/* ===== Color Palette ===== */
:root {
  --color-navy: #0F172A;
  --color-pink: #FF5677;
  --color-pink-light: #FF99AD;
  --color-pink-bg: #FFEEF1;
  --color-red: #E46053;
  --color-yellow: #F8B616;
  --color-yellow-light: #FFDD87;
  --color-white: #ffffff;
  --color-text: #0F172A;
  --color-text-muted: #64748b;
  --color-border: #e2e8f0;
  --color-bg-light: #f8fafc;
}

/* ===== Reset & Base ===== */

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Noto Sans JP", "Noto Sans CJK JP", "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  line-height: 1.5;
  color: var(--color-text);
  background-color: var(--color-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-size: inherit;
  font-weight: inherit;
}

ul,
ol {
  list-style: none;
}

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

.service-detail-desc a,
.flow-body a,
.footer-tagline a {
  text-decoration: underline;
}

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

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

/* ===== Focus Visible ===== */

*:focus-visible {
  outline: 2px solid var(--color-pink);
  outline-offset: 2px;
}

.skip-link {
  position: absolute;
  top: -100%;
  left: 16px;
  z-index: 200;
  padding: 8px 16px;
  background: var(--color-navy);
  color: var(--color-white);
  font-weight: 700;
  border-radius: 4px;
  text-decoration: none;
}

.skip-link:focus {
  top: 8px;
}

/* ===== Utilities ===== */

.sp-only {
  display: none;
}

.container {
  max-width: 1160px;
  margin: 0 auto;
}

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

.mb-6 {
  margin-bottom: 48px;
}

/* ===== Section Label & Title ===== */

.section-label {
  text-align: center;
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-pink);
  margin-bottom: 8px;
  letter-spacing: 0.05em;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 800;
  text-align: center;
  color: var(--color-navy);
  line-height: 1.5;
}

/* ===== Buttons ===== */

.btn {
  display: inline-block;
  padding: 14px 32px;
  font-size: 1rem;
  font-weight: 700;
  border-radius: 4px;
  text-decoration: none;
  transition: opacity 0.2s, transform 0.2s;
  cursor: pointer;
}

.btn:hover,
.btn:focus {
  opacity: 0.85;
}

.btn-outline {
  background: var(--color-navy);
  color: var(--color-white);
  border: 2px solid var(--color-navy);
  border-radius: 8px;
}

.btn-outline:hover,
.btn-outline:focus {
  background: #1e293b;
  border-color: #1e293b;
  color: var(--color-white);
}

.btn-service {
  background: var(--color-pink);
  color: var(--color-white);
  border: none;
  padding: 14px 15px;
}

/* ===== Header ===== */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-white);
  border-bottom: 1px solid var(--color-border);
}

.header-inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}

.header-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--color-navy);
  text-decoration: none;
}

.header-logo-img {
  height: 30px;
  width: auto;
}

#main-nav ul {
  display: flex;
  align-items: center;
  gap: 16px;
}

#main-nav a {
  display: block;
  padding: 14px 15px;
  font-size: 16px;
  font-weight: 700;
  color: var(--color-navy);
  text-decoration: none;
  border-radius: 4px;
  transition: color 0.2s;
}

#main-nav a:hover,
#main-nav a:focus {
  color: var(--color-pink);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  cursor: pointer;
  padding: 4px;
  flex-shrink: 0;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-navy);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.hamburger.is-open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.hamburger.is-open span:nth-child(2) {
  opacity: 0;
}

.hamburger.is-open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.nav-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.4);
  z-index: 98;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.nav-overlay.is-visible {
  opacity: 1;
  pointer-events: auto;
}

/* ===== Hero ===== */

.hero {
  background: url(../img/hero-bg.png) no-repeat top center / cover;
  height: 896px;
  padding: 80px 20px 0;
  text-align: center;
}

.hero-inner {
  max-width: 1160px;
  margin: 0 auto;
}

.hero-title {
  font-size: 56px;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 32px;
  line-height: 1.45;
}

.hero-subtitle {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 24px;
  font-weight: 400;
  color: var(--color-navy);
  margin-bottom: 0;
}

.hero-highlight {
  display: inline-block;
  background: var(--color-navy);
  color: var(--color-white);
  padding: 4px 8px;
  font-weight: 700;
  font-size: 24px;
  line-height: 1.45;
}

.hero-illustration {
  max-width: 690px;
  margin: 40px auto 0;
}

.hero-illustration img {
  width: 100%;
  height: auto;
  object-fit: contain;
}

/* ===== Services Overview ===== */

.services-overview {
  padding: 80px 0;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 80px;
}

.service-card {
  position: relative;
  background: #fff;
  border-radius: 16px;
  padding: 56px 40px 40px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
  transition: box-shadow 0.3s, transform 0.3s;
}

.service-card:hover,
.service-card:focus-within {
  transform: translateY(-4px);
}

.service-card-number {
  position: absolute;
  top: -25px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-navy);
}

.service-card-icon {
  height: 140px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
}

.service-card-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.service-card .btn-outline {
  padding: 14px 15px;
  border-radius: 4px;
  line-height: 1;
}

.service-card-name {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-pink);
}

.service-card-desc {
  font-size: 1rem;
  color: var(--color-text-muted);
  line-height: 1.5;
  flex: 1;
  width: 100%;
}

/* ===== Service Detail Sections ===== */

.service-detail {
  padding: 80px 0;
  overflow: hidden;
}

.service-detail-inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0;
  display: flex;
  align-items: center;
  gap: 80px;
}

.service-detail-text {
  flex: 1 1 65%;
  min-width: 0;
}

.service-detail-visual {
  flex: 0 0 240px;
  display: flex;
  justify-content: center;
}

.service-detail-visual-inner {
  text-align: center;
}

.service-detail-icon-wrap {
  margin: 0 auto 24px;
}

.service-detail-icon-wrap img {
  width: auto;
  height: 100px;
  object-fit: contain;
  display: block;
  margin: 0 auto;
}

.service-detail-visual-number {
  display: none;
}

.service-detail-visual-label {
  font-size: 1rem;
  font-weight: 500;
  margin-bottom: 24px;
}

.service-detail-visual-name {
  font-size: 2rem;
  font-weight: 800;
}

.service-detail-label {
  display: inline-block;
  background: var(--color-pink);
  color: var(--color-white);
  font-size: 14px;
  font-weight: 700;
  padding: 4px 16px;
  border-radius: 16px;
  margin-bottom: 16px;
}

.service-detail-heading {
  font-size: 1.75rem;
  font-weight: 800;
  line-height: 1.5;
  margin-bottom: 16px;
}

.service-detail-desc {
  font-size: 0.9375rem;
  line-height: 1.5;
  margin-bottom: 40px;
}

.service-detail-features {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 32px;
}

.service-detail-feature {
  display: flex;
  align-items: flex-start;
  gap: 24px;
}

.feature-number {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-white);
  margin-top: 2px;
}

.feature-content h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.feature-content p {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.5;
  background: rgba(255, 255, 255, 0.5);
  padding: 8px 12px;
  border-radius: 6px;
}

/* さくまる */
.service-detail--sakumaru {
  background: url(../img/sakumaru-bg.png) no-repeat top center / cover;
  color: var(--color-white);
  position: relative;
  margin-bottom: 8px;
}

.service-detail--sakumaru .service-detail-inner {
  position: relative;
  z-index: 1;
  flex-direction: row-reverse;
}

.service-detail--sakumaru .service-detail-visual {
  flex: 0 0 380px;
  background: rgba(15, 23, 42, 0.60);
  align-self: stretch;
  margin: -80px 0;
  padding: 80px 0;
  display: flex;
  justify-content: center;
  align-items: center;
}

.service-detail--sakumaru .service-detail-icon-wrap img {
  filter: grayscale(1) brightness(1.5);
}

.service-detail--sakumaru .service-detail-heading {
  color: var(--color-white);
  font-size: 2rem;
}

.service-detail--sakumaru .service-detail-desc {
  color: rgba(255, 255, 255, 0.85);
}

.service-detail--sakumaru .service-detail-visual-label {
  color: #FFF;
}

.service-detail--sakumaru .service-detail-visual-name {
  color: var(--color-white);
}

.service-detail--sakumaru .feature-number {
  background: var(--color-pink);
  width: 40px;
  height: 40px;
  font-size: 1rem;
}

.service-detail--sakumaru .feature-content {
  flex: 1;
}

.service-detail--sakumaru .feature-content h4 {
  color: var(--color-white);
  font-size: 1.5rem;
  margin-bottom: 16px;
}

.service-detail--sakumaru .feature-content p {
  background: var(--color-white);
  color: var(--color-navy);
  border-radius: 8px;
  padding: 16px;
  font-size: 1rem;
}

.service-detail--sakumaru .btn-service {
  background: var(--color-pink);
}

/* さくらモニタリング */
.service-detail--sakumoni {
  background: url(../img/sakumoni-bg.png) no-repeat top center / cover;
  color: var(--color-white);
  position: relative;
  margin-bottom: 8px;
}

.service-detail--sakumoni .service-detail-inner {
  position: relative;
  z-index: 1;
}

.service-detail--sakumoni .service-detail-visual {
  flex: 0 0 380px;
  background: rgba(15, 23, 42, 0.60);
  align-self: stretch;
  margin: -80px 0;
  padding: 80px 0;
  display: flex;
  justify-content: center;
  align-items: center;
}

.service-detail--sakumoni .service-detail-icon-wrap img {
  filter: grayscale(1) brightness(1.5);
}

.service-detail--sakumoni .service-detail-label {
  background: var(--color-yellow);
}

.service-detail--sakumoni .service-detail-heading {
  color: var(--color-white);
  font-size: 2rem;
}

.service-detail--sakumoni .service-detail-desc {
  color: rgba(255, 255, 255, 0.85);
}

.service-detail--sakumoni .service-detail-visual-label {
  color: #fff;
}

.service-detail--sakumoni .service-detail-visual-name {
  color: var(--color-white);
}

.service-detail--sakumoni .feature-number {
  background: var(--color-yellow);
  width: 40px;
  height: 40px;
  font-size: 1rem;
}

.service-detail--sakumoni .feature-content {
  flex: 1;
}

.service-detail--sakumoni .feature-content h4 {
  color: var(--color-white);
  font-size: 1.5rem;
  margin-bottom: 16px;
}

.service-detail--sakumoni .feature-content p {
  background: var(--color-white);
  color: var(--color-navy);
  border-radius: 8px;
  padding: 16px;
  font-size: 1rem;
}

.service-detail--sakumoni .btn-service {
  background: var(--color-yellow);
}

/* さくらパトロール */
.service-detail--sakupatrol {
  background: url(../img/sakupato-bg.png) no-repeat top center / cover;
  color: var(--color-white);
  position: relative;
}

.service-detail--sakupatrol .service-detail-inner {
  position: relative;
  z-index: 1;
  flex-direction: row-reverse;
}

.service-detail--sakupatrol .service-detail-visual {
  flex: 0 0 380px;
  background: rgba(15, 23, 42, 0.60);
  align-self: stretch;
  margin: -80px 0;
  padding: 80px 0;
  display: flex;
  justify-content: center;
  align-items: center;
}

.service-detail--sakupatrol .service-detail-icon-wrap img {
  filter: grayscale(1) brightness(1.5);
}

.service-detail--sakupatrol .service-detail-label {
  background: var(--color-pink);
}

.service-detail--sakupatrol .service-detail-heading {
  color: var(--color-white);
  font-size: 2rem;
}

.service-detail--sakupatrol .service-detail-desc {
  color: rgba(255, 255, 255, 0.85);
}

.service-detail--sakupatrol .service-detail-visual-label {
  color: #fff;
}

.service-detail--sakupatrol .service-detail-visual-name {
  color: var(--color-white);
}

.service-detail--sakupatrol .feature-number {
  background: var(--color-pink);
  width: 40px;
  height: 40px;
  font-size: 1rem;
}

.service-detail--sakupatrol .feature-content {
  flex: 1;
}

.service-detail--sakupatrol .feature-content h4 {
  color: var(--color-white);
  font-size: 1.5rem;
  margin-bottom: 16px;
}

.service-detail--sakupatrol .feature-content p {
  background: var(--color-white);
  color: var(--color-navy);
  border-radius: 8px;
  padding: 16px;
  font-size: 1rem;
}

.service-detail--sakupatrol .btn-service {
  background: var(--color-pink);
}

/* ===== Flow Section ===== */

.flow-section {
  padding: 80px 0;
}

.flow-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-top: 80px;
  margin-bottom: 80px;
}

.flow-item {
  display: flex;
  align-items: flex-start;
  gap: 24px;
}

.flow-number {
  flex-shrink: 0;
  width: 76px;
  height: 76px;
  background: var(--color-yellow);
  color: var(--color-white);
  font-size: 2rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
}

.flow-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.flow-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-navy);
}

.flow-body {
  background: var(--color-pink-bg);
  padding: 16px;
  border-radius: 8px;
}

.flow-body p {
  font-size: 0.9375rem;
  color: var(--color-navy);
  line-height: 1.5;
}

.flow-note {
  font-size: 0.875rem;
  color: var(--color-text);
}

/* ===== Footer ===== */

.site-footer {
  background: var(--color-navy);
  color: var(--color-white);
}

.footer-inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 80px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  text-align: center;
}

.footer-brand {
  font-size: 2rem;
  font-weight: 800;
}

.footer-tagline {
  font-size: 1rem;
  color: #fff;
  line-height: 1.5;
}

.btn-footer {
  background: var(--color-yellow);
  color: var(--color-white);
  padding: 14px 15px;
  border-radius: 4px;
}

.footer-copy {
  font-size: 1rem;
  color: #fff;
  margin-top: 12px;
}

/* =============================================
   Responsive Design
   ============================================= */

/* Scroll offset for fixed header */
section[id] {
  scroll-margin-top: 80px;
}

/* ===== Tablet: ~1100px ===== */
@media (max-width: 1100px) {

  .hamburger {
    display: flex;
  }

  #main-nav {
    display: none;
    position: absolute;
    top: 70px;
    left: 0;
    width: 100%;
    background: var(--color-white);
    border-bottom: 1px solid var(--color-border);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    z-index: 99;
  }

  #main-nav.is-open {
    display: block;
  }

  #main-nav ul {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 8px 20px 20px;
  }

  #main-nav li {
    display: block;
  }

  #main-nav a {
    display: block;
    padding: 14px;
    border-bottom: 1px solid var(--color-border);
    font-size: 1rem;
    text-align: center;
  }

  .hero-title {
    font-size: 2rem;
  }

  /* Services Overview */
  .services-grid {
    grid-template-columns: 1fr;
    gap: 40px;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
  }

  /* Service Detail - column layout */
  .service-detail-inner,
  .service-detail--sakumaru .service-detail-inner,
  .service-detail--sakumoni .service-detail-inner,
  .service-detail--sakupatrol .service-detail-inner {
    flex-direction: column;
    gap: 0;
  }

  /* Visual panel - full width banner on top */
  .service-detail-visual,
  .service-detail--sakumaru .service-detail-visual,
  .service-detail--sakumoni .service-detail-visual,
  .service-detail--sakupatrol .service-detail-visual {
    flex: none;
    width: auto;
    order: -1;
    align-self: auto;
    margin: -80px -20px 32px;
    padding: 40px 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
  }

  .service-detail-visual-inner {
    display: flex;
    align-items: center;
    gap: 20px;
  }

  .service-detail-visual-text {
    text-align: left;
  }

  .service-detail-visual-number {
    display: block;
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 0;
    color: #fff;
    line-height: 1;
    flex-shrink: 0;
  }

  .service-detail--sakumaru .service-detail-visual-number {
    color: #fff;
  }

  .service-detail--sakumoni .service-detail-visual-number {
    color: #fff;
  }

  .service-detail--sakupatrol .service-detail-visual-number {
    color: #fff;
  }

  .service-detail-icon-wrap {
    width: 80px;
    height: 80px;
    margin: 0;
    flex-shrink: 0;
  }

  .service-detail-icon-wrap img {
    height: 80px;
  }

  .service-detail-visual-label {
    margin-bottom: 2px;
  }

  .service-detail-visual-name {
    font-size: 1.25rem;
  }

  .service-detail-heading,
  .service-detail--sakumaru .service-detail-heading,
  .service-detail--sakumoni .service-detail-heading,
  .service-detail--sakupatrol .service-detail-heading {
    font-size: 1.5rem;
  }

  .service-detail-text {
    padding: 0 20px;
  }

  .sp-only {
    display: inline;
  }

  /* Flow */
  .flow-item {
    gap: 16px;
  }

  .flow-number {
    width: 48px;
    height: 48px;
    font-size: 1.25rem;
  }
}

/* ===== Mobile: ~600px ===== */
@media (max-width: 600px) {

  /* Header */
  .header-logo-img {
    height: 22px;
  }

  /* Hero */
  .hero {
    height: 420px;
    padding: 40px 16px 0;
  }

  .hero-title {
    font-size: 1.375rem;
  }

  .hero-subtitle {
    flex-wrap: wrap;
    font-size: 0.9375rem;
    margin-bottom: 24px;
    line-height: 1.5;
  }

  .hero-highlight {
    font-size: 0.9375rem;
    padding: 2px 6px;
  }

  .hero-illustration img {
    height: auto;
  }

  /* Section */
  .section-label {
    font-size: 0.75rem;
  }

  .section-title {
    font-size: 1.375rem;
  }

  /* Services Overview */
  .services-overview {
    padding: 48px 0;
  }

  .services-overview .container {
    padding: 0 20px;
  }

  .services-grid {
    gap: 32px;
    max-width: none;
  }

  .service-card {
    padding: 32px 20px;
    border-radius: 12px;
  }

  .service-card-number {
    font-size: 1.5rem;
    top: -20px;
  }

  .service-card-icon {
    width: 80px;
    height: 80px;
    padding: 12px;
  }

  .service-card-name {
    font-size: 1.125rem;
  }

  .service-card-desc {
    font-size: 0.8125rem;
  }

  .service-card .btn-outline {
    font-size: 0.8125rem;
  }

  /* Service Detail */
  .service-detail {
    padding: 0;
    margin-bottom: 0;
  }

  .service-detail-inner {
    padding: 0;
  }

  .service-detail-visual,
  .service-detail--sakumaru .service-detail-visual,
  .service-detail--sakumoni .service-detail-visual,
  .service-detail--sakupatrol .service-detail-visual {
    margin: 0;
    padding: 20px 20px;
  }

  .service-detail-visual-inner {
    gap: 14px;
  }

  .service-detail-icon-wrap {
    width: 56px;
    height: 56px;
  }

  .service-detail-icon-wrap img {
    height: 56px;
  }

  .service-detail-visual-name {
    font-size: 1.25rem;
    font-weight: 800;
  }

  .service-detail-visual-label {
    font-size: 0.6875rem;
    opacity: 0.85;
  }

  .service-detail-text {
    padding: 28px 20px 40px;
  }

  .service-detail-label {
    font-size: 0.6875rem;
    padding: 3px 12px;
  }

  .service-detail-heading,
  .service-detail--sakumaru .service-detail-heading,
  .service-detail--sakumoni .service-detail-heading,
  .service-detail--sakupatrol .service-detail-heading {
    font-size: 1.25rem;
    line-height: 1.5;
  }

  .service-detail-desc {
    font-size: 0.8125rem;
    margin-bottom: 24px;
  }

  .service-detail-features {
    gap: 12px;
    margin-bottom: 24px;
  }

  .service-detail-feature {
    gap: 12px;
  }

  .service-detail--sakumaru .feature-number,
  .service-detail--sakumoni .feature-number,
  .service-detail--sakupatrol .feature-number {
    width: 28px;
    height: 28px;
    font-size: 0.8125rem;
  }

  .service-detail--sakumaru .feature-content h4,
  .service-detail--sakumoni .feature-content h4,
  .service-detail--sakupatrol .feature-content h4 {
    font-size: 1rem;
    margin-bottom: 6px;
  }

  .service-detail--sakumaru .feature-content p,
  .service-detail--sakumoni .feature-content p,
  .service-detail--sakupatrol .feature-content p {
    padding: 12px 16px;
    font-size: 0.8125rem;
  }

  .btn-service {
    display: block;
    text-align: center;
    width: 100%;
    font-size: 0.875rem;
    padding: 14px 20px;
  }

  /* Flow */
  .flow-section {
    padding: 48px 0;
  }

  .flow-section .container {
    padding: 0 20px;
  }

  .flow-list {
    margin-top: 32px;
    gap: 20px;
    margin-bottom: 32px;
  }

  .flow-item {
    gap: 16px;
  }

  .flow-number {
    width: 40px;
    height: 40px;
    font-size: 1.125rem;
  }

  .flow-title {
    font-size: 1rem;
  }

  .flow-body p {
    font-size: 0.8125rem;
  }

  .flow-note {
    font-size: 0.75rem;
  }

  /* Footer */
  .footer-inner {
    padding: 48px 20px;
    gap: 16px;
  }

  .footer-brand {
    font-size: 1.125rem;
  }

  .footer-tagline {
    font-size: 0.8125rem;
  }

  .btn-footer {
    display: block;
    width: 100%;
    text-align: center;
    font-size: 0.875rem;
  }

  .footer-copy {
    font-size: 0.75rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ===== Print ===== */
@media print {
  .header, .hamburger, .nav-overlay, .btn, .footer { display: none; }
  body { color: #000; background: #fff; }
}