/* ===== RESET & BASE ===== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}

:root {
  --dark: #1A1008;
  --dark2: #2C1810;
  --copper: #B87333;
  --cream: #F5F0EB;
  --text: #1A1008;
  --text-light: #F5F0EB;
  --text-muted: #8C7B6F;
  --font-display: 'Oswald', 'Noto Sans Thai', sans-serif;
  --font-body: 'DM Sans', 'Noto Sans Thai', sans-serif;
}

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

body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--cream);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

/* ===== LANGUAGE SYSTEM ===== */
[data-lang="th"] [data-en] { display: none !important; }
[data-lang="en"] [data-th] { display: none !important; }

/* ===== CONTAINER (desktop centering) ===== */
.container {
  width: 100%;
  margin: 0 auto;
}

/* ===== VISUALLY HIDDEN (SEO H1) ===== */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ===== UTILITY ===== */
.copper-dot { color: var(--copper); }
.section-label {
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--copper);
  margin-bottom: 12px;
}
.section-headline {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 32px;
  line-height: 1.15;
  margin-bottom: 8px;
}
.section-sub {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 40px;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  padding: 16px 36px;
  border: none;
  border-radius: 0;
  cursor: pointer;
  transition: background 0.25s, color 0.25s, transform 0.15s;
}
.btn:active { transform: scale(0.97); }

.btn--primary {
  background: var(--cream);
  color: var(--dark);
}
.btn--primary:hover { background: #fff; }

.btn--submit {
  background: var(--dark);
  color: var(--cream);
  width: 100%;
  font-size: 15px;
  padding: 18px 36px;
  margin-top: 8px;
}
.btn--submit:hover { background: var(--dark2); }

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  min-height: 100dvh;
  background: var(--dark);
  color: var(--text-light);
  display: flex;
  flex-direction: column;
  padding: 0 24px;
  position: relative;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background: url('hero-bg.webp') 50% 20% / cover no-repeat;
  opacity: 0.3;
  z-index: 1;
}

.hero__nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 48px 0 20px;
  position: relative;
  z-index: 10;
}

/* SVG Logo */
.logo-svg {
  height: 20px;
  width: auto;
  display: block;
}
.logo-svg--light path,
.logo-svg--light rect,
.logo-svg--light circle { fill: var(--text-light); }

/* Lang toggle */
.lang-toggle {
  background: none;
  border: none;
  color: var(--text-light);
  font-family: var(--font-body);
  font-size: 12px;
  letter-spacing: 1.5px;
  padding: 8px 16px;
  cursor: pointer;
  transition: border-color 0.25s;
  display: flex;
  align-items: center;
  gap: 6px;
}
.lang-toggle:hover { border-color: var(--copper); }
.lang-toggle__sep { opacity: 0.4; }
.lang-toggle__opt { transition: opacity 0.2s, color 0.2s; opacity: 0.5; }
.lang-toggle__opt.active { opacity: 1; color: var(--copper); font-weight: 600; }

.hero__content {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding-bottom: 64px;
  max-width: 720px;
  position: relative;
  z-index: 5;
}

.hero__headline {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 52px;
  line-height: 1.08;
  text-transform: none;
  margin-bottom: 20px;
}

.hero__headline-slide {
  display: none;
  opacity: 0;
}
.hero__headline-slide.active {
  display: block;
  animation: headlineFadeIn 0.6s ease forwards;
}
.hero__headline-slide.exiting {
  display: block;
  animation: headlineFadeOut 0.4s ease forwards;
}

@keyframes headlineFadeIn {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes headlineFadeOut {
  from { opacity: 1; transform: translateY(0); }
  to { opacity: 0; transform: translateY(-12px); }
}

.hero__sub {
  font-size: 14px;
  color: var(--text-muted);
  max-width: 400px;
  line-height: 1.7;
  margin-bottom: 32px;
}

.hero__cta { align-self: flex-start; }

/* ===== PARTNERS STRIP ===== */
.partners {
  background: var(--dark2);
  padding: 48px 24px;
}
.partners__inner {
  max-width: 960px;
  margin: 0 auto;
}
.partners__label {
  text-align: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 0;
  color: var(--text-light);
  margin-bottom: 40px;
  opacity: 0.6;
}
.partners__marquee {
  overflow: hidden;
  width: 100%;
  display: flex;
  contain: layout;
}
.partners__track {
  display: flex;
  align-items: center;
  gap: 64px;
  padding-right: 64px;
  animation: marquee 25s linear infinite;
  flex-shrink: 0;
  will-change: transform;
  backface-visibility: hidden;
}
@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
.partners__marquee:hover .partners__track {
  animation-play-state: paused;
}
.partners__logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 22px;
  color: var(--text-light);
  opacity: 0.7;
  letter-spacing: 1px;
  line-height: 1.1;
  text-align: center;
  flex-shrink: 0;
}
.partners__logo--caps {
  text-transform: uppercase;
  font-size: 20px;
}
.partners__logo--svg {
  display: inline-flex;
  align-items: center;
  min-height: 20px;
}
.partners__logo--svg svg {
  height: 20px;
  width: auto;
  color: var(--text-light);
}
.partners__logo--wide svg {
  height: 28px;
}

@media (min-width: 768px) {
  .partners { padding: 56px 48px; }
  .partners__track { gap: 80px; }
  .partners__logo--svg svg { height: 30px; }
  .partners__logo--wide svg { height: 38px; }
}
@media (min-width: 1280px) {
  .partners { padding: 64px calc((100% - 960px) / 2); }
  .partners__track { gap: 96px; }
  .partners__logo--svg svg { height: 30px; }
  .partners__logo--wide svg { height: 38px; }
}

/* ===== BREADCRUMB ===== */
.breadcrumb {
  background: var(--cream);
  padding: 16px 24px 0;
}
.breadcrumb__list {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-muted);
  max-width: 720px;
}
.breadcrumb__item a {
  color: var(--copper);
  text-decoration: none;
}
.breadcrumb__item a:hover { text-decoration: underline; }
.breadcrumb__item + .breadcrumb__item::before {
  content: '/';
  margin-right: 8px;
  opacity: 0.4;
}
.breadcrumb__item--active { opacity: 0.6; }

/* ===== STATS STRIP ===== */
.stats {
  background: var(--cream);
  padding: 48px 24px;
  border-bottom: 1px solid rgba(26,16,8,0.06);
}
.stats__inner {
  max-width: 720px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  text-align: center;
}
.stats__item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.stats__number {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 28px;
  color: var(--text);
  line-height: 1.2;
}
.stats__label {
  font-size: 13px;
  color: var(--text-muted);
  letter-spacing: 0.3px;
}

@media (min-width: 768px) {
  .stats { padding: 56px 48px; }
  .stats__inner { grid-template-columns: repeat(4, 1fr); gap: 24px; }
  .stats__number { font-size: 32px; }
}
@media (min-width: 1280px) {
  .stats { padding: 64px calc((100% - 720px) / 2); }
}

/* ===== PAIN POINT ===== */
.pain {
  background: var(--cream);
  padding: 80px 24px;
  text-align: left;
  position: relative;
  overflow: hidden;
}
.pain__inner {
  max-width: 960px;
  margin: 0 auto;
  position: relative;
}
.pain__text-col {
  margin-bottom: 40px;
  position: relative;
  z-index: 2;
}
.pain__img-col { display: none; }
.pain__img-col img { width: 100%; height: auto; display: block; }
.pain__text {
  font-family: 'Noto Sans Thai', var(--font-body);
  font-size: 20px;
  font-weight: 500;
  line-height: 1.8;
  color: var(--text);
  margin-bottom: 24px;
}
.pain__lead {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 64px;
  line-height: 1;
  color: var(--text);
  display: block;
  margin-bottom: -4px;
}
.pain__text--highlight .pain__lead {
  color: var(--dark2);
}
.pain__text--highlight {
  color: var(--dark2);
  font-weight: 600;
}

.pain__closing {
  text-align: center;
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.8;
  max-width: 640px;
  margin: 24px auto 0;
  padding: 0 24px;
}

/* ===== WHY LAVA STONE ===== */
.why-lava {
  background: var(--dark2);
  color: var(--text-light);
  padding: 80px 24px;
}
.why-lava__inner {
  max-width: 720px;
  margin: 0 auto;
}
.why-lava__headline {
  color: var(--text-light);
  margin-bottom: 24px;
}
.why-lava__link {
  display: inline-block;
  color: var(--copper);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 16px;
  letter-spacing: 0.3px;
  text-decoration: none;
  border: 1px solid var(--copper);
  padding: 14px 36px;
  transition: background 0.2s, color 0.2s;
}
.why-lava__link:hover {
  background: var(--copper);
  color: #fff;
}

@media (min-width: 768px) {
  .why-lava { padding: 100px 48px; }
}
@media (min-width: 1280px) {
  .why-lava { padding: 100px calc((100% - 720px) / 2); }
}

/* ===== HOW TO ORDER ===== */
.how-to {
  background: var(--cream);
  padding: 80px 24px;
}
.how-to__inner {
  max-width: 720px;
  margin: 0 auto;
}
.how-to__headline {
  text-align: center;
  margin-bottom: 48px;
}
.how-to__steps {
  display: flex;
  flex-direction: column;
  gap: 40px;
}
.how-to__step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 12px;
}
.how-to__number {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--dark);
  color: var(--cream);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.how-to__icon {
  width: 48px;
  height: 48px;
  color: var(--copper);
  margin: 16px 0 8px;
  flex-shrink: 0;
}
.how-to__step-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
  color: var(--text);
}
.how-to__step-desc {
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-muted);
  max-width: 400px;
}

@media (min-width: 768px) {
  .how-to { padding: 100px 48px; }
  .how-to__steps {
    flex-direction: row;
    gap: 32px;
  }
  .how-to__step {
    flex: 1;
  }
}
@media (min-width: 1280px) {
  .how-to { padding: 100px calc((100% - 720px) / 2); }
}

/* ===== PRODUCTS ===== */
.products {
  background: var(--cream);
  padding: 80px 24px;
  text-align: center;
}

.products__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
}

.product-card {
  position: relative;
  overflow: hidden;
  transition: transform 0.3s, box-shadow 0.3s;
  cursor: pointer;
  text-align: left;
  aspect-ratio: 3/4;
  background: var(--dark2);
}
.product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(26,16,8,0.1);
}

.product-card__img {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.product-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.product-card__placeholder {
  color: rgba(245,240,235,0.3);
  font-family: var(--font-display);
  font-size: 14px;
  letter-spacing: 3px;
  text-transform: uppercase;
}

.product-card__body {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 24px;
  background: linear-gradient(to top, rgba(26,16,8,0.85) 0%, rgba(26,16,8,0.4) 70%, transparent 100%);
  color: var(--text-light);
}
.product-card__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  margin-bottom: 6px;
  color: var(--text-light);
}
.product-card__desc {
  font-size: 13px;
  color: rgba(245,240,235,0.7);
  margin-bottom: 8px;
  line-height: 1.4;
  letter-spacing: 0.5px;
}
.product-card__price {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
  color: var(--copper);
}

/* ===== SERVICES ===== */
.services {
  background: var(--dark2);
  color: var(--text-light);
  padding: 64px 24px;
  text-align: center;
}

.services__header {
  text-align: center;
  margin-bottom: 40px;
}
.services__headline {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 28px;
  color: var(--text-light);
}

.services__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.service-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 12px;
}

.service-card__icon {
  color: var(--copper);
}

.service-card__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  color: var(--text-light);
  min-height: 1.2em;
}

.service-card__desc {
  font-family: 'Noto Sans Thai', var(--font-body);
  font-size: 14px;
  color: var(--text-light);
  opacity: 0.7;
  line-height: 1.7;
  min-height: 3.4em;
}

/* ===== TESTIMONIALS ===== */
.testimonials { padding: 80px 24px; background: #EDE8E3; }
.testimonials__headline { text-align: center; margin-bottom: 48px; }
.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  max-width: 1080px;
  margin: 0 auto;
}
.testimonial {
  background: #fff;
  padding: 28px;
  border-radius: 4px;
  border-left: 3px solid #6B4E30;
}
.testimonial__quote {
  font-size: 16px;
  line-height: 1.7;
  color: #3B2A1C;
  margin: 16px 0 20px;
  font-style: normal;
}
.testimonial__author strong {
  display: block;
  color: #3B2A1C;
  font-size: 15px;
  margin-bottom: 2px;
}
.testimonial__author span {
  font-size: 13px;
  color: #6B4E30;
}
@media (max-width: 600px) {
  .testimonials__grid { grid-template-columns: 1fr; }
}
@media (min-width: 768px) {
  .testimonials { padding: 100px 48px; }
}

/* ===== FAQ ===== */
.faq {
  background: var(--cream);
  padding: 80px 24px;
}
.faq__inner {
  max-width: 720px;
  margin: 0 auto;
}
.faq__headline {
  text-align: center;
  margin-bottom: 40px;
}
.faq__list {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.faq__item {
  border-bottom: 1px solid rgba(26,16,8,0.1);
}
.faq__item:first-child {
  border-top: 1px solid rgba(26,16,8,0.1);
}
.faq__question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 0;
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 600;
  color: var(--text);
  cursor: pointer;
  list-style: none;
}
.faq__question::-webkit-details-marker { display: none; }
.faq__question::marker { display: none; content: ''; }
.faq__chevron {
  flex-shrink: 0;
  transition: transform 0.3s ease;
  color: var(--copper);
}
.faq__item[open] .faq__chevron {
  transform: rotate(180deg);
}
.faq__answer {
  padding: 0 0 20px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-muted);
}

@media (min-width: 768px) {
  .faq { padding: 100px 48px; }
  .faq__question { font-size: 17px; }
}
@media (min-width: 1280px) {
  .faq { padding: 100px calc((100% - 720px) / 2); }
}

/* ===== INQUIRY FORM ===== */
.inquiry {
  background: var(--cream);
  padding: 80px 24px;
}

.inquiry__inner {
  max-width: 1000px;
  margin: 0 auto;
}

.inquiry__left { margin-bottom: 40px; }

.inquiry__headline {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 48px;
  line-height: 1.15;
  margin-bottom: 16px;
}

.inquiry__sub {
  font-size: 16px;
  color: var(--text-muted);
  max-width: 480px;
  line-height: 1.6;
}

.btn-line {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 24px;
  padding: 14px 28px;
  background: #06C755;
  color: #fff;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 500;
  text-decoration: none;
  letter-spacing: 0.3px;
  transition: background 0.2s;
}
.btn-line:hover { background: #05b34c; }

/* Form */
.form__group { margin-bottom: 16px; }
.form__row { display: flex; gap: 12px; }
.form__group--half { flex: 1; }

.form__label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
  margin-bottom: 6px;
}

.form__input {
  width: 100%;
  padding: 14px 16px;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--text);
  background: #fff;
  border: 1.5px solid rgba(26,16,8,0.12);
  border-radius: 0;
  outline: none;
  transition: border-color 0.2s;
  -webkit-appearance: none;
}
.form__input:focus { border-color: var(--copper); }
.form__input.form__input--error { border-color: #c0392b; }

.form__select { cursor: pointer; }
.form__textarea { resize: vertical; min-height: 80px; }

/* Success */
.form-success {
  text-align: center;
  padding: 48px 24px;
}
.form-success__icon { margin-bottom: 20px; }
.form-success__text {
  font-size: 18px;
  font-weight: 600;
  line-height: 1.6;
}

/* ===== FOOTER ===== */
.footer {
  background: var(--dark);
  color: var(--text-light);
  padding: 48px 24px;
}
.footer__inner {
  text-align: center;
}
.footer__brand { margin-bottom: 24px; display: flex; justify-content: center; }
.footer__brand .logo-svg { height: 18px; }
.footer__links {
  display: flex;
  justify-content: center;
  gap: 24px;
  margin-bottom: 16px;
}
.footer__link {
  font-size: 14px;
  color: var(--text-muted);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: color 0.2s;
}
.footer__link:hover { color: var(--copper); }
.footer__contact { margin-bottom: 24px; }
.footer__legal {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 16px;
}
.footer__legal-link {
  font-size: 12px;
  color: var(--text-muted);
  opacity: 0.5;
  transition: opacity 0.2s;
}
.footer__legal-link:hover { opacity: 1; }
.footer__copy {
  font-size: 12px;
  color: var(--text-muted);
  opacity: 0.6;
}

/* ===== COOKIE BANNER ===== */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 200;
  background: var(--dark);
  padding: 16px 24px;
  padding-bottom: calc(16px + env(safe-area-inset-bottom, 0px));
  display: none;
}
.cookie-banner.visible {
  display: block;
}
.cookie-banner__inner {
  max-width: 720px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: center;
}
.cookie-banner__text {
  font-size: 13px;
  color: rgba(245,240,235,0.7);
  line-height: 1.6;
  text-align: center;
}
.cookie-banner__text a {
  color: var(--copper);
  text-decoration: underline;
}
.cookie-banner__actions {
  display: flex;
  gap: 8px;
}
.cookie-banner__btn {
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  padding: 10px 20px;
  border: none;
  cursor: pointer;
  transition: background 0.2s;
}
.cookie-banner__btn--accept {
  background: var(--copper);
  color: #fff;
}
.cookie-banner__btn--accept:hover { background: #a0632b; }
.cookie-banner__btn--decline {
  background: transparent;
  color: rgba(245,240,235,0.5);
  border: 1px solid rgba(245,240,235,0.2);
}
.cookie-banner__btn--decline:hover { color: rgba(245,240,235,0.8); border-color: rgba(245,240,235,0.4); }

@media (min-width: 768px) {
  .cookie-banner__inner { flex-direction: row; justify-content: space-between; }
  .cookie-banner__text { text-align: left; }
}

/* ===== MOBILE STICKY CTA ===== */
.sticky-cta {
  display: none;
}
@media (max-width: 768px) {
  .sticky-cta {
    display: flex;
    position: fixed;
    bottom: 0; left: 0; right: 0;
    background: rgba(255,255,255,0.96);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: 10px 12px;
    padding-bottom: calc(10px + env(safe-area-inset-bottom, 0px));
    border-top: 1px solid #E5DED5;
    z-index: 100;
    gap: 8px;
    transform: translateY(100%);
    transition: transform 0.35s ease;
  }
  .sticky-cta--visible { transform: translateY(0); }
  .sticky-cta__btn {
    padding: 14px 16px;
    border-radius: 6px;
    font-family: var(--font-body);
    font-weight: 600;
    text-decoration: none;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    transition: background 0.2s;
  }
  .sticky-cta__btn--primary {
    flex: 1;
    background: #6B4E30;
    color: #fff;
    font-size: 15px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
  }
  .sticky-cta__btn--primary:hover { background: #5a4028; }
  .sticky-cta__btn--line {
    width: 72px;
    background: #06C755;
    color: #fff;
    font-size: 13px;
  }
  .sticky-cta__btn--line:hover { background: #05b34c; }
  body { padding-bottom: 76px; }
}

/* ===== SCROLL ANIMATIONS ===== */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== RESPONSIVE ===== */

/* Tablet */
@media (min-width: 768px) {
  .logo-svg { height: 30px; }
  .hero { padding: 0 48px; }
  .hero__headline { font-size: 72px; }
  .hero__content { padding-bottom: 96px; }

  .pain { padding: 100px 48px; }
  .pain__inner { position: relative; }
  .pain__text-col { margin-bottom: 0; }
  .pain__img-col {
    display: block;
    position: absolute;
    left: 35%;
    top: 50%;
    transform: translateY(-50%);
    width: 55%;
    z-index: 1;
  }
  .pain__text { font-size: 24px; }

  .products { padding: 100px 0 0; }
  .products__grid { grid-template-columns: 1fr 1fr; gap: 0; }

  .services { padding: 80px 48px; }
  .services__grid { grid-template-columns: repeat(4, 1fr); gap: 24px; }

  .inquiry { padding: 100px 48px; }
  .inquiry__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: start;
  }
  .inquiry__left { margin-bottom: 0; }
  .inquiry__headline { font-size: 56px; }

  .section-headline { font-size: 40px; }
}

/* Desktop — content pulled inward ~25% */
@media (min-width: 1280px) {
  .container {
    max-width: 960px;
    margin: 0 auto;
  }

  .hero {
    padding: 0 calc((100% - 960px) / 2);
  }
  .hero__content {
    max-width: 960px;
    padding-bottom: 120px;
  }
  .hero__headline { font-size: 88px; }

  .pain { padding: 120px calc((100% - 960px) / 2) 40px; }
  .pain__img-col { width: 80%; right: calc(-1 * (100vw - 960px) / 2); }
  .pain__text { font-size: 26px; }

  .products { padding: 60px 5% 80px; }
  .products__grid { grid-template-columns: repeat(4, 1fr); gap: 12px; }

  .services { padding: 80px calc((100% - 960px) / 2); }

  .inquiry { padding: 120px 0; }
  .inquiry__headline { font-size: 72px; }

  .footer { padding: 48px calc((100% - 960px) / 2); }

  .section-headline { font-size: 48px; }
}

/* Extra-wide screens */
@media (min-width: 1600px) {
  .container { max-width: 1080px; }
  .hero { padding: 0 calc((100% - 1080px) / 2); }
  .hero__content { max-width: 1080px; }
  .services { padding: 80px calc((100% - 1080px) / 2); }
  .footer { padding: 48px calc((100% - 1080px) / 2); }
}