/* ============================================================
   ASIA VISION LINK — Main Stylesheet
   Japanese Spatial Experience & Quality Group
   ============================================================ */

/* ——— Custom Properties ——————————————————————————————— */
:root {
  /* Colors */
  --color-white:   #F8F7F4;
  --color-charcoal: #1C1D1E;
  --color-stone:   #8C9199;
  --color-blue:    #8EA8B8;
  --color-gold:    #B8A882;
  --color-sage:    #8F9E8C;
  --color-pale:    #EEECEA;
  --color-divider: #D8D5CF;
  --color-overlay: rgba(28, 29, 30, 0.55);

  /* Sub-brand accent colors */
  --color-avl:     #1C1D1E;
  --color-cielo:   #B8A882;
  --color-floria:  #8F9E8C;
  --color-dicha:   #8EA8B8;

  /* Typography */
  --font-sans:  'DM Sans', 'Hiragino Sans', 'Yu Gothic', system-ui, sans-serif;
  --font-serif: 'Cormorant Garamond', 'Hiragino Mincho Pro', Georgia, serif;

  /* Type Scale */
  --text-xs:   0.6875rem;  /* 11px */
  --text-sm:   0.8125rem;  /* 13px */
  --text-base: 1rem;       /* 16px */
  --text-md:   1.0625rem;  /* 17px */
  --text-lg:   1.125rem;   /* 18px */
  --text-xl:   1.375rem;   /* 22px */
  --text-2xl:  1.75rem;    /* 28px */
  --text-3xl:  2.25rem;    /* 36px */
  --text-4xl:  3rem;       /* 48px */
  --text-5xl:  3.75rem;    /* 60px */
  --text-6xl:  5rem;       /* 80px */
  --text-hero: clamp(3rem, 7vw, 6rem);

  /* Spacing */
  --sp-1: 0.25rem;
  --sp-2: 0.5rem;
  --sp-3: 0.75rem;
  --sp-4: 1rem;
  --sp-5: 1.25rem;
  --sp-6: 1.5rem;
  --sp-8: 2rem;
  --sp-10: 2.5rem;
  --sp-12: 3rem;
  --sp-16: 4rem;
  --sp-20: 5rem;
  --sp-24: 6rem;
  --sp-32: 8rem;
  --sp-40: 10rem;
  --sp-48: 12rem;

  /* Layout */
  --container-width: 1280px;
  --container-narrow: 800px;
  --container-wide: 1440px;
  --gutter: clamp(1.5rem, 5vw, 7.5rem);

  /* Transitions */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in:  cubic-bezier(0.4, 0, 1, 1);
  --ease:     cubic-bezier(0.4, 0, 0.2, 1);
  --duration: 0.4s;
  --duration-slow: 0.8s;
  --duration-fast: 0.2s;

  /* Border */
  --border-thin: 1px solid var(--color-divider);
  --border-medium: 1px solid var(--color-stone);
  --radius-sm: 2px;
  --radius: 4px;

  /* Header */
  --header-h: 72px;
  --header-h-scrolled: 60px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  font-size: var(--text-base);
  font-weight: 400;
  line-height: 1.7;
  color: var(--color-charcoal);
  background-color: var(--color-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, svg, video, canvas, audio, iframe, embed, object {
  display: block;
  max-width: 100%;
}

img {
  height: auto;
  object-fit: cover;
}

input, button, textarea, select {
  font: inherit;
}

p, h1, h2, h3, h4, h5, h6 {
  overflow-wrap: break-word;
}

ul, ol {
  list-style: none;
}

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

button {
  cursor: pointer;
  border: none;
  background: none;
}

address {
  font-style: normal;
}

/* ——— Typography ——————————————————————————————————————— */
.t-display {
  font-family: var(--font-serif);
  font-size: var(--text-hero);
  font-weight: 300;
  line-height: 1.05;
  letter-spacing: -0.02em;
}

.t-headline {
  font-family: var(--font-sans);
  font-size: var(--text-4xl);
  font-weight: 300;
  line-height: 1.15;
  letter-spacing: -0.015em;
}

.t-subheading {
  font-family: var(--font-sans);
  font-size: var(--text-2xl);
  font-weight: 300;
  line-height: 1.3;
  letter-spacing: -0.01em;
}

.t-label {
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.t-body {
  font-size: var(--text-md);
  line-height: 1.75;
  color: var(--color-charcoal);
  max-width: 65ch;
}

.t-serif {
  font-family: var(--font-serif);
}

.t-stone {
  color: var(--color-stone);
}

/* ——— Layout ——————————————————————————————————————————— */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.container--narrow {
  max-width: var(--container-narrow);
}

.container--wide {
  max-width: var(--container-wide);
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--sp-8);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-8);
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--sp-6);
}

/* ——— Section Base ———————————————————————————————————— */
.section {
  padding-block: var(--sp-32);
}

.section--tight {
  padding-block: var(--sp-20);
}

.section--loose {
  padding-block: var(--sp-48);
}

.section--dark {
  background-color: var(--color-charcoal);
  color: var(--color-white);
}

.section--pale {
  background-color: var(--color-pale);
}

.section--white {
  background-color: #ffffff;
}

.section__label {
  display: flex;
  align-items: center;
  gap: var(--sp-4);
  margin-bottom: var(--sp-8);
}

.section__label::before {
  content: '';
  display: block;
  width: 24px;
  height: 1px;
  background: currentColor;
  flex-shrink: 0;
}

.section__label span {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-stone);
}

.section--dark .section__label span {
  color: var(--color-stone);
}

.section__header {
  margin-bottom: var(--sp-16);
}

.section__title {
  font-size: clamp(var(--text-3xl), 4vw, var(--text-4xl));
  font-weight: 300;
  line-height: 1.15;
  letter-spacing: -0.015em;
}

/* ——— Language Selector ————————————————————————————— */
.site-header__right {
  display: flex;
  align-items: center;
  gap: var(--sp-5);
  flex-shrink: 0;
}

.lang-selector {
  position: relative;
}

.lang-selector__toggle {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-charcoal);
  cursor: pointer;
  background: none;
  border: none;
  padding: var(--sp-1) var(--sp-2);
  transition: color var(--duration-fast) var(--ease);
}

.lang-selector__caret {
  transition: transform var(--duration-fast) var(--ease);
  flex-shrink: 0;
}

.lang-selector.is-open .lang-selector__caret {
  transform: rotate(180deg);
}

.lang-selector__toggle:hover {
  color: var(--color-stone);
}

.is-transparent .lang-selector__toggle,
.is-dark .lang-selector__toggle {
  color: rgba(248,247,244,0.75);
}

.is-transparent .lang-selector__toggle:hover,
.is-dark .lang-selector__toggle:hover {
  color: var(--color-white);
}

.is-scrolled .lang-selector__toggle {
  color: var(--color-charcoal);
}

.is-dark.is-scrolled .lang-selector__toggle {
  color: var(--color-white);
}

.lang-selector__dropdown {
  position: absolute;
  top: calc(100% + var(--sp-3));
  right: 0;
  background: var(--color-white);
  border: 1px solid var(--color-divider);
  list-style: none;
  min-width: 130px;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-6px);
  transition: opacity var(--duration-fast) var(--ease),
              transform var(--duration-fast) var(--ease);
  z-index: 1100;
  box-shadow: 0 4px 20px rgba(28,29,30,0.08);
}

.lang-selector.is-open .lang-selector__dropdown {
  opacity: 1;
  pointer-events: all;
  transform: translateY(0);
}

.lang-selector__item a {
  display: block;
  padding: var(--sp-3) var(--sp-5);
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.06em;
  color: var(--color-stone);
  transition: color var(--duration-fast),
              background-color var(--duration-fast);
}

.lang-selector__item a:hover {
  color: var(--color-charcoal);
  background-color: var(--color-pale);
}

.lang-selector__item.is-active a {
  color: var(--color-charcoal);
  font-weight: 500;
}

/* Mobile Language Switcher */
.mobile-nav__lang {
  margin-top: var(--sp-12);
  padding-top: var(--sp-8);
  border-top: 1px solid rgba(255,255,255,0.08);
}

.mobile-lang-switcher__label {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(248,247,244,0.3);
  margin-bottom: var(--sp-5);
}

.mobile-lang-switcher__list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-3);
}

.mobile-lang-item {
  font-size: var(--text-sm);
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(248,247,244,0.45);
  padding: var(--sp-2) var(--sp-4);
  border: 1px solid rgba(255,255,255,0.1);
  transition: color var(--duration-fast),
              border-color var(--duration-fast);
}

.mobile-lang-item:hover,
.mobile-lang-item.is-active {
  color: var(--color-white);
  border-color: rgba(255,255,255,0.35);
}

/* ——— Site Header ————————————————————————————————————— */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-h);
  display: flex;
  align-items: center;
  transition: height var(--duration) var(--ease),
              background-color var(--duration) var(--ease),
              border-color var(--duration) var(--ease),
              backdrop-filter var(--duration) var(--ease);
  border-bottom: 1px solid transparent;
}

.site-header.is-transparent {
  background-color: transparent;
}

.site-header.is-solid,
.site-header.is-scrolled {
  height: var(--header-h-scrolled);
  background-color: rgba(248, 247, 244, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom-color: var(--color-divider);
}

.site-header.is-dark {
  background-color: transparent;
}

.site-header.is-dark.is-scrolled {
  background-color: rgba(28, 29, 30, 0.95);
}

.site-header__inner {
  width: 100%;
  max-width: var(--container-wide);
  margin-inline: auto;
  padding-inline: var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-8);
}

/* Logo */
.site-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  z-index: 2;
}

.site-logo img {
  height: 36px;
  width: auto;
  transition: opacity var(--duration) var(--ease);
}

.avl-wordmark {
  display: flex;
  align-items: baseline;
  gap: var(--sp-3);
  text-decoration: none;
}

.avl-wordmark__symbol {
  font-family: var(--font-sans);
  font-size: var(--text-lg);
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--color-charcoal);
}

.avl-wordmark__text {
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-stone);
  white-space: nowrap;
}

.is-dark .avl-wordmark__symbol,
.is-transparent .avl-wordmark__symbol {
  color: var(--color-white);
}

.is-dark .avl-wordmark__text,
.is-transparent .avl-wordmark__text {
  color: rgba(248,247,244,0.6);
}

.is-dark.is-scrolled .avl-wordmark__symbol {
  color: var(--color-white);
}

/* Primary Navigation */
.primary-nav {
  display: flex;
  align-items: center;
  gap: var(--sp-8);
}

.primary-nav ul {
  display: flex;
  align-items: center;
  gap: var(--sp-8);
  list-style: none;
}

.primary-nav a {
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-charcoal);
  transition: color var(--duration-fast) var(--ease);
  position: relative;
}

.primary-nav a::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0;
  width: 0;
  height: 1px;
  background: currentColor;
  transition: width var(--duration) var(--ease-out);
}

.primary-nav a:hover::after,
.primary-nav .current-menu-item a::after {
  width: 100%;
}

.is-transparent .primary-nav a,
.is-dark .primary-nav a {
  color: rgba(248,247,244,0.85);
}

.is-transparent .primary-nav a:hover,
.is-dark .primary-nav a:hover {
  color: var(--color-white);
}

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

.is-dark.is-scrolled .primary-nav a {
  color: var(--color-white);
}

/* Header Contact CTA */
.header-cta {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-charcoal);
  border: 1px solid currentColor;
  padding: var(--sp-2) var(--sp-5);
  transition: background-color var(--duration-fast) var(--ease),
              color var(--duration-fast) var(--ease);
  white-space: nowrap;
}

.header-cta:hover {
  background-color: var(--color-charcoal);
  color: var(--color-white);
}

.is-transparent .header-cta,
.is-dark .header-cta {
  color: var(--color-white);
  border-color: rgba(248,247,244,0.5);
}

.is-transparent .header-cta:hover,
.is-dark .header-cta:hover {
  background-color: var(--color-white);
  color: var(--color-charcoal);
}

.is-dark.is-scrolled .header-cta {
  color: var(--color-white);
  border-color: rgba(248,247,244,0.4);
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 28px;
  height: 18px;
  cursor: pointer;
  z-index: 1001;
  background: none;
  border: none;
  padding: 0;
}

.mobile-menu-toggle span {
  display: block;
  width: 100%;
  height: 1px;
  background-color: var(--color-charcoal);
  transition: transform var(--duration) var(--ease-out),
              opacity var(--duration) var(--ease-out),
              background-color var(--duration) var(--ease);
}

.is-transparent .mobile-menu-toggle span,
.is-dark .mobile-menu-toggle span {
  background-color: var(--color-white);
}

.is-dark.is-scrolled .mobile-menu-toggle span {
  background-color: var(--color-white);
}

.mobile-menu-toggle.is-active span:nth-child(1) {
  transform: translateY(8.5px) rotate(45deg);
}

.mobile-menu-toggle.is-active span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle.is-active span:nth-child(3) {
  transform: translateY(-8.5px) rotate(-45deg);
}

/* Mobile Overlay Nav */
.mobile-nav-overlay {
  position: fixed;
  inset: 0;
  background-color: var(--color-charcoal);
  z-index: 999;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--sp-32) var(--gutter);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--duration) var(--ease);
}

.mobile-nav-overlay.is-open {
  opacity: 1;
  pointer-events: all;
}

.mobile-nav-overlay ul {
  list-style: none;
}

.mobile-nav-overlay li + li {
  margin-top: var(--sp-6);
}

.mobile-nav-overlay a {
  font-size: var(--text-3xl);
  font-weight: 300;
  color: var(--color-white);
  letter-spacing: -0.01em;
  transition: color var(--duration-fast);
}

.mobile-nav-overlay a:hover {
  color: var(--color-stone);
}

.mobile-nav-overlay .mobile-nav__contact {
  margin-top: var(--sp-16);
  padding-top: var(--sp-16);
  border-top: var(--border-thin);
  border-color: rgba(255,255,255,0.1);
}

.mobile-nav-overlay .mobile-nav__contact a {
  font-size: var(--text-sm);
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-stone);
}

/* ——— Hero Section ———————————————————————————————————— */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
  background-color: var(--color-charcoal);
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.05);
  transition: transform 8s ease;
}

.hero.is-loaded .hero__bg img {
  transform: scale(1);
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(28, 29, 30, 0.25) 0%,
    rgba(28, 29, 30, 0.1) 30%,
    rgba(28, 29, 30, 0.5) 70%,
    rgba(28, 29, 30, 0.75) 100%
  );
  z-index: 1;
}

.hero__content {
  position: relative;
  z-index: 2;
  padding: 0 var(--gutter) var(--sp-20);
  max-width: var(--container-wide);
  width: 100%;
  margin-inline: auto;
}

.hero__eyebrow {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(248,247,244,0.6);
  margin-bottom: var(--sp-6);
  display: flex;
  align-items: center;
  gap: var(--sp-4);
}

.hero__eyebrow::before {
  content: '';
  display: block;
  width: 32px;
  height: 1px;
  background: rgba(248,247,244,0.4);
}

.hero__headline {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 6.5vw, 5.5rem);
  font-weight: 300;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--color-white);
  max-width: 14ch;
  margin-bottom: var(--sp-8);
}

.hero__tagline {
  font-size: var(--text-lg);
  font-weight: 300;
  color: rgba(248,247,244,0.75);
  max-width: 42ch;
  line-height: 1.6;
  margin-bottom: var(--sp-12);
}

.hero__actions {
  display: flex;
  gap: var(--sp-5);
  align-items: center;
  flex-wrap: wrap;
}

.hero__scroll-indicator {
  position: absolute;
  bottom: var(--sp-10);
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-2);
  color: rgba(248,247,244,0.5);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.hero__scroll-indicator__line {
  width: 1px;
  height: 40px;
  background: rgba(248,247,244,0.3);
  position: relative;
  overflow: hidden;
}

.hero__scroll-indicator__line::after {
  content: '';
  position: absolute;
  top: -100%;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(248,247,244,0.8);
  animation: scroll-line 2s ease-in-out infinite;
}

@keyframes scroll-line {
  0%   { top: -100%; }
  100% { top: 100%; }
}

/* ——— Buttons ————————————————————————————————————————— */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-3);
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all var(--duration-fast) var(--ease);
  text-decoration: none;
  white-space: nowrap;
}

.btn--primary {
  background-color: var(--color-white);
  color: var(--color-charcoal);
  padding: var(--sp-4) var(--sp-8);
}

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

.btn--outline {
  border: 1px solid var(--color-white);
  color: var(--color-white);
  padding: var(--sp-4) var(--sp-8);
}

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

.btn--outline-dark {
  border: 1px solid var(--color-charcoal);
  color: var(--color-charcoal);
  padding: var(--sp-4) var(--sp-8);
}

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

.btn--ghost {
  color: var(--color-charcoal);
  padding: 0;
  border-bottom: 1px solid var(--color-divider);
  padding-bottom: var(--sp-1);
  letter-spacing: 0.08em;
}

.btn--ghost:hover {
  border-color: var(--color-charcoal);
}

.btn--ghost-light {
  color: var(--color-white);
  padding: 0;
  border-bottom: 1px solid rgba(248,247,244,0.3);
  padding-bottom: var(--sp-1);
  letter-spacing: 0.08em;
}

.btn--ghost-light:hover {
  border-color: var(--color-white);
}

.btn__arrow {
  display: inline-block;
  transition: transform var(--duration-fast) var(--ease-out);
}

.btn:hover .btn__arrow {
  transform: translateX(4px);
}

/* ——— Company Intro Section ——————————————————————————— */
.intro-section {
  padding-block: var(--sp-48);
}

.intro-section__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-24);
  align-items: start;
}

.intro-section__meta {
  padding-top: var(--sp-3);
}

.intro-section__statement {
  font-family: var(--font-serif);
  font-size: clamp(var(--text-2xl), 3.5vw, var(--text-4xl));
  font-weight: 300;
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--color-charcoal);
}

.intro-section__body {
  font-size: var(--text-md);
  line-height: 1.8;
  color: var(--color-charcoal);
  margin-top: var(--sp-8);
}

.intro-section__body p + p {
  margin-top: var(--sp-5);
}

.intro-section__detail {
  margin-top: var(--sp-16);
  padding-top: var(--sp-8);
  border-top: var(--border-thin);
}

.intro-section__detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-6);
}

.intro-detail__item {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
}

.intro-detail__label {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-stone);
}

.intro-detail__value {
  font-size: var(--text-base);
  font-weight: 400;
  color: var(--color-charcoal);
}

/* ——— Philosophy Section ————————————————————————————— */
.philosophy-section {
  background-color: var(--color-charcoal);
  padding-block: var(--sp-48);
  color: var(--color-white);
}

.philosophy-section .section__label span {
  color: rgba(248,247,244,0.4);
}

.philosophy-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-24);
  margin-bottom: var(--sp-24);
  align-items: start;
}

.philosophy-intro__heading {
  font-family: var(--font-serif);
  font-size: clamp(var(--text-3xl), 4vw, var(--text-4xl));
  font-weight: 300;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.philosophy-intro__body {
  font-size: var(--text-md);
  line-height: 1.8;
  color: rgba(248,247,244,0.7);
}

.philosophy-pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background-color: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.08);
}

.philosophy-pillar {
  background-color: var(--color-charcoal);
  padding: var(--sp-12) var(--sp-10);
  transition: background-color var(--duration) var(--ease);
}

.philosophy-pillar:hover {
  background-color: rgba(255,255,255,0.04);
}

.philosophy-pillar__number {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.2em;
  color: rgba(248,247,244,0.25);
  margin-bottom: var(--sp-8);
}

.philosophy-pillar__title {
  font-size: var(--text-xl);
  font-weight: 300;
  line-height: 1.3;
  color: var(--color-white);
  margin-bottom: var(--sp-5);
}

.philosophy-pillar__body {
  font-size: var(--text-base);
  line-height: 1.75;
  color: rgba(248,247,244,0.6);
}

/* Japanese Principles */
.principles-section {
  padding-block: var(--sp-48);
}

.principles-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--sp-1);
  margin-top: var(--sp-16);
}

.principle-card {
  padding: var(--sp-10) var(--sp-8);
  background: var(--color-pale);
  border-top: 2px solid var(--color-divider);
  transition: border-color var(--duration) var(--ease),
              background-color var(--duration) var(--ease);
}

.principle-card:hover {
  border-color: var(--color-charcoal);
  background-color: var(--color-white);
}

.principle-card__jp {
  font-family: 'Hiragino Mincho Pro', 'Yu Mincho', serif;
  font-size: var(--text-3xl);
  font-weight: 300;
  color: var(--color-stone);
  margin-bottom: var(--sp-4);
  line-height: 1;
}

.principle-card__name {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-stone);
  margin-bottom: var(--sp-3);
}

.principle-card__title {
  font-size: var(--text-lg);
  font-weight: 400;
  color: var(--color-charcoal);
  margin-bottom: var(--sp-4);
}

.principle-card__body {
  font-size: var(--text-sm);
  line-height: 1.7;
  color: var(--color-stone);
}

/* ——— Business Overview ——————————————————————————————— */
.businesses-section {
  padding-block: var(--sp-48);
  background-color: var(--color-pale);
}

.businesses-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--sp-1);
  margin-top: var(--sp-16);
}

.business-card {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4/3;
  background-color: var(--color-charcoal);
  cursor: pointer;
}

.business-card__image {
  position: absolute;
  inset: 0;
  transition: transform var(--duration-slow) var(--ease);
}

.business-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(20%);
  transition: filter var(--duration-slow) var(--ease);
}

.business-card:hover .business-card__image {
  transform: scale(1.04);
}

.business-card:hover .business-card__image img {
  filter: grayscale(0%);
}

.business-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(28,29,30,0.85) 0%, rgba(28,29,30,0.2) 50%, transparent 100%);
  z-index: 1;
  transition: background var(--duration) var(--ease);
}

.business-card:hover .business-card__overlay {
  background: linear-gradient(to top, rgba(28,29,30,0.9) 0%, rgba(28,29,30,0.4) 60%, rgba(28,29,30,0.1) 100%);
}

.business-card__content {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 2;
  padding: var(--sp-8) var(--sp-10);
  transition: transform var(--duration) var(--ease-out);
}

.business-card:hover .business-card__content {
  transform: translateY(-8px);
}

.business-card__category {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(248,247,244,0.5);
  margin-bottom: var(--sp-2);
}

.business-card__name {
  font-size: var(--text-2xl);
  font-weight: 300;
  color: var(--color-white);
  letter-spacing: -0.01em;
  margin-bottom: var(--sp-3);
}

.business-card__tagline {
  font-size: var(--text-base);
  line-height: 1.5;
  color: rgba(248,247,244,0.7);
  max-width: 32ch;
  margin-bottom: var(--sp-5);
}

.business-card__link {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-white);
  display: inline-flex;
  align-items: center;
  gap: var(--sp-3);
  opacity: 0;
  transition: opacity var(--duration) var(--ease);
}

.business-card:hover .business-card__link {
  opacity: 1;
}

/* ——— Feature Business Sections ————————————————————— */
.feature-section {
  padding-block: var(--sp-48);
  overflow: hidden;
}

.feature-section__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  min-height: 600px;
  align-items: stretch;
}

.feature-section__inner--reverse {
  direction: rtl;
}

.feature-section__inner--reverse > * {
  direction: ltr;
}

.feature-section__media {
  position: relative;
  overflow: hidden;
  background-color: var(--color-pale);
}

.feature-section__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform var(--duration-slow) var(--ease);
}

.feature-section__media:hover img {
  transform: scale(1.03);
}

.feature-section__content {
  padding: var(--sp-20) var(--sp-16);
  display: flex;
  flex-direction: column;
  justify-content: center;
  background-color: var(--color-white);
}

.feature-section--pale .feature-section__content {
  background-color: var(--color-pale);
}

.feature-section--dark .feature-section__content {
  background-color: var(--color-charcoal);
  color: var(--color-white);
}

.feature-brand {
  display: flex;
  align-items: center;
  gap: var(--sp-4);
  margin-bottom: var(--sp-8);
}

.feature-brand__name {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-stone);
}

.feature-section--dark .feature-brand__name {
  color: rgba(248,247,244,0.5);
}

.feature-brand__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: currentColor;
  flex-shrink: 0;
  color: var(--color-stone);
}

.feature-headline {
  font-family: var(--font-serif);
  font-size: clamp(var(--text-2xl), 3.5vw, var(--text-4xl));
  font-weight: 300;
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin-bottom: var(--sp-6);
}

.feature-section--dark .feature-headline {
  color: var(--color-white);
}

.feature-tagline {
  font-size: var(--text-lg);
  font-weight: 300;
  color: var(--color-stone);
  margin-bottom: var(--sp-8);
  font-style: italic;
  font-family: var(--font-serif);
}

.feature-section--dark .feature-tagline {
  color: rgba(248,247,244,0.5);
}

.feature-body {
  font-size: var(--text-md);
  line-height: 1.8;
  color: var(--color-charcoal);
  margin-bottom: var(--sp-10);
  max-width: 42ch;
}

.feature-section--dark .feature-body {
  color: rgba(248,247,244,0.7);
}

.feature-list {
  list-style: none;
  margin-bottom: var(--sp-10);
}

.feature-list li {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  font-size: var(--text-sm);
  color: var(--color-stone);
  padding-block: var(--sp-2);
  border-bottom: var(--border-thin);
}

.feature-section--dark .feature-list li {
  color: rgba(248,247,244,0.5);
  border-color: rgba(255,255,255,0.08);
}

.feature-list li::before {
  content: '';
  display: block;
  width: 16px;
  height: 1px;
  background: var(--color-divider);
  flex-shrink: 0;
}

.feature-section--dark .feature-list li::before {
  background: rgba(255,255,255,0.15);
}

.feature-clients {
  margin-top: var(--sp-10);
  padding-top: var(--sp-8);
  border-top: var(--border-thin);
}

.feature-section--dark .feature-clients {
  border-color: rgba(255,255,255,0.1);
}

.feature-clients__label {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-stone);
  margin-bottom: var(--sp-4);
}

.feature-clients__names {
  font-size: var(--text-sm);
  color: var(--color-charcoal);
  line-height: 1.6;
}

.feature-section--dark .feature-clients__names {
  color: rgba(248,247,244,0.6);
}

/* ——— Quality & Operations Sections ——————————————————— */
.quality-section {
  padding-block: var(--sp-48);
  background-color: var(--color-pale);
}

.quality-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-24);
  align-items: start;
  margin-top: var(--sp-16);
}

.quality-feature {
  display: flex;
  flex-direction: column;
  gap: var(--sp-10);
}

.quality-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--sp-6);
  padding: var(--sp-8);
  background: var(--color-white);
  border-left: 2px solid var(--color-divider);
  transition: border-color var(--duration) var(--ease);
}

.quality-item:hover {
  border-color: var(--color-charcoal);
}

.quality-item__number {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--color-stone);
  padding-top: 2px;
  width: 24px;
}

.quality-item__content {}

.quality-item__title {
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--color-charcoal);
  margin-bottom: var(--sp-2);
  letter-spacing: -0.005em;
}

.quality-item__body {
  font-size: var(--text-sm);
  line-height: 1.7;
  color: var(--color-stone);
}

/* ——— AI Section ——————————————————————————————————————— */
.ai-section {
  padding-block: var(--sp-48);
  background-color: var(--color-charcoal);
  color: var(--color-white);
}

.ai-section .section__label span {
  color: rgba(248,247,244,0.4);
}

.ai-intro {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: var(--sp-24);
  margin-bottom: var(--sp-24);
  align-items: start;
}

.ai-intro__heading {
  font-family: var(--font-serif);
  font-size: clamp(var(--text-3xl), 4vw, var(--text-5xl));
  font-weight: 300;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.ai-intro__body {
  font-size: var(--text-md);
  line-height: 1.8;
  color: rgba(248,247,244,0.65);
}

.ai-intro__statement {
  margin-top: var(--sp-8);
  font-size: var(--text-xl);
  font-weight: 300;
  font-family: var(--font-serif);
  color: rgba(248,247,244,0.9);
  font-style: italic;
  border-left: 1px solid rgba(255,255,255,0.15);
  padding-left: var(--sp-6);
}

.ai-applications {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.06);
}

.ai-app {
  background-color: var(--color-charcoal);
  padding: var(--sp-10) var(--sp-8);
  transition: background-color var(--duration) var(--ease);
}

.ai-app:hover {
  background-color: rgba(255,255,255,0.04);
}

.ai-app__brand {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(248,247,244,0.35);
  margin-bottom: var(--sp-5);
}

.ai-app__title {
  font-size: var(--text-lg);
  font-weight: 300;
  color: var(--color-white);
  margin-bottom: var(--sp-4);
  line-height: 1.3;
}

.ai-app__body {
  font-size: var(--text-sm);
  line-height: 1.7;
  color: rgba(248,247,244,0.5);
}

.ai-principle {
  margin-top: var(--sp-16);
  padding: var(--sp-10) var(--sp-12);
  border: 1px solid rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  gap: var(--sp-8);
}

.ai-principle__statement {
  font-family: var(--font-serif);
  font-size: var(--text-xl);
  font-weight: 300;
  color: rgba(248,247,244,0.85);
  font-style: italic;
  flex: 1;
}

.ai-principle__label {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(248,247,244,0.3);
  flex-shrink: 0;
  max-width: 100px;
  text-align: right;
}

/* ——— Global Vision ————————————————————————————————————— */
.global-section {
  padding-block: var(--sp-48);
  overflow: hidden;
}

.global-section__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-24);
  align-items: start;
}

.global-markets {
  display: flex;
  flex-direction: column;
  gap: var(--sp-1);
  margin-top: var(--sp-10);
}

.global-market {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: var(--sp-6);
  align-items: center;
  padding: var(--sp-5) var(--sp-6);
  border-left: 2px solid var(--color-divider);
  transition: border-color var(--duration) var(--ease),
              background-color var(--duration) var(--ease);
  cursor: default;
}

.global-market--active {
  border-color: var(--color-charcoal);
}

.global-market:hover {
  background-color: var(--color-pale);
  border-color: var(--color-charcoal);
}

.global-market__tier {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--color-stone);
  width: 48px;
  flex-shrink: 0;
}

.global-market__content {}

.global-market__name {
  font-size: var(--text-base);
  font-weight: 400;
  color: var(--color-charcoal);
  margin-bottom: var(--sp-1);
}

.global-market__cities {
  font-size: var(--text-sm);
  color: var(--color-stone);
}

.global-market__timeline {
  font-size: var(--text-xs);
  color: var(--color-stone);
  letter-spacing: 0.05em;
  text-align: right;
  flex-shrink: 0;
}

.global-section__vision {
  padding-top: var(--sp-12);
}

.global-vision-statement {
  font-family: var(--font-serif);
  font-size: clamp(var(--text-2xl), 3vw, var(--text-3xl));
  font-weight: 300;
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--color-charcoal);
  margin-bottom: var(--sp-8);
}

.global-section__body {
  font-size: var(--text-md);
  line-height: 1.8;
  color: var(--color-stone);
  max-width: 44ch;
}

/* ——— News Section ——————————————————————————————————— */
.news-section {
  padding-block: var(--sp-40);
  background-color: var(--color-pale);
}

.news-section__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: var(--sp-12);
}

.news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-8);
}

.news-card {
  display: flex;
  flex-direction: column;
}

.news-card__image {
  aspect-ratio: 4/3;
  overflow: hidden;
  background-color: var(--color-divider);
  margin-bottom: var(--sp-6);
}

.news-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease);
}

.news-card:hover .news-card__image img {
  transform: scale(1.05);
}

.news-card__meta {
  display: flex;
  gap: var(--sp-4);
  align-items: center;
  margin-bottom: var(--sp-4);
}

.news-card__date {
  font-size: var(--text-xs);
  color: var(--color-stone);
  letter-spacing: 0.05em;
}

.news-card__category {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-stone);
  padding: 2px var(--sp-2);
  border: 1px solid var(--color-divider);
}

.news-card__title {
  font-size: var(--text-lg);
  font-weight: 300;
  line-height: 1.4;
  color: var(--color-charcoal);
  margin-bottom: var(--sp-4);
  transition: color var(--duration-fast);
}

.news-card:hover .news-card__title {
  color: var(--color-stone);
}

.news-card__excerpt {
  font-size: var(--text-sm);
  line-height: 1.7;
  color: var(--color-stone);
  flex: 1;
}

/* ——— Contact Section ——————————————————————————————— */
.contact-section {
  padding-block: var(--sp-48);
  background-color: var(--color-charcoal);
  color: var(--color-white);
}

.contact-section .section__label span {
  color: rgba(248,247,244,0.4);
}

.contact-section__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-24);
  align-items: start;
}

.contact-heading {
  font-family: var(--font-serif);
  font-size: clamp(var(--text-3xl), 4vw, var(--text-5xl));
  font-weight: 300;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: var(--sp-8);
}

.contact-body {
  font-size: var(--text-md);
  line-height: 1.8;
  color: rgba(248,247,244,0.65);
  max-width: 38ch;
  margin-bottom: var(--sp-12);
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: var(--sp-6);
}

.contact-detail__label {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(248,247,244,0.35);
  margin-bottom: var(--sp-1);
}

.contact-detail__value {
  font-size: var(--text-base);
  color: rgba(248,247,244,0.85);
}

.contact-detail__value a {
  color: inherit;
  transition: color var(--duration-fast);
}

.contact-detail__value a:hover {
  color: var(--color-white);
}

/* Contact Form */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--sp-6);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
}

.form-group label {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(248,247,244,0.4);
}

.form-group input,
.form-group textarea,
.form-group select {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.12);
  color: var(--color-white);
  padding: var(--sp-4) var(--sp-5);
  font-size: var(--text-base);
  font-family: var(--font-sans);
  font-weight: 300;
  outline: none;
  transition: border-color var(--duration-fast) var(--ease);
  -webkit-appearance: none;
  border-radius: 0;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(248,247,244,0.25);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: rgba(255,255,255,0.4);
}

.form-group textarea {
  resize: vertical;
  min-height: 140px;
  line-height: 1.6;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-5);
}

.form-submit {
  margin-top: var(--sp-3);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.form-privacy {
  font-size: var(--text-xs);
  color: rgba(248,247,244,0.3);
  max-width: 28ch;
  line-height: 1.5;
}

.form-privacy a {
  color: rgba(248,247,244,0.5);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* ——— Site Footer ——————————————————————————————————— */
.site-footer {
  background-color: var(--color-charcoal);
  color: var(--color-white);
  padding-top: var(--sp-24);
  border-top: 1px solid rgba(255,255,255,0.06);
}

.site-footer__main {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--sp-12);
  padding-bottom: var(--sp-16);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-brand__logo {
  margin-bottom: var(--sp-6);
}

.footer-brand__tagline {
  font-size: var(--text-sm);
  line-height: 1.7;
  color: rgba(248,247,244,0.45);
  max-width: 28ch;
  margin-bottom: var(--sp-8);
}

.footer-brand__contact {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
}

.footer-brand__contact a {
  font-size: var(--text-sm);
  color: rgba(248,247,244,0.5);
  transition: color var(--duration-fast);
}

.footer-brand__contact a:hover {
  color: var(--color-white);
}

.footer-col__heading {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(248,247,244,0.3);
  margin-bottom: var(--sp-6);
}

.footer-nav {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}

.footer-nav a {
  font-size: var(--text-sm);
  color: rgba(248,247,244,0.55);
  transition: color var(--duration-fast);
  line-height: 1.4;
}

.footer-nav a:hover {
  color: var(--color-white);
}

.site-footer__bottom {
  padding-block: var(--sp-6);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-8);
}

.footer-copyright {
  font-size: var(--text-xs);
  color: rgba(248,247,244,0.3);
  letter-spacing: 0.03em;
}

.footer-legal-nav {
  display: flex;
  gap: var(--sp-6);
}

.footer-legal-nav a {
  font-size: var(--text-xs);
  color: rgba(248,247,244,0.3);
  transition: color var(--duration-fast);
}

.footer-legal-nav a:hover {
  color: rgba(248,247,244,0.6);
}

.footer-social {
  display: flex;
  gap: var(--sp-5);
}

.footer-social a {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(248,247,244,0.35);
  transition: color var(--duration-fast);
}

.footer-social a:hover {
  color: rgba(248,247,244,0.7);
}

/* ——— Page Header ——————————————————————————————————— */
.page-header {
  padding-top: calc(var(--header-h) + var(--sp-20));
  padding-bottom: var(--sp-20);
  border-bottom: var(--border-thin);
}

.page-header--dark {
  background-color: var(--color-charcoal);
  color: var(--color-white);
  border-color: rgba(255,255,255,0.08);
}

.page-header__eyebrow {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-stone);
  margin-bottom: var(--sp-6);
  display: flex;
  align-items: center;
  gap: var(--sp-4);
}

.page-header--dark .page-header__eyebrow {
  color: rgba(248,247,244,0.4);
}

.page-header__eyebrow::before {
  content: '';
  display: block;
  width: 24px;
  height: 1px;
  background: currentColor;
}

.page-header__title {
  font-family: var(--font-serif);
  font-size: clamp(var(--text-3xl), 5vw, var(--text-6xl));
  font-weight: 300;
  line-height: 1.05;
  letter-spacing: -0.02em;
  max-width: 18ch;
}

.page-header__subtitle {
  font-size: var(--text-xl);
  font-weight: 300;
  color: var(--color-stone);
  margin-top: var(--sp-6);
  max-width: 52ch;
  line-height: 1.5;
}

.page-header--dark .page-header__subtitle {
  color: rgba(248,247,244,0.5);
}

/* ——— Content Sections ——————————————————————————————— */
.content-section {
  padding-block: var(--sp-32);
}

.content-2col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-20);
  align-items: start;
}

.content-prose {
  font-size: var(--text-md);
  line-height: 1.8;
  color: var(--color-charcoal);
}

.content-prose h2 {
  font-size: var(--text-2xl);
  font-weight: 300;
  letter-spacing: -0.01em;
  margin-bottom: var(--sp-5);
  margin-top: var(--sp-12);
}

.content-prose h3 {
  font-size: var(--text-xl);
  font-weight: 400;
  margin-bottom: var(--sp-4);
  margin-top: var(--sp-8);
}

.content-prose p {
  margin-bottom: var(--sp-5);
  max-width: 65ch;
}

.content-prose ul, .content-prose ol {
  margin-bottom: var(--sp-5);
  margin-left: var(--sp-6);
}

.content-prose ul { list-style: disc; }
.content-prose ol { list-style: decimal; }

.content-prose li {
  margin-bottom: var(--sp-2);
}

/* ——— Cards ——————————————————————————————————————————— */
.card {
  background: var(--color-white);
  border: var(--border-thin);
  transition: border-color var(--duration) var(--ease),
              transform var(--duration) var(--ease);
}

.card:hover {
  border-color: var(--color-stone);
  transform: translateY(-2px);
}

/* ——— Service Grid ——————————————————————————————————— */
.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-8);
  margin-top: var(--sp-16);
}

.service-item {
  padding: var(--sp-10) var(--sp-8);
  border-top: 2px solid var(--color-divider);
  transition: border-color var(--duration) var(--ease);
}

.service-item:hover {
  border-color: var(--color-charcoal);
}

.service-item__number {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--color-stone);
  margin-bottom: var(--sp-6);
}

.service-item__title {
  font-size: var(--text-xl);
  font-weight: 300;
  color: var(--color-charcoal);
  margin-bottom: var(--sp-4);
  line-height: 1.3;
}

.service-item__body {
  font-size: var(--text-sm);
  line-height: 1.7;
  color: var(--color-stone);
}

/* ——— Company Profile Table ————————————————————————— */
.profile-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: var(--sp-8);
}

.profile-table tr {
  border-bottom: var(--border-thin);
}

.profile-table tr:first-child {
  border-top: var(--border-thin);
}

.profile-table th {
  text-align: left;
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-stone);
  padding: var(--sp-5) var(--sp-6) var(--sp-5) 0;
  width: 180px;
  vertical-align: top;
}

.profile-table td {
  font-size: var(--text-base);
  color: var(--color-charcoal);
  padding: var(--sp-5) 0;
  vertical-align: top;
}

/* ——— Projects Grid ——————————————————————————————————— */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-8);
  margin-top: var(--sp-16);
}

.project-card {
  display: flex;
  flex-direction: column;
  text-decoration: none;
}

.project-card__image {
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--color-pale);
  margin-bottom: var(--sp-5);
}

.project-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease);
}

.project-card:hover .project-card__image img {
  transform: scale(1.05);
}

.project-card__meta {
  display: flex;
  gap: var(--sp-3);
  align-items: center;
  margin-bottom: var(--sp-3);
}

.project-card__brand {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-stone);
}

.project-card__year {
  font-size: var(--text-xs);
  color: var(--color-stone);
}

.project-card__title {
  font-size: var(--text-lg);
  font-weight: 300;
  color: var(--color-charcoal);
  line-height: 1.4;
  transition: color var(--duration-fast);
}

.project-card:hover .project-card__title {
  color: var(--color-stone);
}

/* ——— Breadcrumb ——————————————————————————————————— */
.breadcrumb {
  padding-top: calc(var(--header-h) + var(--sp-6));
  padding-bottom: var(--sp-6);
  border-bottom: var(--border-thin);
}

.breadcrumb__list {
  display: flex;
  gap: var(--sp-3);
  align-items: center;
}

.breadcrumb__item {
  font-size: var(--text-xs);
  color: var(--color-stone);
  letter-spacing: 0.05em;
}

.breadcrumb__item + .breadcrumb__item::before {
  content: '/';
  margin-right: var(--sp-3);
  color: var(--color-divider);
}

.breadcrumb__item a {
  color: var(--color-stone);
  transition: color var(--duration-fast);
}

.breadcrumb__item a:hover {
  color: var(--color-charcoal);
}

/* ——— Scroll Reveal Animations ————————————————————— */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity var(--duration-slow) var(--ease-out),
              transform var(--duration-slow) var(--ease-out);
}

.reveal.is-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; }

/* ——— Utilities ——————————————————————————————————— */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

.body-no-scroll {
  overflow: hidden;
}

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

.mt-auto { margin-top: auto; }

.divider {
  width: 100%;
  height: 1px;
  background: var(--color-divider);
  border: none;
}

/* ——— Responsive — Tablet ————————————————————————— */
@media (max-width: 1024px) {
  :root {
    --gutter: clamp(1.5rem, 4vw, 3rem);
  }

  .primary-nav ul {
    gap: var(--sp-6);
  }

  .intro-section__inner,
  .philosophy-intro,
  .ai-intro,
  .global-section__inner {
    grid-template-columns: 1fr;
    gap: var(--sp-12);
  }

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

  .philosophy-pillars {
    grid-template-columns: 1fr;
  }

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

  .feature-section__inner {
    grid-template-columns: 1fr;
  }

  .feature-section__inner--reverse {
    direction: ltr;
  }

  .feature-section__media {
    aspect-ratio: 16/9;
    min-height: 320px;
  }

  .feature-section__content {
    padding: var(--sp-12) var(--sp-10);
  }

  .ai-applications {
    grid-template-columns: 1fr 1fr;
  }

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

  .site-footer__main {
    grid-template-columns: 1fr 1fr;
    gap: var(--sp-10);
  }

  .contact-section__inner {
    grid-template-columns: 1fr;
    gap: var(--sp-12);
  }

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

  .quality-grid {
    grid-template-columns: 1fr;
    gap: var(--sp-10);
  }
}

/* ——— Responsive — Mobile ———————————————————————— */
@media (max-width: 768px) {
  :root {
    --gutter: 1.5rem;
    --sp-32: 5rem;
    --sp-40: 6rem;
    --sp-48: 7rem;
  }

  /* Header */
  .primary-nav,
  .site-header__right {
    display: none;
  }

  .mobile-menu-toggle {
    display: flex;
  }

  /* Hero */
  .hero__content {
    padding: 0 var(--gutter) var(--sp-16);
  }

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

  /* Sections */
  .section {
    padding-block: var(--sp-20);
  }

  /* Grids → single column */
  .grid-2,
  .grid-3,
  .grid-4,
  .businesses-grid,
  .news-grid,
  .principles-grid,
  .service-grid,
  .projects-grid,
  .content-2col,
  .businesses-section .businesses-grid {
    grid-template-columns: 1fr;
  }

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

  .business-card {
    aspect-ratio: 3/2;
  }

  .ai-applications {
    grid-template-columns: 1fr;
  }

  .ai-principle {
    flex-direction: column;
    gap: var(--sp-4);
  }

  .ai-principle__label {
    text-align: left;
  }

  .site-footer__main {
    grid-template-columns: 1fr;
    gap: var(--sp-8);
  }

  .site-footer__bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--sp-4);
  }

  .news-section__header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--sp-5);
  }

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

  .intro-section__detail-grid {
    grid-template-columns: 1fr;
  }

  .profile-table th {
    width: 120px;
  }

  .global-market {
    grid-template-columns: 1fr 1fr;
    gap: var(--sp-3);
  }

  .global-market__timeline {
    display: none;
  }

  .feature-section__content {
    padding: var(--sp-10) var(--sp-6);
  }
}

/* ——— Print ——————————————————————————————————————— */
@media print {
  .site-header,
  .site-footer,
  .mobile-menu-toggle,
  .hero__scroll-indicator {
    display: none;
  }

  body {
    font-size: 12pt;
    color: #000;
    background: #fff;
  }
}

/* ——— Focus States (Accessibility) ——————————————— */
:focus-visible {
  outline: 2px solid var(--color-charcoal);
  outline-offset: 3px;
}

.site-footer :focus-visible {
  outline-color: var(--color-white);
}

/* ——— Custom Scrollbar ——————————————————————————— */
::-webkit-scrollbar {
  width: 6px;
}

::-webkit-scrollbar-track {
  background: var(--color-pale);
}

::-webkit-scrollbar-thumb {
  background: var(--color-divider);
  border-radius: 0;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--color-stone);
}

/* ——— Sub-brand Accent Colors ——————————————————— */
.brand-avl    { --brand-color: var(--color-avl); }
.brand-cielo  { --brand-color: var(--color-cielo); }
.brand-floria { --brand-color: var(--color-floria); }
.brand-dicha  { --brand-color: var(--color-dicha); }

.brand-accent-border {
  border-top-color: var(--brand-color);
}

/* ——— Business Card Full Link ————————————————— */
.business-card__full-link {
  position: absolute;
  inset: 0;
  z-index: 3;
}

/* ——— Paginate Links ————————————————————————— */
.page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  font-size: var(--text-sm);
  color: var(--color-stone);
  padding: var(--sp-2) var(--sp-4);
  border: var(--border-thin);
  transition: all var(--duration-fast);
  text-decoration: none;
}

.page-numbers.current,
.page-numbers:hover {
  background: var(--color-charcoal);
  color: var(--color-white);
  border-color: var(--color-charcoal);
}

.page-numbers.dots {
  border: none;
}

/* ——— WordPress Core Alignments ————————————————— */
.alignleft  { float: left; margin-right: var(--sp-8); }
.alignright { float: right; margin-left: var(--sp-8); }
.aligncenter { margin-inline: auto; display: block; }
.alignwide  { max-width: 1440px; margin-inline: auto; }
.alignfull  { max-width: 100%; }

/* ——— WordPress Gallery ————————————————————————— */
.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: var(--sp-3);
}

.gallery-item img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

/* ——— Contact Form 7 Styling ————————————————————— */
.wpcf7-form .wpcf7-text,
.wpcf7-form .wpcf7-email,
.wpcf7-form .wpcf7-tel,
.wpcf7-form .wpcf7-textarea {
  width: 100%;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.12);
  color: var(--color-white);
  padding: var(--sp-4) var(--sp-5);
  font-size: var(--text-base);
  font-family: var(--font-sans);
  outline: none;
  border-radius: 0;
  transition: border-color var(--duration-fast);
}

.wpcf7-form .wpcf7-text:focus,
.wpcf7-form .wpcf7-email:focus,
.wpcf7-form .wpcf7-textarea:focus {
  border-color: rgba(255,255,255,0.4);
}

.wpcf7-form .wpcf7-submit {
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  background: var(--color-white);
  color: var(--color-charcoal);
  border: none;
  padding: var(--sp-4) var(--sp-10);
  cursor: pointer;
  transition: background-color var(--duration-fast),
              color var(--duration-fast);
}

.wpcf7-form .wpcf7-submit:hover {
  background: rgba(255,255,255,0.85);
}

.wpcf7-not-valid-tip {
  font-size: var(--text-xs);
  color: #e07070;
  margin-top: var(--sp-1);
}

.wpcf7-response-output {
  font-size: var(--text-sm);
  padding: var(--sp-4) var(--sp-5);
  margin-top: var(--sp-5);
  border: 1px solid rgba(255,255,255,0.15);
  color: rgba(248,247,244,0.7);
}