/* ==========================================================================
   Jamrel — Landscape Design Studio
   Premium Italian garden aesthetic
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Design tokens
   -------------------------------------------------------------------------- */
:root {
  --verde-oliva: #5c6b4a;
  --verde-scuro: #2f3a28;
  --verde-soft: #8a9a78;
  --crema: #f7f3eb;
  --terracotta: #b86b4c;
  --sabbia: #d4c4a8;
  --bianco: #fffcf7;
  --testo: #2c2c26;
  --testo-soft: #5c5c54;
  --linea: rgba(47, 58, 40, 0.12);
  --ombra: 0 20px 50px rgba(47, 58, 40, 0.08);
  --font-serif: "Cormorant Garamond", Georgia, serif;
  --font-sans: "Manrope", "Segoe UI", sans-serif;
  --header-h: 88px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --radius: 3px;
  --container: 1200px;
  --space-section: clamp(4.5rem, 8vw, 7.5rem);
}

/* --------------------------------------------------------------------------
   2. Reset & base
   -------------------------------------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  max-width: 100%;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .parallax-bg,
  [data-parallax] {
    transform: none !important;
  }
}

body {
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.7;
  color: var(--testo);
  background-color: var(--crema);
  /* Subtle paper / noise atmosphere — layered gradients, not flat */
  background-image:
    radial-gradient(ellipse 120% 80% at 10% -20%, rgba(212, 196, 168, 0.35), transparent 55%),
    radial-gradient(ellipse 90% 60% at 100% 10%, rgba(138, 154, 120, 0.12), transparent 50%),
    radial-gradient(ellipse 70% 50% at 50% 100%, rgba(184, 107, 76, 0.06), transparent 55%),
    repeating-linear-gradient(
      0deg,
      transparent,
      transparent 2px,
      rgba(47, 58, 40, 0.015) 2px,
      rgba(47, 58, 40, 0.015) 3px
    ),
    linear-gradient(180deg, var(--bianco) 0%, var(--crema) 40%, #f3ede3 100%);
  background-attachment: scroll;
  min-height: 100vh;
}

body.nav-open {
  overflow: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.3s var(--ease);
}

a:hover {
  color: var(--verde-oliva);
}

ul,
ol {
  list-style: none;
}

button,
input,
textarea,
select {
  font: inherit;
  color: inherit;
  border: none;
  background: none;
}

button {
  cursor: pointer;
}

address {
  font-style: normal;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-serif);
  font-weight: 500;
  line-height: 1.15;
  color: var(--verde-scuro);
  letter-spacing: -0.01em;
}

h1 {
  font-size: clamp(2.75rem, 6vw, 5rem);
  font-weight: 400;
}

h2 {
  font-size: clamp(2rem, 4vw, 3.25rem);
}

h3 {
  font-size: clamp(1.35rem, 2.5vw, 1.75rem);
}

p {
  color: var(--testo-soft);
  max-width: 42rem;
}

/* --------------------------------------------------------------------------
   3. Accessibility
   -------------------------------------------------------------------------- */
.skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  z-index: 10000;
  padding: 0.75rem 1.25rem;
  background: var(--verde-scuro);
  color: var(--bianco);
  font-size: 0.875rem;
  font-weight: 500;
  border-radius: var(--radius);
  transition: top 0.2s var(--ease);
}

.skip-link:focus {
  top: 1rem;
  outline: 2px solid var(--verde-oliva);
  outline-offset: 3px;
}

:focus-visible {
  outline: 2px solid var(--verde-oliva);
  outline-offset: 3px;
}

:focus:not(:focus-visible) {
  outline: none;
}

/* --------------------------------------------------------------------------
   4. Layout utilities
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 4vw, 2rem);
}

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

.section--cream {
  background-color: var(--crema);
  background-image:
    radial-gradient(ellipse 80% 50% at 0% 50%, rgba(212, 196, 168, 0.25), transparent 60%),
    linear-gradient(180deg, rgba(255, 252, 247, 0.6), transparent);
}

.section--olive {
  background-color: var(--verde-scuro);
  color: var(--crema);
  background-image:
    radial-gradient(ellipse 100% 80% at 80% 0%, rgba(92, 107, 74, 0.4), transparent 55%),
    radial-gradient(ellipse 60% 40% at 10% 100%, rgba(47, 58, 40, 0.5), transparent 50%);
}

.section--olive h2,
.section--olive h3 {
  color: var(--bianco);
}

.section--olive p {
  color: rgba(247, 243, 235, 0.78);
}

.section__header {
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
  max-width: 36rem;
}

.section__eyebrow {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--verde-soft);
  margin-bottom: 1rem;
}

.section--olive .section__eyebrow {
  color: var(--sabbia);
}

.section__lead {
  margin-top: 1.25rem;
  font-size: 1.0625rem;
}

/* --------------------------------------------------------------------------
   5. Header
   -------------------------------------------------------------------------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  z-index: 1200;
  height: var(--header-h);
  display: flex;
  align-items: center;
  background: transparent;
  transition:
    background 0.4s var(--ease),
    box-shadow 0.4s var(--ease),
    backdrop-filter 0.4s var(--ease);
}

body.nav-open .site-header {
  position: fixed;
  background: rgba(247, 243, 235, 0.98);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: none;
}

body.nav-open .site-header .logo,
body.nav-open .site-header .nav-link {
  color: var(--verde-scuro);
}

body.nav-open .site-header .logo span {
  color: var(--verde-oliva);
}

.site-header.scrolled {
  background: rgba(255, 252, 247, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--linea);
}

.site-header:not(.site-header--over-hero) {
  background: rgba(255, 252, 247, 0.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--linea);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 4vw, 2rem);
  gap: 1.5rem;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  font-family: var(--font-serif);
  font-size: 1.75rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--verde-scuro);
  line-height: 1;
  flex-shrink: 0;
}

.logo img {
  width: 40px;
  height: 40px;
  object-fit: contain;
  flex-shrink: 0;
}

.logo span {
  font-weight: 400;
  font-style: italic;
  color: var(--verde-oliva);
}

.site-header--over-hero:not(.scrolled) .logo,
.site-header--over-hero:not(.scrolled) .nav-link {
  color: var(--bianco);
}

.site-header--over-hero:not(.scrolled) .logo span {
  color: var(--sabbia);
}

.nav-desktop {
  display: none;
  align-items: center;
  gap: clamp(1.25rem, 2.5vw, 2.25rem);
}

.nav-link {
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--testo);
  position: relative;
  padding-block: 0.25rem;
}

.nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.35s var(--ease);
}

.nav-link:hover::after,
.nav-link[aria-current="page"]::after {
  transform: scaleX(1);
  transform-origin: left;
}

.header-cta {
  display: none;
}

/* Hamburger */
.nav-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 6px;
  width: 44px;
  height: 44px;
  padding: 10px;
  z-index: 1200;
  position: relative;
  flex-shrink: 0;
  margin-left: auto;
  border-radius: 3px;
  transition:
    background-color 0.3s var(--ease),
    box-shadow 0.3s var(--ease),
    border-color 0.3s var(--ease);
}

.nav-toggle__bar {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--verde-scuro);
  transition: transform 0.35s var(--ease), opacity 0.25s var(--ease);
  border-radius: 1px;
}

.site-header--over-hero:not(.scrolled) .nav-toggle__bar {
  background: var(--bianco);
}

body.nav-open .nav-toggle {
  background: var(--verde-scuro);
  box-shadow: none;
}

body.nav-open .nav-toggle__bar {
  background: var(--bianco);
  height: 2.5px;
}

body.nav-open .nav-toggle__bar:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

body.nav-open .nav-toggle__bar:nth-child(2) {
  opacity: 0;
}

body.nav-open .nav-toggle__bar:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

/* --------------------------------------------------------------------------
   6. Mobile navigation — full viewport cover
   -------------------------------------------------------------------------- */
.mobile-nav {
  position: fixed;
  inset: 0;
  width: 100%;
  max-width: 100%;
  z-index: 1050;
  background-color: var(--crema);
  background-image:
    radial-gradient(ellipse 80% 60% at 100% 0%, rgba(212, 196, 168, 0.4), transparent 50%),
    radial-gradient(ellipse 50% 40% at 0% 100%, rgba(138, 154, 120, 0.15), transparent 50%);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: calc(var(--header-h) + 1rem) clamp(1.25rem, 5vw, 3rem) 3rem;
  overflow-x: hidden;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
  transition:
    opacity 0.4s var(--ease),
    visibility 0.4s var(--ease);
}

body.nav-open .mobile-nav {
  visibility: visible;
  opacity: 1;
  pointer-events: auto;
}

.mobile-nav__list {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.mobile-nav__link {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 7vw, 3rem);
  font-weight: 400;
  color: var(--verde-scuro);
  line-height: 1.3;
  padding-block: 0.35rem;
  max-width: 100%;
  word-wrap: break-word;
  transition: color 0.3s var(--ease), transform 0.3s var(--ease);
}

.mobile-nav__link:hover {
  color: var(--verde-oliva);
  transform: translateX(6px);
}

.mobile-nav__cta {
  margin-top: 2.5rem;
  align-self: flex-start;
}

.mobile-nav__meta {
  margin-top: auto;
  padding-top: 3rem;
  font-size: 0.875rem;
  color: var(--testo-soft);
}

/* --------------------------------------------------------------------------
   7. Buttons
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.9rem 1.75rem;
  font-family: var(--font-sans);
  font-size: 0.8125rem;
  font-weight: 560;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: var(--radius);
  border: 1px solid transparent;
  transition:
    background 0.35s var(--ease),
    color 0.35s var(--ease),
    border-color 0.35s var(--ease),
    transform 0.35s var(--ease);
  white-space: nowrap;
}

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

.btn--primary {
  background: var(--verde-oliva);
  color: var(--bianco);
  border-color: var(--verde-oliva);
}

.btn--primary:hover {
  background: var(--verde-scuro);
  border-color: var(--verde-scuro);
  color: var(--bianco);
}

.btn--outline {
  background: transparent;
  color: var(--verde-scuro);
  border-color: rgba(47, 58, 40, 0.35);
}

.btn--outline:hover {
  border-color: var(--verde-scuro);
  background: rgba(47, 58, 40, 0.04);
  color: var(--verde-scuro);
}

.site-header--over-hero:not(.scrolled) .btn--outline,
.hero .btn--outline {
  color: var(--bianco);
  border-color: rgba(255, 252, 247, 0.45);
}

.site-header--over-hero:not(.scrolled) .btn--outline:hover,
.hero .btn--outline:hover {
  background: rgba(255, 252, 247, 0.1);
  border-color: var(--bianco);
  color: var(--bianco);
}

.btn--terracotta {
  background: var(--terracotta);
  color: var(--bianco);
  border-color: var(--terracotta);
}

.btn--terracotta:hover {
  background: #a45c40;
  border-color: #a45c40;
  color: var(--bianco);
}

.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.875rem;
  align-items: center;
}

/* Header CTA must beat .btn display — hide below desktop */
a.btn.header-cta {
  display: none;
}

/* --------------------------------------------------------------------------
   8. Hero — full-bleed
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: flex-end;
  padding-block: calc(var(--header-h) + 3rem) clamp(3.5rem, 8vw, 6rem);
  margin-top: calc(var(--header-h) * -1);
  background-color: var(--verde-scuro);
  background-image: var(--hero-image, none);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: var(--bianco);
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      160deg,
      rgba(47, 58, 40, 0.55) 0%,
      rgba(47, 58, 40, 0.35) 40%,
      rgba(47, 58, 40, 0.72) 100%
    ),
    linear-gradient(0deg, rgba(47, 58, 40, 0.5) 0%, transparent 45%);
  z-index: 1;
  pointer-events: none;
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 40rem;
}

.hero__brand {
  font-family: var(--font-serif);
  font-size: clamp(3.5rem, 10vw, 7.5rem);
  font-weight: 400;
  letter-spacing: 0.02em;
  line-height: 0.95;
  color: var(--bianco);
  margin-bottom: 1.5rem;
}

.hero__brand em {
  font-style: italic;
  font-weight: 400;
  color: var(--sabbia);
}

.hero__headline {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 3vw, 2.15rem);
  font-weight: 400;
  color: var(--bianco);
  line-height: 1.25;
  margin-bottom: 1rem;
  max-width: 28rem;
}

.hero__text {
  font-size: 1.0625rem;
  color: rgba(247, 243, 235, 0.85);
  margin-bottom: 2rem;
  max-width: 28rem;
  line-height: 1.65;
}

.hero .btn-group {
  margin-top: 0.5rem;
}

.parallax-bg {
  position: absolute;
  inset: -8% 0;
  background-size: cover;
  background-position: center;
  z-index: 0;
  will-change: transform;
}

/* --------------------------------------------------------------------------
   9. Services grid
   -------------------------------------------------------------------------- */
.services-grid {
  display: grid;
  gap: clamp(2rem, 4vw, 3rem);
  grid-template-columns: 1fr;
}

.service-stack {
  display: flex;
  flex-direction: column;
  gap: clamp(3rem, 6vw, 5rem);
}

.service-block h3 {
  margin-bottom: 0.85rem;
}

.service-item {
  padding-top: 1.75rem;
  border-top: 1px solid var(--linea);
}

.service-item__number {
  font-family: var(--font-serif);
  font-size: 0.9375rem;
  color: var(--verde-soft);
  margin-bottom: 0.75rem;
  letter-spacing: 0.06em;
}

.service-item h3 {
  margin-bottom: 0.75rem;
}

.service-item p {
  font-size: 0.9375rem;
}

/* --------------------------------------------------------------------------
   10. Portfolio
   -------------------------------------------------------------------------- */
.portfolio-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: clamp(2rem, 4vw, 3rem);
}

.filter-btn {
  padding: 0.55rem 1.1rem;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--testo-soft);
  border: 1px solid var(--linea);
  border-radius: var(--radius);
  transition:
    background 0.3s var(--ease),
    color 0.3s var(--ease),
    border-color 0.3s var(--ease);
}

.filter-btn:hover {
  color: var(--verde-scuro);
  border-color: rgba(47, 58, 40, 0.3);
}

.filter-btn.active {
  background: var(--verde-scuro);
  color: var(--bianco);
  border-color: var(--verde-scuro);
}

.portfolio-grid {
  display: grid;
  gap: clamp(1.5rem, 3vw, 2rem);
  grid-template-columns: 1fr;
  position: relative;
}

.portfolio-item {
  position: relative;
  transition:
    opacity 0.45s var(--ease),
    transform 0.45s var(--ease);
}

.portfolio-item.is-hidden {
  opacity: 0;
  transform: scale(0.96);
  pointer-events: none;
  position: absolute;
  visibility: hidden;
  height: 0;
  overflow: hidden;
  margin: 0;
  padding: 0;
}

.portfolio-item__media {
  overflow: hidden;
  border-radius: var(--radius);
  aspect-ratio: 4 / 3;
  background: var(--sabbia);
  margin-bottom: 1rem;
}

.portfolio-item__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s var(--ease);
}

.portfolio-item:hover .portfolio-item__media img {
  transform: scale(1.04);
}

.portfolio-item__type {
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--verde-soft);
  margin-bottom: 0.35rem;
}

.portfolio-item__title {
  font-family: var(--font-serif);
  font-size: 1.375rem;
  font-weight: 500;
  color: var(--verde-scuro);
}

/* --------------------------------------------------------------------------
   11. Blog grid
   -------------------------------------------------------------------------- */
.blog-grid {
  display: grid;
  gap: clamp(2rem, 4vw, 2.5rem);
  grid-template-columns: 1fr;
}

.blog-item__media {
  overflow: hidden;
  border-radius: var(--radius);
  aspect-ratio: 16 / 10;
  background: var(--sabbia);
  margin-bottom: 1.15rem;
}

.blog-item__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s var(--ease);
}

.blog-item:hover .blog-item__media img {
  transform: scale(1.03);
}

.blog-item__meta {
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--verde-soft);
  margin-bottom: 0.5rem;
}

.blog-item h3 {
  margin-bottom: 0.5rem;
}

.blog-item h3 a:hover {
  color: var(--verde-oliva);
}

.blog-item p {
  font-size: 0.9375rem;
}

/* --------------------------------------------------------------------------
   12. Trust / partners — editorial cards
   -------------------------------------------------------------------------- */
.trust-grid {
  display: grid;
  gap: clamp(1.5rem, 3vw, 2rem);
  grid-template-columns: 1fr;
  align-items: stretch;
}

.trust-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  padding: 0;
  border: none;
  border-radius: 0;
  min-height: 0;
  min-width: 0;
  opacity: 1;
  transition: none;
}

.trust-item:hover {
  opacity: 1;
}

.trust-item h3 {
  margin-bottom: 0.65rem;
  font-size: clamp(1.25rem, 2.5vw, 1.5rem);
}

.trust-item p {
  font-size: 0.9375rem;
  color: var(--testo-soft);
}

.trust-item img {
  width: 100%;
  max-width: 100%;
  max-height: none;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--radius);
  margin-bottom: 1.15rem;
  filter: none;
  opacity: 1;
}

/* --------------------------------------------------------------------------
   13. Testimonials — editorial quote
   -------------------------------------------------------------------------- */
.reviews-grid {
  display: grid;
  gap: clamp(2.5rem, 5vw, 4rem);
  grid-template-columns: 1fr;
}

.review-item {
  position: relative;
  padding-left: 0;
}

.review-item__quote {
  font-family: var(--font-serif);
  font-size: clamp(1.35rem, 2.5vw, 1.75rem);
  font-weight: 400;
  font-style: italic;
  line-height: 1.45;
  color: var(--verde-scuro);
  margin-bottom: 1.5rem;
  max-width: 36rem;
}

.review-item__quote::before {
  content: "«";
  display: block;
  font-style: normal;
  font-size: 2.5rem;
  line-height: 1;
  color: var(--verde-soft);
  margin-bottom: 0.75rem;
  opacity: 0.7;
}

.review-item__author {
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--testo-soft);
}

.review-item__role {
  display: block;
  margin-top: 0.25rem;
  font-weight: 400;
  letter-spacing: 0.02em;
  text-transform: none;
  color: var(--verde-soft);
}

/* --------------------------------------------------------------------------
   14. FAQ accordion
   -------------------------------------------------------------------------- */
.faq-list {
  max-width: 42rem;
  border-top: 1px solid var(--linea);
}

.faq-item {
  border-bottom: 1px solid var(--linea);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  width: 100%;
  padding: 1.35rem 0;
  text-align: left;
  font-family: var(--font-serif);
  font-size: clamp(1.125rem, 2vw, 1.35rem);
  font-weight: 500;
  color: var(--verde-scuro);
  transition: color 0.3s var(--ease);
}

.faq-question:hover {
  color: var(--verde-oliva);
}

.faq-question__icon {
  flex-shrink: 0;
  width: 1.25rem;
  height: 1.25rem;
  position: relative;
}

.faq-question__icon::before,
.faq-question__icon::after {
  content: "";
  position: absolute;
  background: var(--verde-oliva);
  transition: transform 0.35s var(--ease), opacity 0.35s var(--ease);
}

.faq-question__icon::before {
  top: 50%;
  left: 0;
  width: 100%;
  height: 1.5px;
  transform: translateY(-50%);
}

.faq-question__icon::after {
  top: 0;
  left: 50%;
  width: 1.5px;
  height: 100%;
  transform: translateX(-50%);
}

.faq-item.is-open .faq-question__icon::after,
.faq-question[aria-expanded="true"] .faq-question__icon::after {
  transform: translateX(-50%) rotate(90deg);
  opacity: 0;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.45s var(--ease);
}

.faq-answer__inner {
  padding-bottom: 1.35rem;
  font-size: 0.975rem;
  color: var(--testo-soft);
  max-width: 38rem;
}

.faq-item.is-open .faq-answer {
  /* JS sets inline max-height for accurate transition; this is fallback */
  max-height: 40rem;
}

/* --------------------------------------------------------------------------
   15. Contact form
   -------------------------------------------------------------------------- */
.contact-layout {
  display: grid;
  gap: clamp(2.5rem, 5vw, 4rem);
  grid-template-columns: 1fr;
}

.contact-info p {
  margin-bottom: 1.25rem;
}

.contact-info__detail {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--linea);
}

.contact-info__detail dt {
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--verde-soft);
  margin-bottom: 0.35rem;
}

.contact-info__detail dd {
  margin-bottom: 1.15rem;
  color: var(--testo);
  font-size: 0.975rem;
}

.contact-info__detail a:hover {
  color: var(--verde-oliva);
}

.contact-form {
  padding: clamp(1.5rem, 3vw, 2.25rem);
  border: 1px solid var(--linea);
  border-radius: var(--radius);
  background: rgba(255, 252, 247, 0.65);
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--testo-soft);
  margin-bottom: 0.5rem;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.85rem 1rem;
  background: var(--bianco);
  border: 1px solid var(--linea);
  border-radius: var(--radius);
  color: var(--testo);
  transition: border-color 0.3s var(--ease);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--verde-oliva);
  outline: none;
  box-shadow: 0 0 0 3px rgba(92, 107, 74, 0.15);
}

.form-group textarea {
  min-height: 8rem;
  resize: vertical;
}

.form-group.is-invalid input,
.form-group.is-invalid textarea,
.form-group.is-invalid select {
  border-color: var(--terracotta);
}

.form-error {
  display: none;
  margin-top: 0.4rem;
  font-size: 0.8125rem;
  color: var(--terracotta);
}

.form-group.is-invalid .form-error {
  display: block;
}

.form-row {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: 1fr;
}

.form-success {
  display: none;
  padding: 1.25rem 1.5rem;
  margin-bottom: 1.25rem;
  background: rgba(92, 107, 74, 0.1);
  border: 1px solid rgba(92, 107, 74, 0.25);
  border-radius: var(--radius);
  color: var(--verde-scuro);
  font-size: 0.975rem;
}

.form-success.is-visible {
  display: block;
}

.form-privacy label {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  text-transform: none;
  letter-spacing: 0;
  font-size: 0.875rem;
  line-height: 1.55;
  cursor: pointer;
  color: var(--testo-soft);
}

.form-privacy input[type="checkbox"] {
  margin-top: 0.2rem;
  width: 1rem;
  height: 1rem;
  flex-shrink: 0;
  accent-color: var(--verde-oliva);
  border: 1px solid var(--linea);
}

.form-privacy a {
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* --------------------------------------------------------------------------
   16. Map
   -------------------------------------------------------------------------- */
.map-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--sabbia);
}

.map-wrap iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  filter: grayscale(0.25) contrast(0.95);
}

/* --------------------------------------------------------------------------
   17. Footer
   -------------------------------------------------------------------------- */
.site-footer {
  background: var(--verde-scuro);
  color: rgba(247, 243, 235, 0.75);
  padding-block: clamp(3.5rem, 7vw, 5.5rem) 2rem;
  background-image:
    radial-gradient(ellipse 70% 50% at 0% 0%, rgba(92, 107, 74, 0.35), transparent 55%);
}

.footer-grid {
  display: grid;
  gap: clamp(2rem, 4vw, 3rem);
  grid-template-columns: 1fr;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

.footer-brand .logo {
  color: var(--bianco);
  margin-bottom: 1rem;
}

.footer-brand .logo span {
  color: var(--sabbia);
}

.footer-brand p {
  color: rgba(247, 243, 235, 0.65);
  font-size: 0.9375rem;
}

.footer-col h4 {
  font-family: var(--font-sans);
  font-size: 0.6875rem;
  font-weight: 560;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--sabbia);
  margin-bottom: 1.15rem;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.footer-col a {
  color: rgba(247, 243, 235, 0.75);
  font-size: 0.9375rem;
  transition: color 0.3s var(--ease);
}

.footer-col a:hover {
  color: var(--bianco);
}

.footer-address {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: rgba(247, 243, 235, 0.75);
}

.footer-social {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  margin-top: 1rem;
}

.footer-social a {
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--sabbia);
  border-bottom: 1px solid transparent;
  padding-bottom: 1px;
}

.footer-social a:hover {
  color: var(--bianco);
  border-bottom-color: rgba(255, 252, 247, 0.4);
}

.footer-bottom {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding-top: 1.75rem;
  border-top: 1px solid rgba(247, 243, 235, 0.12);
  font-size: 0.8125rem;
  color: rgba(247, 243, 235, 0.5);
}

.footer-bottom a {
  color: rgba(247, 243, 235, 0.55);
}

.footer-bottom a:hover {
  color: var(--bianco);
}

.footer-legal-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.5rem;
}

/* --------------------------------------------------------------------------
   18. Legal / cookie pages
   -------------------------------------------------------------------------- */
.legal-hero {
  padding-block: calc(var(--header-h) + 3rem) 3rem;
  border-bottom: 1px solid var(--linea);
}

.legal-hero h1 {
  font-size: clamp(2.25rem, 5vw, 3.5rem);
}

.legal-content {
  max-width: 42rem;
  padding-block: clamp(3rem, 6vw, 5rem);
}

.legal-content h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin-top: 2.5rem;
  margin-bottom: 1rem;
}

.legal-content h3 {
  font-size: 1.25rem;
  margin-top: 2rem;
  margin-bottom: 0.75rem;
}

.legal-content p,
.legal-content li {
  color: var(--testo-soft);
  margin-bottom: 1rem;
  line-height: 1.8;
  max-width: none;
}

.legal-content ul,
.legal-content ol {
  padding-left: 1.25rem;
  margin-bottom: 1.25rem;
}

.legal-content ul {
  list-style: disc;
}

.legal-content ol {
  list-style: decimal;
}

.legal-content a {
  color: var(--verde-oliva);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.legal-content a:hover {
  color: var(--verde-scuro);
}

.legal-content strong {
  color: var(--testo);
  font-weight: 560;
}

.legal-updated {
  font-size: 0.875rem;
  color: var(--verde-soft);
  margin-top: 0.75rem;
}

/* --------------------------------------------------------------------------
   19. Reveal animations
   -------------------------------------------------------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 0.8s var(--ease),
    transform 0.8s var(--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; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* --------------------------------------------------------------------------
   20. Misc editorial helpers
   -------------------------------------------------------------------------- */
.split-editorial,
.split-layout {
  display: grid;
  gap: clamp(2rem, 5vw, 4rem);
  grid-template-columns: 1fr;
  align-items: center;
}

.split-editorial__media,
.split-layout__media {
  overflow: hidden;
  border-radius: var(--radius);
  aspect-ratio: 4 / 5;
  background: var(--sabbia);
}

.split-layout__media {
  aspect-ratio: 5 / 4;
}

.split-editorial__media img,
.split-layout__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.split-layout__text p,
.split-editorial__text p {
  margin-bottom: 1.15rem;
}

.split-layout--reverse .split-layout__media {
  order: -1;
}

@media (min-width: 900px) {
  .split-layout--reverse .split-layout__media {
    order: 0;
  }

  .split-layout--reverse {
    direction: rtl;
  }

  .split-layout--reverse > * {
    direction: ltr;
  }
}

.text-link {
  display: inline-block;
  margin-top: 0.75rem;
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--verde-oliva);
  border-bottom: 1px solid rgba(92, 107, 74, 0.35);
  padding-bottom: 2px;
  transition: color 0.3s var(--ease), border-color 0.3s var(--ease);
}

.text-link:hover {
  color: var(--verde-scuro);
  border-bottom-color: var(--verde-scuro);
}

.narrow {
  max-width: 760px;
  margin-inline: auto;
}

.cta-banner {
  text-align: center;
  max-width: 40rem;
  margin-inline: auto;
}

.cta-banner p {
  margin-inline: auto;
  margin-bottom: 1.75rem;
}

.cta-banner .btn-group {
  justify-content: center;
}

.page-hero {
  position: relative;
  min-height: min(72vh, 640px);
  display: flex;
  align-items: flex-end;
  padding-block: calc(var(--header-h) + 3rem) 4rem;
  margin-top: calc(var(--header-h) * -1);
  color: var(--bianco);
  overflow: hidden;
  background: var(--verde-scuro);
}

.page-hero__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transform: scale(1.06);
}

.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    180deg,
    rgba(47, 58, 40, 0.35) 0%,
    rgba(47, 58, 40, 0.72) 100%
  );
}

.page-hero__content {
  position: relative;
  z-index: 2;
  max-width: 40rem;
}

.page-hero__content h1 {
  color: var(--bianco);
  font-size: clamp(2.5rem, 5.5vw, 4rem);
  margin-bottom: 0.85rem;
}

.page-hero__content p {
  color: rgba(255, 252, 247, 0.85);
  max-width: 34rem;
}

.page-hero--plain {
  min-height: 0;
  align-items: flex-end;
  background: transparent;
  color: var(--testo);
  padding-block: calc(var(--header-h) + 3rem) 2.5rem;
  border-bottom: 1px solid var(--linea);
}

.page-hero--plain::before {
  display: none;
}

.page-hero--plain h1 {
  color: var(--verde-scuro);
}

.page-hero--plain p {
  color: var(--testo-soft);
}

.footer-title {
  font-family: var(--font-sans);
  font-size: 0.6875rem;
  font-weight: 560;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--sabbia);
  margin-bottom: 1.15rem;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.footer-links a {
  color: rgba(247, 243, 235, 0.75);
  font-size: 0.9375rem;
}

.footer-links a:hover {
  color: var(--bianco);
}

.site-footer .footer-phone {
  margin: 0.75rem 0;
  color: rgba(247, 243, 235, 0.85);
  font-size: 0.975rem;
}

.site-footer .footer-address + .footer-phone {
  margin-top: 1rem;
}

.contact-info .footer-phone {
  margin: 0;
  color: var(--testo);
  font-size: 0.975rem;
}

.contact-info .footer-address {
  color: var(--testo);
}

.section--olive .btn--outline {
  color: var(--bianco);
  border-color: rgba(255, 252, 247, 0.55);
}

.section--olive .btn--outline:hover {
  background: var(--bianco);
  color: var(--verde-scuro);
}

.section--olive .text-link {
  color: var(--sabbia);
  border-bottom-color: rgba(212, 196, 168, 0.45);
}

.faq-answer p {
  padding-bottom: 1.35rem;
  font-size: 0.975rem;
  color: var(--testo-soft);
  max-width: 38rem;
}

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

.text-center .section__header,
.text-center p {
  margin-inline: auto;
}

.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }

.mt-section {
  margin-top: var(--space-section);
}

/* Prevent grid/flex children from forcing horizontal overflow */
.container,
.portfolio-grid,
.blog-grid,
.services-grid,
.trust-grid,
.reviews-grid,
.footer-grid,
.split-layout,
.split-editorial,
.contact-layout,
.service-stack,
.hero__content,
.page-hero__content {
  min-width: 0;
  max-width: 100%;
}

.portfolio-item,
.blog-item,
.service-item,
.trust-item,
.split-layout__media,
.split-layout__text,
.split-editorial__media,
.split-editorial__text {
  min-width: 0;
}

.site-header,
.site-header__inner {
  max-width: 100%;
}

.site-header__inner {
  min-width: 0;
}

.faq-question {
  text-align: left;
  gap: 1rem;
}

.faq-question span:first-child {
  flex: 1;
  min-width: 0;
  word-wrap: break-word;
}

/* --------------------------------------------------------------------------
   21. Responsive — max 480 / 640 / 900 / 1100
   -------------------------------------------------------------------------- */
@media (max-width: 639px) {
  :root {
    --header-h: 72px;
    --space-section: clamp(3.25rem, 12vw, 4.5rem);
  }

  .logo {
    font-size: 1.45rem;
    gap: 0.5rem;
  }

  .logo img {
    width: 34px;
    height: 34px;
  }

  .hero {
    min-height: 100svh;
    padding-block: calc(var(--header-h) + 2rem) 3rem;
    align-items: flex-end;
  }

  .hero__brand {
    font-size: clamp(2.75rem, 14vw, 3.75rem);
    margin-bottom: 1rem;
  }

  .hero__headline {
    font-size: clamp(1.35rem, 5.5vw, 1.65rem);
  }

  .hero__text {
    font-size: 0.975rem;
    margin-bottom: 1.5rem;
  }

  .hero .btn-group,
  .cta-banner .btn-group {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
  }

  .hero .btn,
  .cta-banner .btn {
    width: 100%;
  }

  .page-hero {
    min-height: min(68svh, 520px);
    padding-block: calc(var(--header-h) + 2rem) 2.75rem;
  }

  .page-hero__content h1 {
    font-size: clamp(2rem, 9vw, 2.75rem);
  }

  .portfolio-filters {
    gap: 0.4rem;
  }

  .filter-btn {
    padding: 0.5rem 0.85rem;
    font-size: 0.6875rem;
  }

  .btn {
    padding: 0.85rem 1.35rem;
  }

  .split-layout__media,
  .split-editorial__media {
    aspect-ratio: 4 / 3;
  }

  .map-wrap {
    aspect-ratio: 4 / 3;
  }

  .footer-grid {
    gap: 2rem;
  }

  .contact-form {
    padding: 1.25rem;
  }

  .section__header {
    margin-bottom: 2rem;
  }
}

@media (min-width: 640px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

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

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

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

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

  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

@media (min-width: 900px) {
  .nav-desktop {
    display: flex;
  }

  a.btn.header-cta {
    display: inline-flex;
  }

  .nav-toggle {
    display: none;
  }

  .mobile-nav {
    display: none;
  }

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

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

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

  .contact-layout {
    grid-template-columns: 0.9fr 1.1fr;
    align-items: start;
  }

  .split-editorial,
  .split-layout {
    grid-template-columns: 1fr 1fr;
  }

  .footer-grid {
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
  }

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

@media (min-width: 1100px) {
  .blog-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .hero__content {
    max-width: 44rem;
  }

  .portfolio-grid {
    gap: 2.25rem;
  }
}