header__link {
  font-family: 'Jost', sans-serif;
  font-size: 0.65rem; font-weight: 500;
  letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--accent);
  border-bottom: 1px solid var(--accent);
  padding-bottom: 2px;
  transition: color 0.3s;
}
.projects-header__link:hover { color: var(--dark); }

.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.project-card { display: block; }
.project-card__img {
  position: relative; overflow: hidden;
  aspect-ratio: 4 / 3;
}
.project-card__img img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.7s ease;
}
.project-card:hover .project-card__img img { transform: scale(1.08); }
.project-card__overlay {
  position: absolute; inset: 0;
  background: rgba(58,58,46,0.6);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 0.5rem;
  opacity: 0; transition: opacity 0.4s;
}
.project-card:hover .project-card__overlay { opacity: 1; }
.project-card__overlay-cat {
  font-family: 'Jost', sans-serif;
  font-size: 0.6rem; letter-spacing: 0.15em; text-transform: uppercase;
  color: rgba(217,205,184,0.6);
}
.project-card__overlay-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.25rem; color: var(--cream);
}
.project-card__overlay-line {
  width: 2rem; height: 1px; background: rgba(217,205,184,0.4); margin: 0.25rem 0;
}
.project-card__meta { margin-top: 0.75rem; }
.project-card__cat {
  font-family: 'Jost', sans-serif;
  font-size: 0.6rem; letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--accent);
}
.project-card__title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.1rem; font-weight: 300;
  color: var(--dark); margin-top: 0.25rem;
  transition: color 0.3s;
}
.project-card:hover .project-card__title { color: var(--accent); }

/* ─── Filter Buttons ─────────────────────────────────────────────────────── */
.filters {
  display: flex; flex-wrap: wrap; gap: 0.75rem; justify-content: center;
  margin-bottom: 3.5rem;
}
.filter-btn {
  font-family: 'Jost', sans-serif;
  font-size: 0.65rem; font-weight: 500;
  letter-spacing: 0.15em; text-transform: uppercase;
  padding: 0.75rem 1.5rem;
  border: 1px solid rgba(140,123,94,0.3);
  background: transparent; color: var(--accent);
  cursor: pointer; transition: all 0.3s;
}
.filter-btn:hover { border-color: var(--accent); color: var(--dark); }
.filter-btn.active { background: var(--dark); color: var(--cream); border-color: var(--dark); }
.project-card.hidden { display: none; }

/* ─── Process ────────────────────────────────────────────────────────────── */
.process { background: var(--cream-light); }
.process__grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid rgba(140,123,94,0.2);
}
.process__step {
  padding: 2.5rem;
  border-right: 1px solid rgba(140,123,94,0.2);
  border-bottom: 1px solid rgba(140,123,94,0.2);
}
.process__step:last-child { border-right: none; }
.process__num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 3.5rem; font-weight: 300;
  color: rgba(140,123,94,0.2);
}
.process__line { width: 2rem; height: 1px; background: rgba(140,123,94,0.4); margin: 1.25rem 0; }
.process__step-title {
  font-family: 'Jost', sans-serif;
  font-size: 0.65rem; font-weight: 500;
  letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--dark); margin-bottom: 0.75rem;
}
.process__step p {
  font-family: 'Jost', sans-serif;
  font-size: 0.85rem; font-weight: 300;
  color: var(--accent); line-height: 1.7;
}

/* ─── Services Preview ───────────────────────────────────────────────────── */
.services-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem;
}
.service-card {
  padding: 2.5rem;
  border: 1px solid rgba(140,123,94,0.2);
  transition: border-color 0.3s;
}
.service-card:hover { border-color: rgba(140,123,94,0.6); }
.service-card__icon { color: rgba(140,123,94,0.5); margin-bottom: 1.5rem; transition: color 0.3s; }
.service-card:hover .service-card__icon { color: var(--accent); }
.service-card__icon svg { width: 2rem; height: 2rem; }
.service-card__num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 3rem; font-weight: 300;
  color: rgba(140,123,94,0.2);
}
.service-card__title {
  font-family: 'Jost', sans-serif;
  font-size: 0.65rem; font-weight: 500;
  letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--dark); margin: 1rem 0 0.75rem;
}
.service-card p { font-size: 0.85rem; color: var(--accent); line-height: 1.7; }
.services-link {
  text-align: center; margin-top: 3rem;
}

/* ─── Services Full ──────────────────────────────────────────────────────── */
.service-row {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 4rem; align-items: center;
  margin-bottom: 6rem;
}
.service-row:last-child { margin-bottom: 0; }
.service-row.reverse .service-row__text { order: 2; }
.service-row.reverse .service-row__img  { order: 1; }
.service-row__num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 6rem; font-weight: 300;
  color: rgba(140,123,94,0.15); line-height: 1;
}
.service-row__title { font-size: clamp(1.5rem, 3vw, 2.2rem); color: var(--dark); margin: 0.5rem 0 1rem; }
.service-row__desc { font-size: 0.875rem; color: var(--accent); line-height: 1.9; margin-bottom: 1.5rem; }
.service-row__features { list-style: none; display: flex; flex-direction: column; gap: 0.75rem; }
.service-row__features li {
  display: flex; align-items: center; gap: 0.75rem;
  font-size: 0.875rem; color: var(--dark);
}
.service-row__features li::before {
  content: ''; display: inline-block; width: 1rem; height: 1px; background: var(--accent); flex-shrink: 0;
}
.service-row__img img { width: 100%; height: 26rem; object-fit: cover; }

/* ─── Testimonials ───────────────────────────────────────────────────────── */
.testimonials { background: var(--dark); }
.testimonials__inner { max-width: 48rem; margin: 0 auto; text-align: center; }
.testimonial { display: none; }
.testimonial.active { display: block; }
.testimonial__quote {
  font-family: 'Cormorant Garamond', serif;
  font-size: 4rem; line-height: 1;
  color: rgba(217,205,184,0.1); margin-bottom: 1rem;
}
.testimonial__text {
  font-family: 'Jost', sans-serif;
  font-size: 0.95rem; font-weight: 300; font-style: italic;
  color: rgba(217,205,184,0.7); line-height: 1.9;
}
.testimonial__divider { width: 2rem; height: 1px; background: rgba(217,205,184,0.2); margin: 1.5rem auto; }
.testimonial__name { font-size: 0.9rem; color: var(--cream); }
.testimonial__loc {
  font-family: 'Jost', sans-serif;
  font-size: 0.65rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: rgba(217,205,184,0.4); margin-top: 0.25rem;
}
.testimonials__controls {
  display: flex; align-items: center; justify-content: center; gap: 1.5rem;
  margin-top: 2.5rem;
}
.testimonials__btn {
  width: 2.5rem; height: 2.5rem;
  border: 1px solid rgba(217,205,184,0.2);
  background: none; color: rgba(217,205,184,0.5);
  cursor: pointer; font-size: 1rem;
  transition: border-color 0.3s, color 0.3s;
}
.testimonials__btn:hover { border-color: rgba(217,205,184,0.6); color: var(--cream); }
.testimonials__dots { display: flex; gap: 0.5rem; }
.testimonials__dot {
  width: 6px; height: 6px; border-radius: 3px;
  background: rgba(217,205,184,0.2);
  border: none; cursor: pointer;
  transition: background 0.3s, width 0.3s;
}
.testimonials__dot.active { background: var(--cream); width: 1rem; }

/* ─── CTA Banner ─────────────────────────────────────────────────────────── */
.cta { background: var(--bg); padding: 6rem 1.5rem; text-align: center; }
.cta__label { font-family: 'Jost', sans-serif; font-size: 0.65rem; letter-spacing: 0.2em; text-transform: uppercase; color: rgba(217,205,184,0.4); margin-bottom: 1rem; }
.cta h2 { font-size: clamp(2rem, 4vw, 3rem); color: var(--cream); line-height: 1.3; margin-bottom: 1rem; }
.cta p  { font-size: 0.875rem; color: rgba(217,205,184,0.6); margin-bottom: 2.5rem; }

/* ─── About ──────────────────────────────────────────────────────────────── */
.about-story {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 4rem; align-items: center;
}
.about-story__text p { font-size: 0.875rem; color: var(--accent); line-height: 1.9; margin-top: 1.25rem; }
.about-story__img img { width: 100%; height: 26rem; object-fit: cover; }

.stats { background: var(--cream-light); padding: 5rem 1.5rem; }
.stats__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; text-align: center; max-width: 1280px; margin: 0 auto; }
.stats__num { font-family: 'Cormorant Garamond', serif; font-size: 3.5rem; font-weight: 300; color: var(--dark); }
.stats__label { font-family: 'Jost', sans-serif; font-size: 0.65rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--accent); margin-top: 0.5rem; }

.values-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; margin-top: 4rem; }
.value-card { padding: 2rem; border: 1px solid rgba(140,123,94,0.2); }
.value-card__line { width: 2rem; height: 1px; background: rgba(140,123,94,0.4); margin-bottom: 1.5rem; }
.value-card__title { font-family: 'Jost', sans-serif; font-size: 0.65rem; font-weight: 500; letter-spacing: 0.15em; text-transform: uppercase; color: var(--dark); margin-bottom: 0.75rem; }
.value-card p { font-size: 0.85rem; color: var(--accent); line-height: 1.7; }

/* ─── Contact ────────────────────────────────────────────────────────────── */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; }
.contact-info__list { margin-top: 2.5rem; display: flex; flex-direction: column; gap: 1.5rem; }
.contact-info__label { font-family: 'Jost', sans-serif; font-size: 0.65rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--accent); margin-bottom: 0.25rem; }
.contact-info__val { font-size: 1rem; color: var(--dark); transition: color 0.3s; }
a.contact-info__val:hover { color: var(--accent); }
.contact-map { margin-top: 3rem; }
.contact-map iframe { width: 100%; height: 280px; border: 0; }

.contact-form { margin-top: 2.5rem; display: flex; flex-direction: column; gap: 1.5rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.form-field input,
.form-field select,
.form-field textarea {
  width: 100%; background: transparent;
  border: none; border-bottom: 1px solid rgba(140,123,94,0.3);
  padding-bottom: 0.75rem;
  font-family: 'Jost', sans-serif; font-size: 0.875rem; font-weight: 300;
  color: var(--dark);
  outline: none;
  transition: border-color 0.3s;
}
.form-field input::placeholder,
.form-field textarea::placeholder { color: rgba(140,123,94,0.4); }
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus { border-color: var(--accent); }
.form-field textarea { resize: none; }
.form-field select { cursor: pointer; }
.contact-form .btn { margin-top: 1rem; }
.form-success {
  display: none; margin-top: 2.5rem; padding: 2rem;
  border: 1px solid rgba(140,123,94,0.3); text-align: center;
}
.form-success h3 { font-family: 'Cormorant Garamond', serif; font-size: 1.5rem; font-weight: 300; color: var(--dark); margin-bottom: 0.5rem; }
.form-success p { font-size: 0.875rem; color: var(--accent); }
.form-success.show { display: block; }

/* ─── Footer ─────────────────────────────────────────────────────────────── */
.footer { background: var(--dark); color: var(--cream); padding: 4rem 1.5rem 2rem; }
.footer__inner { max-width: 1280px; margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 3rem; margin-bottom: 3rem; }
.footer__logo { font-family: 'Cormorant Garamond', serif; font-size: 1.5rem; letter-spacing: 0.2em; }
.footer__desc { font-size: 0.85rem; font-weight: 300; color: rgba(217,205,184,0.6); line-height: 1.8; margin-top: 1rem; max-width: 18rem; }
.footer__social { display: flex; gap: 0.75rem; margin-top: 1.5rem; }
.footer__social a {
  width: 2.25rem; height: 2.25rem;
  border: 1px solid rgba(217,205,184,0.2);
  display: flex; align-items: center; justify-content: center;
  color: var(--cream); transition: border-color 0.3s;
}
.footer__social a:hover { border-color: rgba(217,205,184,0.6); }
.footer__social svg { width: 1rem; height: 1rem; fill: currentColor; }
.footer__heading { font-family: 'Jost', sans-serif; font-size: 0.65rem; letter-spacing: 0.2em; text-transform: uppercase; color: rgba(217,205,184,0.4); margin-bottom: 1.5rem; }
.footer__links { list-style: none; display: flex; flex-direction: column; gap: 0.75rem; }
.footer__links a { font-size: 0.875rem; color: rgba(217,205,184,0.6); transition: color 0.3s; }
.footer__links a:hover { color: var(--cream); }
.footer__contact { display: flex; flex-direction: column; gap: 0.75rem; font-size: 0.875rem; color: rgba(217,205,184,0.6); }
.footer__contact a:hover { color: var(--cream); transition: color 0.3s; }
.footer__bottom { max-width: 1280px; margin: 0 auto; border-top: 1px solid rgba(217,205,184,0.1); padding-top: 2rem; display: flex; justify-content: space-between; align-items: center; }
.footer__copy { font-size: 0.7rem; color: rgba(217,205,184,0.3); }
.footer__tagline { font-size: 0.65rem; letter-spacing: 0.2em; text-transform: uppercase; color: rgba(217,205,184,0.15); }

/* ─── WhatsApp ───────────────────────────────────────────────────────────── */
.whatsapp-btn {
  position: fixed; bottom: 1.5rem; right: 1.5rem; z-index: 200;
  width: 3.25rem; height: 3.25rem; border-radius: 50%;
  background: #25d366; color: white;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 16px rgba(0,0,0,0.2);
  transition: transform 0.2s;
}
.whatsapp-btn:hover { transform: scale(1.1); }
.whatsapp-btn svg { width: 1.5rem; height: 1.5rem; fill: white; }

/* ─── Scroll Reveal ─────────────────────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(2.5rem);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

/* ─── Responsive ─────────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .navbar__links { display: none; }
  .hamburger { display: flex; }
  .logo-sub { display: none; }
  .projects-grid { grid-template-columns: repeat(2, 1fr); }
  .process__grid { grid-template-columns: repeat(2, 1fr); }
  .process__step:nth-child(2) { border-right: none; }
  .philosophy__inner { grid-template-columns: 1fr; }
  .philosophy__deco { display: none; }
  .about-story { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .service-row { grid-template-columns: 1fr; }
  .service-row.reverse .service-row__text { order: unset; }
  .service-row.reverse .service-row__img  { order: unset; }
  .footer__inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  .section { padding: 4rem 1rem; }
  .projects-grid { grid-template-columns: 1fr; }
  .process__grid { grid-template-columns: 1fr; }
  .process__step { border-right: none; }
  .stats__grid { grid-template-columns: repeat(2, 1fr); }
  .values-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer__inner { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; gap: 0.5rem; text-align: center; }
}