/*
Theme Name: TECOL
Theme URI: https://tecol.co.jp
Author: TECOL合同会社
Author URI: https://tecol.co.jp
Description: TECOL合同会社のオリジナルWordPressテーマ
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: tecol
*/

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

:root {
  --color-bg: #FAFAF7;
  --color-accent: #2B5BFF;
  --color-accent-hover: #1a45d6;
  --color-text: #0B1220;
  --color-subtext: #5A6578;
  --color-border: #E5E8EE;
  --color-white: #FFFFFF;
  --font-en: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-ja: 'Noto Sans JP', 'Hiragino Kaku Gothic ProN', 'Hiragino Sans', Meiryo, sans-serif;
  --max-width: 1200px;
  --section-padding: 120px 0;
  --section-padding-sp: 80px 0;
}

html {
  font-size: 16px;
}

body {
  font-family: var(--font-ja);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-ja);
  font-weight: 700;
}

.meta, .label, .en, nav {
  font-family: var(--font-en);
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: var(--color-accent);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

ul, ol {
  list-style: none;
}

/* ========================================
   Utility
   ======================================== */
.l-container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.u-en {
  font-family: var(--font-en);
}

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

/* ========================================
   Typography
   ======================================== */
.c-section-label {
  font-family: var(--font-en);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 16px;
}

.c-section-title {
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: 24px;
}

.c-section-lead {
  font-size: 1.0625rem;
  color: var(--color-subtext);
  line-height: 1.9;
  max-width: 640px;
}

.u-text-center .c-section-lead {
  margin: 0 auto;
}

/* ========================================
   Buttons
   ======================================== */
.c-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-ja);
  font-size: 0.9375rem;
  font-weight: 600;
  padding: 16px 40px;
  border-radius: 9999px;
  border: none;
  cursor: pointer;
  transition: background-color 0.2s ease, transform 0.15s ease;
  line-height: 1;
}

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

.c-btn--primary {
  background-color: var(--color-accent);
  color: var(--color-white);
}

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

.c-btn--outline {
  background-color: transparent;
  color: var(--color-accent);
  border: 1px solid var(--color-accent);
}

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

.c-btn--ghost {
  background-color: transparent;
  color: var(--color-subtext);
  border: 1.5px solid var(--color-border);
}

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

.c-btn--ghost-dark {
  background-color: transparent;
  color: var(--color-text);
  border: 1.5px solid var(--color-text);
}

.c-btn--ghost-dark:hover {
  background-color: var(--color-text);
  color: var(--color-white);
}

.c-btn--white {
  background-color: var(--color-white);
  color: var(--color-text);
}

.c-btn--white:hover {
  background-color: #f0f0ed;
  color: var(--color-text);
}

.c-btn--large {
  padding: 20px 48px;
  font-size: 1rem;
}

/* ========================================
   Header
   ======================================== */
.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 40px;
  height: 64px;
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
}

.site-header__logo {
  margin-right: auto;
  flex-shrink: 0;
}

.site-header__logo a {
  display: flex;
  align-items: center;
}

.site-header__logo img,
.site-header__logo svg {
  height: 28px;
  width: auto;
}

.site-header__nav {
  margin-left: auto;
}

.site-header__nav ul {
  display: flex;
  align-items: center;
  gap: 32px;
}

.site-header__nav a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text);
  transition: color 0.2s ease;
}

.site-header__nav a:hover {
  color: var(--color-accent);
}

.site-header__cta {
  margin-left: 40px;
}

.site-header__cta .c-btn {
  padding: 10px 24px;
  font-size: 0.8125rem;
}

/* Hamburger */
.site-header__hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  margin-left: 16px;
}

.site-header__hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-text);
  transition: transform 0.3s ease, opacity 0.3s ease;
}

/* Mobile Nav */
.site-header__mobile-nav {
  display: none;
  position: fixed;
  top: 64px;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--color-bg);
  padding: 40px 24px;
  z-index: 99;
}

.site-header__mobile-nav.is-open {
  display: block;
}

.site-header__mobile-nav ul {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.site-header__mobile-nav a {
  font-size: 1.125rem;
  font-weight: 500;
}

.site-header__mobile-nav .c-btn {
  margin-top: 32px;
  width: 100%;
  text-align: center;
}

/* ========================================
   Footer
   ======================================== */
.l-footer {
  background-color: #FAFAF7;
  color: #0B1220;
  padding: 80px 0 40px;
}

.l-footer__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 40px;
}

.l-footer__top {
  display: flex;
  justify-content: space-between;
  gap: 60px;
  margin-bottom: 60px;
}

.l-footer__logo img,
.l-footer__logo svg {
  height: 24px;
  width: auto;
}

.l-footer__tagline {
  font-family: var(--font-en);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #9AA3B2;
  margin-top: 12px;
}

.l-footer__columns {
  display: flex;
  gap: 60px;
}

.l-footer__column-title {
  font-family: var(--font-en);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #9AA3B2;
  margin-bottom: 16px;
}

.l-footer__column ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.l-footer__column a {
  font-size: 0.875rem;
  color: #5A6578;
  transition: color 0.2s ease;
}

.l-footer__column a:hover {
  color: #0B1220;
}

.l-footer__bottom {
  border-top: 1px solid #E5E8EE;
  padding-top: 24px;
  text-align: center;
}

.l-footer__copyright {
  font-size: 0.75rem;
  color: #9AA3B2;
  font-family: var(--font-en);
}

/* ========================================
   Hero (Front Page)
   ======================================== */
.s-hero {
  min-height: 100vh;
  padding: 0;
  background-color: var(--color-bg);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

/* Meta bar */
.s-hero__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 40px;
  border-bottom: 1px solid var(--color-border);
  font-family: var(--font-en);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--color-subtext);
  text-transform: uppercase;
  opacity: 0;
  animation: heroFadeIn 0.6s ease 0.1s forwards;
}

.s-hero__meta-left,
.s-hero__meta-right {
  white-space: nowrap;
}

/* Main area */
.s-hero__main {
  flex: 1;
  display: flex;
  align-items: center;
  padding: 80px 40px;
  position: relative;
  min-height: 0;
  width: 100%;
}

.s-hero__vertical {
  position: relative;
  padding-left: 20px;
  border-left: 1px solid var(--color-border);
  margin-right: 48px;
  align-self: center;
  flex-shrink: 0;
  opacity: 0;
  animation: heroFadeIn 0.6s ease 0.3s forwards;
}

.s-hero__vertical-text {
  writing-mode: vertical-rl;
  font-size: 11px;
  letter-spacing: 0.3em;
  color: var(--color-subtext);
  white-space: nowrap;
}

.s-hero__headline {
  display: flex;
  flex-direction: column;
  gap: 0;
  flex: 1;
  min-width: 0;
  opacity: 0;
  animation: heroFadeUp 0.7s ease 0.2s forwards;
}

.s-hero__headline-line {
  display: block;
  font-size: clamp(56px, 8vw, 96px);
  font-weight: 700;
  line-height: 1.1;
  color: var(--color-text);
  letter-spacing: -0.02em;
}

.s-hero__headline-accent {
  color: var(--color-accent);
}

.s-hero__headline-dot {
  color: var(--color-accent);
  font-size: 0.45em;
  vertical-align: middle;
}

/* Scroll label (right edge) */
.s-hero__scroll-label {
  position: absolute;
  right: 40px;
  top: 50%;
  transform: translateY(-50%);
  writing-mode: vertical-rl;
  font-size: 10px;
  letter-spacing: 0.2em;
  color: #9AA3B2;
  text-transform: uppercase;
  opacity: 0;
  animation: heroFadeIn 0.6s ease 0.6s forwards;
}

/* Bottom area */
.s-hero__bottom {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  padding: 40px 40px 48px;
  gap: 40px;
  opacity: 0;
  animation: heroFadeUp 0.6s ease 0.4s forwards;
}

.s-hero__bottom-left {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.s-hero__lead {
  font-size: 16px;
  color: #1B2333;
  line-height: 2;
}

.s-hero__lead-underline {
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-thickness: 1px;
}

.s-hero__bottom-meta {
  font-size: 10px;
  letter-spacing: 0.2em;
  color: #9AA3B2;
  line-height: 2;
  text-transform: uppercase;
}

.s-hero__bottom-right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 16px;
  flex-shrink: 0;
}

.s-hero__cta-buttons {
  display: flex;
  gap: 12px;
}

.s-hero__cta-note {
  font-size: 0.75rem;
  color: var(--color-subtext);
  text-align: right;
  max-width: 360px;
  line-height: 1.7;
}

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

@keyframes heroFadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* Hero (Sub pages) */
.s-hero--sub {
  min-height: auto;
  padding: 100px 0 80px;
  text-align: center;
  display: block;
}

.s-hero--sub .s-hero__title {
  font-size: 2.25rem;
  font-weight: 700;
}

.s-hero--sub .s-hero__subtitle {
  font-size: 1.125rem;
  color: var(--color-subtext);
  margin-bottom: 0;
  line-height: 1.8;
}

/* ========================================
   Problems Section (Front Page)
   ======================================== */
.s-problems {
  padding: 120px 0;
  background-color: var(--color-bg);
}

.s-problems__inner {
  padding: 0 60px;
  max-width: 1400px;
  margin: 0 auto;
}

/* Top: sidebar + heading */
.s-problems__top {
  display: flex;
  align-items: flex-start;
  gap: 48px;
  margin-bottom: 64px;
}

.s-problems__sidebar {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-left: 20px;
  border-left: 1px solid var(--color-border);
  flex-shrink: 0;
  padding-top: 8px;
}

.s-problems__sidebar-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--color-subtext);
  text-transform: uppercase;
  white-space: nowrap;
}

.s-problems__sidebar-range {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--color-accent);
  white-space: nowrap;
}

.s-problems__heading {
  flex: 1;
}

.s-problems__title {
  font-size: clamp(40px, 6vw, 72px);
  font-weight: 700;
  line-height: 1.25;
  color: var(--color-text);
  margin-bottom: 20px;
}

.problem-dot {
  display: inline-block !important;
  width: 0.18em !important;
  height: 0.18em !important;
  background-color: #2B5BFF !important;
  border-radius: 50% !important;
  vertical-align: 0.25em !important;
  margin-left: 0.06em !important;
}

.s-problems__lead {
  font-size: 1rem;
  color: var(--color-subtext);
  line-height: 1.8;
  max-width: 520px;
}

/* List */
.s-problems__row {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 24px 0;
  border-top: 1px solid var(--color-border);
  color: var(--color-text);
  transition: background-color 0.25s ease;
}

.s-problems__row:last-child {
  border-bottom: 1px solid var(--color-border);
}

.s-problems__row:hover {
  background-color: rgba(43, 91, 255, 0.02);
  color: var(--color-text);
}

.s-problems__row-number {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-accent);
  letter-spacing: 0.04em;
  flex-shrink: 0;
  width: 64px;
}

.s-problems__row-text {
  font-size: 1.0625rem;
  font-weight: 500;
  line-height: 1.7;
  flex: 1;
}

.s-problems__row-accent {
  color: var(--color-accent);
  font-weight: 600;
}

.s-problems__row-link {
  flex-shrink: 0;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--color-subtext);
  opacity: 0;
  transform: translateX(-8px);
  transition: opacity 0.25s ease, transform 0.25s ease, color 0.25s ease;
}

.s-problems__row:hover .s-problems__row-link {
  opacity: 1;
  transform: translateX(0);
  color: var(--color-accent);
}

/* ========================================
   Approach Section (Front Page)
   ======================================== */
.s-approach {
  padding: 120px 0;
  background-color: var(--color-bg);
  overflow: visible;
}

.s-approach__inner {
  padding: 0 60px;
  max-width: 1400px;
  margin: 0 auto;
  overflow: visible;
}

/* Top: sidebar + heading */
.s-approach__top {
  display: flex;
  align-items: flex-start;
  gap: 48px;
  margin-bottom: 64px;
}

.s-approach__sidebar {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex-shrink: 0;
  padding-top: 8px;
}

.s-approach__sidebar-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  text-transform: uppercase;
  white-space: nowrap;
}

.s-approach__sidebar-sub {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: #9AA3B2;
  white-space: nowrap;
}

.s-approach__heading {
  flex: 1;
}

.s-approach__title {
  font-size: clamp(40px, 6vw, 72px);
  font-weight: 700;
  line-height: 1.25;
  color: var(--color-text);
  margin-bottom: 20px;
}

.s-approach__lead {
  font-size: 15px;
  color: var(--color-subtext);
  line-height: 1.8;
  max-width: 520px;
}

/* 4-column card grid */
.s-approach__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--color-border);
  overflow: visible;
}

.s-approach__card {
  background: transparent;
  border: none;
  border-right: 1px solid #E5E8EE;
  border-radius: 0;
  position: relative;
  padding: 32px 24px;
  overflow: visible;
  display: flex;
  flex-direction: column;
  transition: background 0.3s ease;
}

.s-approach__card:hover {
  background: rgba(255, 255, 255, 0.8);
}

.s-approach__card--last {
  border-right: none;
}

.s-approach__card-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 0;
}

.s-approach__card-num {
  font-size: 13px;
  font-weight: 600;
  color: #9AA3B2;
}

.s-approach__card-num--active {
  color: var(--color-text);
}

.s-approach__card-num--accent {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  background-color: var(--color-accent);
  color: var(--color-white);
  border-radius: 50%;
  font-size: 11px;
  font-weight: 700;
}

.s-approach__card-en {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #9AA3B2;
}

.s-approach__card-title {
  font-size: 20px;
  font-weight: 700;
  margin: 16px 0 12px;
  line-height: 1.4;
  color: var(--color-text);
}

.s-approach__card-text {
  font-size: 14px;
  color: var(--color-subtext);
  line-height: 1.7;
  flex: 1;
}

.approach-arrow {
  position: absolute;
  top: 50%;
  right: -12px;
  transform: translateY(-50%);
  width: 24px;
  height: 24px;
  background: #FAFAF7;
  border: 1px solid #E5E8EE;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  color: #9AA3B2;
  z-index: 10;
}

.s-approach__card-bg-num {
  position: absolute;
  bottom: -8px;
  right: 8px;
  font-size: 80px;
  font-weight: 700;
  color: rgba(43, 91, 255, 0.08);
  line-height: 1;
  pointer-events: none;
  user-select: none;
}

/* ========================================
   Reasons Section (Front Page)
   ======================================== */
.s-reasons {
  padding: 120px 0;
  background-color: var(--color-bg);
}

.s-reasons__inner {
  padding: 0 60px;
  max-width: 1400px;
  margin: 0 auto;
}

/* Top: sidebar + heading */
.s-reasons__top {
  display: flex;
  align-items: flex-start;
  gap: 48px;
  margin-bottom: 64px;
}

.s-reasons__sidebar {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex-shrink: 0;
  padding-top: 8px;
}

.s-reasons__sidebar-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  text-transform: uppercase;
  white-space: nowrap;
}

.s-reasons__sidebar-sub {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: #9AA3B2;
  white-space: nowrap;
}

.s-reasons__heading {
  flex: 1;
}

.s-reasons__title {
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 700;
  line-height: 1.25;
  color: var(--color-text);
  margin-bottom: 20px;
}

.s-reasons__lead {
  font-size: 15px;
  color: var(--color-subtext);
  line-height: 1.8;
  max-width: 520px;
}

/* 3-column card grid */
.s-reasons__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid #E5E8EE;
}

.s-reasons__card {
  background: transparent;
  border: none;
  border-right: 1px solid #E5E8EE;
  border-radius: 0;
  padding: 40px 32px;
  transition: background 0.3s ease;
}

.s-reasons__card:hover {
  background: rgba(255, 255, 255, 0.8);
}

.s-reasons__card--last {
  border-right: none;
}

.s-reasons__card-label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: #9AA3B2;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.s-reasons__card-stat {
  font-size: 72px;
  font-weight: 700;
  color: var(--color-text);
  line-height: 1;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.s-reasons__card-stat-unit {
  font-size: 32px;
  font-weight: 700;
}

.s-reasons__card-stat-accent {
  color: var(--color-accent);
}

.s-reasons__card-stat-sub {
  font-size: 32px;
  font-weight: 700;
  color: var(--color-accent);
}

.s-reasons__card-title {
  font-size: 18px;
  font-weight: 700;
  margin: 16px 0 8px;
  line-height: 1.6;
  color: var(--color-text);
}

.s-reasons__card-text {
  font-size: 14px;
  color: var(--color-subtext);
  line-height: 1.7;
}

/* ========================================
   CTA Section (Dark - Front Page)
   ======================================== */
.s-cta-dark {
  background: #0B1220;
  background-image: radial-gradient(ellipse at 70% 50%, rgba(43, 91, 255, 0.15) 0%, transparent 60%);
  color: var(--color-white);
  padding: 120px 80px 40px;
  overflow: hidden;
}

.s-cta-dark__inner {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 60px;
  max-width: 1400px;
  margin: 0 auto;
}

.s-cta-dark__left {
  flex: 1;
}

.s-cta-dark__label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.15em;
  color: #9AA3B2;
  text-transform: uppercase;
  margin-bottom: 32px;
}

.s-cta-dark__label-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  background-color: var(--color-accent);
  border-radius: 50%;
}

.s-cta-dark__title {
  font-size: clamp(48px, 7vw, 88px);
  font-weight: 700;
  line-height: 1.1;
  color: #FFFFFF;
  margin-bottom: 0;
}

.s-cta-dark__title .problem-dot {
  background-color: var(--color-accent);
}

.s-cta-dark__divider {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  margin: 40px 0;
}

.s-cta-dark__points {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}

.s-cta-dark__points li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.7);
}

.s-cta-dark__point-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  background-color: var(--color-accent);
  border-radius: 50%;
  flex-shrink: 0;
}

.s-cta-dark__right {
  flex-shrink: 0;
  align-self: flex-end;
}

.s-cta-dark__btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #FFFFFF;
  color: #0B1220;
  border-radius: 9999px;
  padding: 16px 32px;
  font-size: 16px;
  font-weight: 600;
  font-family: var(--font-ja);
  text-decoration: none;
  transition: background 0.2s ease;
}

.s-cta-dark__btn:hover {
  background: rgba(255, 255, 255, 0.9);
  color: #0B1220;
}

/* CTA Section (Light - Sub pages) */
.s-cta {
  padding: var(--section-padding);
  text-align: center;
}

.s-cta__title {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 16px;
  line-height: 1.5;
}

.s-cta__text {
  font-size: 1rem;
  color: var(--color-subtext);
  margin-bottom: 40px;
  line-height: 1.8;
}

/* ========================================
   Service Page
   ======================================== */

/* Service Hero */
.sv-hero {
  padding: 100px 0 60px;
  background-color: var(--color-bg);
}

.sv-hero__inner {
  padding: 0 60px;
  max-width: 1400px;
  margin: 0 auto;
}

.sv-hero__label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.15em;
  color: var(--color-accent);
  margin-bottom: 32px;
}

.sv-hero__title {
  font-size: clamp(48px, 7vw, 88px);
  font-weight: 700;
  line-height: 1.1;
  color: var(--color-text);
  margin-bottom: 24px;
}

.sv-hero__accent {
  color: var(--color-accent);
}

.sv-hero__subtitle {
  font-size: 16px;
  color: #5A6578;
  line-height: 1.8;
  max-width: 480px;
  margin-bottom: 40px;
  word-break: keep-all;
  overflow-wrap: break-word;
}

.sv-hero__meta-bar {
  border-top: 1px solid var(--color-border);
  padding-top: 20px;
}

.sv-hero__meta-text {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: #9AA3B2;
  text-transform: uppercase;
}

/* Support Style */
.sv-style {
  padding: 120px 0;
  background-color: var(--color-bg);
}

.sv-style__inner {
  padding: 0 60px;
  max-width: 1400px;
  margin: 0 auto;
}

.sv-style__top {
  display: flex;
  align-items: flex-start;
  gap: 48px;
  margin-bottom: 64px;
}

.sv-style__sidebar {
  flex-shrink: 0;
  padding-top: 8px;
}

.sv-style__sidebar-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  text-transform: uppercase;
  white-space: nowrap;
}

.sv-style__heading {
  flex: 1;
}

.sv-style__title {
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 700;
  line-height: 1.25;
  color: var(--color-text);
}

.sv-style__cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--color-border);
}

.sv-style__card {
  padding: 32px 24px;
  border-right: 1px solid var(--color-border);
  transition: background 0.3s ease;
}

.sv-style__card:last-child {
  border-right: none;
}

.sv-style__card:hover {
  background: rgba(255, 255, 255, 0.8);
}

.sv-style__card-num {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-accent);
  margin-bottom: 16px;
}

.sv-style__card-title {
  font-size: 16px;
  font-weight: 600;
  line-height: 1.6;
  color: var(--color-text);
  margin-bottom: 12px;
}

.sv-style__card-text {
  font-size: 14px;
  color: #5A6578;
  line-height: 1.7;
}

/* Process */
.sv-process {
  padding: 120px 0;
  background-color: var(--color-bg);
}

.sv-process__inner {
  padding: 0 60px;
  max-width: 1400px;
  margin: 0 auto;
}

.sv-process__top {
  display: flex;
  align-items: flex-start;
  gap: 48px;
  margin-bottom: 64px;
}

.sv-process__sidebar {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex-shrink: 0;
  padding-top: 8px;
}

.sv-process__sidebar-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  text-transform: uppercase;
  white-space: nowrap;
}

.sv-process__sidebar-sub {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: #9AA3B2;
  white-space: nowrap;
}

.sv-process__heading {
  flex: 1;
}

.sv-process__title {
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 700;
  line-height: 1.25;
  color: var(--color-text);
}

.sv-process__list {
  border-top: 1px solid var(--color-border);
}

.sv-process__step {
  display: grid;
  grid-template-columns: 100px 1fr 240px;
  gap: 32px;
  padding: 40px 0;
  border-bottom: 1px solid var(--color-border);
  align-items: start;
}

.sv-process__step-num {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  text-transform: uppercase;
}

.sv-process__step-title {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 12px;
  line-height: 1.4;
  color: var(--color-text);
}

.sv-process__step-text {
  font-size: 14px;
  color: #5A6578;
  line-height: 1.7;
  margin-bottom: 16px;
}

.sv-process__step-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.sv-process__tag {
  font-size: 11px;
  font-weight: 500;
  color: #5A6578;
  background: rgba(43, 91, 255, 0.04);
  border: 1px solid var(--color-border);
  border-radius: 9999px;
  padding: 4px 12px;
}

.sv-process__deliverable-label {
  display: block;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: #9AA3B2;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.sv-process__step-deliverable ul {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.sv-process__step-deliverable li {
  font-size: 13px;
  color: #5A6578;
  line-height: 1.5;
  padding-left: 12px;
  position: relative;
}

.sv-process__step-deliverable li::before {
  content: '·';
  position: absolute;
  left: 0;
  color: #9AA3B2;
}

/* Target */
.sv-target {
  padding: 120px 0;
  background-color: var(--color-bg);
}

.sv-target__inner {
  padding: 0 60px;
  max-width: 1400px;
  margin: 0 auto;
}

.sv-target__top {
  display: flex;
  align-items: flex-start;
  gap: 48px;
  margin-bottom: 64px;
}

.sv-target__sidebar {
  flex-shrink: 0;
  padding-top: 8px;
}

.sv-target__sidebar-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  text-transform: uppercase;
  white-space: nowrap;
}

.sv-target__heading {
  flex: 1;
}

.sv-target__title {
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 700;
  line-height: 1.25;
  color: var(--color-text);
  margin-bottom: 20px;
}

.sv-target__lead {
  font-size: 15px;
  color: #5A6578;
  line-height: 1.8;
  max-width: 560px;
}

.sv-target__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.sv-target__card {
  padding: 32px;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  transition: background 0.3s ease;
}

.sv-target__card:hover {
  background: rgba(255, 255, 255, 0.8);
}

.sv-target__card-label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  text-transform: uppercase;
  margin-bottom: 16px;
}

.sv-target__card-title {
  font-size: 18px;
  font-weight: 700;
  line-height: 1.6;
  color: var(--color-text);
  margin-bottom: 12px;
}

.sv-target__card-text {
  font-size: 14px;
  color: #5A6578;
  line-height: 1.7;
}

/* ========================================
   Company Page
   ======================================== */

/* Company Hero */
.co-hero {
  padding: 100px 0 60px;
  background-color: var(--color-bg);
}

.co-hero__inner {
  padding: 0 60px;
  max-width: 1400px;
  margin: 0 auto;
}

.co-hero__label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.15em;
  color: var(--color-accent);
  margin-bottom: 32px;
}

.co-hero__title {
  font-size: clamp(48px, 7vw, 88px);
  font-weight: 700;
  line-height: 1.1;
  color: var(--color-text);
  margin-bottom: 24px;
}

.co-hero__accent {
  color: var(--color-accent);
}

.co-hero__subtitle {
  font-size: 16px;
  color: #5A6578;
  line-height: 1.8;
  max-width: 480px;
  margin-bottom: 40px;
  word-break: keep-all;
  overflow-wrap: break-word;
}

.co-hero__meta-bar {
  border-top: 1px solid var(--color-border);
  padding-top: 20px;
}

.co-hero__meta-text {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: #9AA3B2;
  text-transform: uppercase;
}

/* Message */
.co-message {
  padding: 120px 0;
  background-color: var(--color-bg);
}

.co-message__inner {
  padding: 0 60px;
  max-width: 1400px;
  margin: 0 auto;
}

.co-message__top {
  display: flex;
  align-items: flex-start;
  gap: 48px;
  margin-bottom: 64px;
}

.co-message__sidebar {
  flex-shrink: 0;
  padding-top: 8px;
}

.co-message__sidebar-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  text-transform: uppercase;
  white-space: nowrap;
}

.co-message__heading {
  flex: 1;
}

.co-message__title {
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 700;
  line-height: 1.25;
  color: var(--color-text);
}

.co-message__content {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 60px;
  align-items: start;
}

.co-message__photo {
  width: 100%;
  aspect-ratio: 3 / 4;
  background-color: var(--color-border);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #9AA3B2;
  font-size: 14px;
}

.co-message__body p {
  font-size: 15px;
  line-height: 2;
  color: #5A6578;
  margin-bottom: 24px;
}

.co-message__body p:last-child {
  margin-bottom: 0;
}

/* Profile */
.co-profile {
  padding: 120px 0;
  background-color: var(--color-bg);
}

.co-profile__inner {
  padding: 0 60px;
  max-width: 1400px;
  margin: 0 auto;
}

.co-profile__top {
  display: flex;
  align-items: flex-start;
  gap: 48px;
  margin-bottom: 64px;
}

.co-profile__sidebar {
  flex-shrink: 0;
  padding-top: 8px;
}

.co-profile__sidebar-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  text-transform: uppercase;
  white-space: nowrap;
}

.co-profile__heading {
  flex: 1;
}

.co-profile__title {
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 700;
  line-height: 1.25;
  color: var(--color-text);
}

.co-profile__name {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.co-profile__name-en {
  font-size: 0.875rem;
  color: #9AA3B2;
  margin-bottom: 40px;
}

.co-profile__timeline {
  position: relative;
  padding-left: 32px;
  border-left: 2px solid var(--color-border);
}

.co-profile__timeline-item {
  position: relative;
  padding-bottom: 28px;
}

.co-profile__timeline-item:last-child {
  padding-bottom: 0;
}

.co-profile__timeline-item::before {
  content: '';
  position: absolute;
  left: -37px;
  top: 6px;
  width: 10px;
  height: 10px;
  background-color: var(--color-accent);
  border-radius: 50%;
}

.co-profile__timeline-year {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-accent);
  margin-bottom: 4px;
}

.co-profile__timeline-text {
  font-size: 15px;
  color: #5A6578;
  line-height: 1.7;
}

/* Overview */
.co-overview {
  padding: 120px 0;
  background-color: var(--color-bg);
}

.co-overview__inner {
  padding: 0 60px;
  max-width: 1400px;
  margin: 0 auto;
}

.co-overview__top {
  display: flex;
  align-items: flex-start;
  gap: 48px;
  margin-bottom: 64px;
}

.co-overview__sidebar {
  flex-shrink: 0;
  padding-top: 8px;
}

.co-overview__sidebar-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  text-transform: uppercase;
  white-space: nowrap;
}

.co-overview__heading {
  flex: 1;
}

.co-overview__title {
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 700;
  line-height: 1.25;
  color: var(--color-text);
}

.co-overview__table {
  width: 100%;
  max-width: 800px;
  border-collapse: collapse;
  border-top: 1px solid var(--color-border);
}

.co-overview__table th,
.co-overview__table td {
  padding: 20px 0;
  border-bottom: 1px solid var(--color-border);
  text-align: left;
  font-size: 15px;
  vertical-align: top;
}

.co-overview__table th {
  width: 160px;
  font-weight: 600;
  color: var(--color-text);
}

.co-overview__table td {
  color: #5A6578;
}

.co-overview__table td a {
  color: var(--color-accent);
}

.co-overview__table td a:hover {
  text-decoration: underline;
}

/* ========================================
   Contact Page
   ======================================== */
.s-contact-form {
  padding: var(--section-padding);
}

.s-contact-form__inner {
  max-width: 640px;
  margin: 0 auto;
}

.c-form__group {
  margin-bottom: 32px;
}

.c-form__label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.c-form__required {
  font-size: 0.6875rem;
  color: var(--color-accent);
  margin-left: 8px;
  font-weight: 600;
}

.c-form__optional {
  font-size: 0.6875rem;
  color: var(--color-subtext);
  margin-left: 8px;
  font-weight: 400;
}

.c-form__input,
.c-form__textarea {
  width: 100%;
  padding: 14px 20px;
  font-size: 0.9375rem;
  font-family: var(--font-ja);
  border: 1px solid var(--color-border);
  border-radius: 9999px;
  background-color: var(--color-white);
  color: var(--color-text);
  transition: border-color 0.2s ease;
  outline: none;
}

.c-form__textarea {
  border-radius: 24px;
  min-height: 180px;
  resize: vertical;
}

.c-form__input:focus,
.c-form__textarea:focus {
  border-color: var(--color-accent);
}

.c-form__submit {
  text-align: center;
  margin-top: 48px;
}

/* ========================================
   Thanks Page
   ======================================== */
.s-thanks {
  padding: 160px 0;
  text-align: center;
}

.s-thanks__icon {
  width: 64px;
  height: 64px;
  background-color: var(--color-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 32px;
}

.s-thanks__icon svg {
  width: 28px;
  height: 28px;
  fill: none;
  stroke: var(--color-white);
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.s-thanks__title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 16px;
}

.s-thanks__text {
  font-size: 1rem;
  color: var(--color-subtext);
  margin-bottom: 48px;
  line-height: 1.8;
}

/* ========================================
   Blog / Archive
   ======================================== */
.s-archive {
  padding: var(--section-padding);
}

.s-archive__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 48px;
}

.c-post-card {
  border: 1px solid var(--color-border);
  border-radius: 8px;
  overflow: hidden;
  background-color: var(--color-white);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.c-post-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
}

.c-post-card__thumb {
  aspect-ratio: 16 / 9;
  background-color: var(--color-border);
  overflow: hidden;
}

.c-post-card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.c-post-card__body {
  padding: 24px;
}

.c-post-card__meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.c-post-card__date {
  font-family: var(--font-en);
  font-size: 0.75rem;
  color: var(--color-subtext);
}

.c-post-card__cat {
  font-size: 0.6875rem;
  font-weight: 600;
  color: var(--color-accent);
  background-color: rgba(43, 91, 255, 0.06);
  padding: 3px 10px;
  border-radius: 3px;
}

.c-post-card__title {
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.6;
}

/* Pagination */
.c-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 60px;
}

.c-pagination .page-numbers {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  font-family: var(--font-en);
  font-size: 0.875rem;
  border-radius: 9999px;
  border: 1px solid var(--color-border);
  color: var(--color-subtext);
  transition: all 0.2s ease;
}

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

/* ========================================
   Single Post
   ======================================== */
.s-single {
  padding: 80px 0 120px;
}

.s-single__inner {
  max-width: 720px;
  margin: 0 auto;
}

.s-single__meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
}

.s-single__date {
  font-family: var(--font-en);
  font-size: 0.8125rem;
  color: var(--color-subtext);
}

.s-single__cat {
  font-size: 0.6875rem;
  font-weight: 600;
  color: var(--color-accent);
  background-color: rgba(43, 91, 255, 0.06);
  padding: 3px 10px;
  border-radius: 3px;
}

.s-single__title {
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.5;
  margin-bottom: 48px;
}

.s-single__thumbnail {
  margin-bottom: 48px;
  border-radius: 8px;
  overflow: hidden;
}

.s-single__content {
  font-size: 1rem;
  line-height: 2;
  color: var(--color-text);
}

.s-single__content h2 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-top: 56px;
  margin-bottom: 24px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--color-accent);
}

.s-single__content h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-top: 40px;
  margin-bottom: 16px;
}

.s-single__content p {
  margin-bottom: 24px;
}

.s-single__content ul,
.s-single__content ol {
  margin-bottom: 24px;
  padding-left: 24px;
}

.s-single__content ul {
  list-style: disc;
}

.s-single__content ol {
  list-style: decimal;
}

.s-single__content li {
  margin-bottom: 8px;
}

.s-single__content blockquote {
  border-left: 3px solid var(--color-accent);
  padding: 16px 24px;
  margin: 32px 0;
  background-color: rgba(43, 91, 255, 0.03);
  color: var(--color-subtext);
}

.s-single__content img {
  border-radius: 8px;
  margin: 32px 0;
}

.s-single__back {
  margin-top: 64px;
  padding-top: 32px;
  border-top: 1px solid var(--color-border);
}

/* ========================================
   News Archive
   ======================================== */
.s-news-list {
  margin-top: 48px;
}

.s-news-list__item {
  display: flex;
  align-items: baseline;
  gap: 24px;
  padding: 24px 0;
  border-bottom: 1px solid var(--color-border);
  transition: background-color 0.2s ease;
}

.s-news-list__item:first-child {
  border-top: 1px solid var(--color-border);
}

.s-news-list__date {
  font-family: var(--font-en);
  font-size: 0.8125rem;
  color: var(--color-subtext);
  flex-shrink: 0;
  width: 100px;
}

.s-news-list__title {
  font-size: 0.9375rem;
  font-weight: 500;
  line-height: 1.6;
}

.s-news-list__item:hover .s-news-list__title {
  color: var(--color-accent);
}

/* ========================================
   Responsive
   ======================================== */
@media (max-width: 768px) {
  :root {
    --section-padding: 80px 0;
  }

  .site-header__nav,
  .site-header__cta {
    display: none;
  }

  .site-header__hamburger {
    display: flex;
  }

  /* Hero */
  .s-hero {
    min-height: auto;
  }

  .s-hero__meta {
    padding: 12px 20px;
    font-size: 9px;
  }

  .s-hero__main {
    padding: 40px 20px;
  }

  .s-hero__vertical {
    display: none;
  }

  .s-hero__headline-line {
    font-size: clamp(36px, 10vw, 56px);
  }

  .s-hero__scroll-label {
    display: none;
  }

  .s-hero__bottom {
    flex-direction: column;
    padding: 32px 20px 40px;
    gap: 32px;
  }

  .s-hero__bottom-right {
    align-items: flex-start;
  }

  .s-hero__cta-buttons {
    flex-direction: column;
    gap: 12px;
    width: 100%;
  }

  .s-hero__cta-buttons .c-btn {
    width: 100%;
    justify-content: center;
  }

  .s-hero__cta-note {
    text-align: left;
  }

  .s-hero--sub .s-hero__title {
    font-size: 1.5rem;
  }

  .c-section-title {
    font-size: 1.5rem;
  }

  /* Problems */
  .s-problems__inner {
    padding: 0 20px;
  }

  .s-problems__top {
    flex-direction: column;
    gap: 24px;
  }

  .s-problems__sidebar {
    flex-direction: row;
    gap: 16px;
    border-left: none;
    border-bottom: 1px solid var(--color-border);
    padding-left: 0;
    padding-bottom: 12px;
    padding-top: 0;
  }

  .s-problems__title {
    font-size: 1.75rem;
  }

  .s-problems__row {
    padding: 20px 0;
  }

  .s-problems__row-number {
    width: 52px;
    font-size: 0.75rem;
  }

  .s-problems__row-text {
    font-size: 0.9375rem;
  }

  .s-problems__row-link {
    display: none;
  }

  /* Approach */
  .s-approach__inner {
    padding: 0 20px;
  }

  .s-approach__top {
    flex-direction: column;
    gap: 24px;
  }

  .s-approach__grid {
    grid-template-columns: 1fr;
    border-top: none;
  }

  .s-approach__card {
    border-right: none;
    border-top: 1px solid var(--color-border);
  }

  .approach-arrow {
    display: none;
  }

  .s-approach__card-bg-num {
    font-size: 56px;
  }

  /* Reasons */
  .s-reasons__inner {
    padding: 0 20px;
  }

  .s-reasons__top {
    flex-direction: column;
    gap: 24px;
  }

  .s-reasons__grid {
    grid-template-columns: 1fr;
    border-top: none;
  }

  .s-reasons__card {
    border-right: none;
    border-top: 1px solid #E5E8EE;
  }

  .s-reasons__card-stat {
    font-size: 48px;
  }

  .s-reasons__card-stat-unit,
  .s-reasons__card-stat-sub {
    font-size: 24px;
  }

  /* CTA Dark */
  .s-cta-dark {
    padding: 80px 20px;
  }

  .s-cta-dark__inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 40px;
  }

  .s-cta-dark__points {
    flex-direction: column;
    gap: 12px;
  }

  .s-cta-dark__btn {
    width: 100%;
    justify-content: center;
  }

  .s-cta__title {
    font-size: 1.375rem;
  }

  /* Service */
  .sv-hero__inner,
  .sv-style__inner,
  .sv-process__inner,
  .sv-target__inner {
    padding: 0 20px;
  }

  .sv-hero {
    padding: 60px 0 40px;
  }

  .sv-style__top,
  .sv-process__top,
  .sv-target__top {
    flex-direction: column;
    gap: 24px;
  }

  .sv-style__cards {
    grid-template-columns: 1fr;
    border-top: none;
  }

  .sv-style__card {
    border-right: none;
    border-top: 1px solid var(--color-border);
  }

  .sv-process__step {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .sv-target__grid {
    grid-template-columns: 1fr;
  }

  /* Company */
  .co-hero__inner,
  .co-message__inner,
  .co-profile__inner,
  .co-overview__inner {
    padding: 0 20px;
  }

  .co-hero {
    padding: 60px 0 40px;
  }

  .co-message__top,
  .co-profile__top,
  .co-overview__top {
    flex-direction: column;
    gap: 24px;
  }

  .co-message__content {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .co-message__photo {
    max-width: 240px;
  }

  /* Archive */
  .s-archive__grid {
    grid-template-columns: 1fr;
  }

  /* Footer */
  .l-footer__top {
    flex-direction: column;
    gap: 40px;
  }

  .l-footer__columns {
    flex-direction: column;
    gap: 32px;
  }

  /* Single */
  .s-single__title {
    font-size: 1.5rem;
  }

  .s-news-list__item {
    flex-direction: column;
    gap: 8px;
  }
}