/* =====================================================
   style.css — LANDLENS LP
   ===================================================== */

@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;700;800;900&family=Inter:wght@700&family=Outfit:wght@600;700&display=swap');

/* Resolved via figma fonts resolve — no blocked rows */
@font-face {
  font-family: 'Zen Kaku Gothic New';
  font-style: normal;
  font-weight: 900;
  src: url('https://static.figma.com/font/ZenKakuGothicNew-Black_1') format('woff2');
}
@font-face {
  font-family: 'Zen Kaku Gothic New';
  font-style: normal;
  font-weight: 700;
  src: url('https://static.figma.com/font/ZenKakuGothicNew-Bold_1') format('woff2');
}
@font-face {
  font-family: 'Outfit';
  font-style: normal;
  font-weight: 700;
  src: url('https://static.figma.com/font/Outfit_wght__2') format('woff2');
}
@font-face {
  font-family: 'Noto Sans JP';
  font-style: normal;
  font-weight: 700;
  src: url('https://static.figma.com/font/NotoSansJP-VF_2') format('woff2');
}
@font-face {
  font-family: 'Noto Sans JP';
  font-style: normal;
  font-weight: 500;
  src: url('https://static.figma.com/font/NotoSansJP-VF_2') format('woff2');
}
@font-face {
  font-family: 'Noto Sans JP';
  font-style: normal;
  font-weight: 400;
  src: url('https://static.figma.com/font/NotoSansJP-VF_2') format('woff2');
}

/* ── Custom Properties ── */
:root {
  --navy:        #1E3C64;
  --navy-dark:   #091B34;
  --navy-light:  #E7ECF3;
  --navy-mid:    #6B8CBA;
  --navy-text:   #6882A4;
  --orange:      #F07328;
  --orange-hover:#D45F1A;
  --text-dark:   #1A1A1A;
  --text-mid:    #5C6470;
  --border:      #D9D9D9;
  --white:       #FFFFFF;
  --shadow-card: 0 4px 18px rgba(30,60,100,0.08);
  --shadow-card-hover: 0 8px 32px rgba(30,60,100,0.14);
  --radius-card: 14px;
  --radius-pill: 999px;
  --container:   1280px;
  --section-py:  80px;
}

/* ── Base ── */
body {
  font-family: 'Noto Sans JP', sans-serif;
  color: var(--text-dark);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3 {
  font-family: 'Zen Kaku Gothic New', 'Noto Sans JP', sans-serif;
}

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

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

/* ── Layout ── */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 32px;
  width: 100%;
}

/* ── Reveal Animation ── */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}
.reveal.visible {
  opacity: 1;
  transform: none;
}
.reveal[data-delay="100"] { transition-delay: 0.1s; }
.reveal[data-delay="200"] { transition-delay: 0.2s; }
.reveal[data-delay="300"] { transition-delay: 0.3s; }
.reveal[data-delay="400"] { transition-delay: 0.4s; }

/* ── Keyframes ── */
@keyframes bounce-arrow {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(6px); }
}
@keyframes cta-pulse {
  0%, 100% { box-shadow: 0 4px 20px rgba(240,115,40,0.30); }
  50%       { box-shadow: 0 4px 32px rgba(240,115,40,0.55); }
}
@keyframes fade-in {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: none; }
}
@keyframes draw-in {
  from { width: 0; }
  to   { width: 100%; }
}

/* ===================================================
   HEADER
   =================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--white);
  box-shadow: 0 2px 8px rgba(30,60,100,0.09);
  transition: box-shadow 0.3s;
}
.site-header.scrolled {
  box-shadow: 0 2px 16px rgba(30,60,100,0.16);
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

/* Logo */
.site-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.site-logo__img {
  height: 40px;
  width: auto;
}
.site-logo__tagline {
  font-size: 12px;
  color: var(--navy);
  line-height: 1.6;
  letter-spacing: 0.05em;
}

/* CTA Button */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border: none;
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.2s, transform 0.1s, box-shadow 0.2s;
  text-decoration: none;
  white-space: nowrap;
  line-height: 1;
}
.btn:active { transform: scale(0.98); }

.btn--orange {
  background: var(--orange);
  color: var(--white);
  border-radius: var(--radius-pill);
}
.btn--orange:hover { background: var(--orange-hover); }

.btn--navy {
  background: var(--navy);
  color: var(--white);
  border-radius: var(--radius-pill);
}

.btn--header {
  padding: 13px 18px;
  font-size: 18px;
  letter-spacing: 0.02em;
}
.btn--header .btn__arrow {
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 6px 0 6px 10px;
  border-color: transparent transparent transparent var(--white);
  display: inline-block;
}

.btn--cta {
  width: 100%;
  justify-content: center;
  padding: 20px 32px;
  font-size: 20px;
  letter-spacing: 0.02em;
  animation: cta-pulse 2.5s ease-in-out infinite;
}
.btn--cta .btn__arrow {
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 7px 0 7px 12px;
  border-color: transparent transparent transparent var(--white);
  display: inline-block;
}
.mv__inner .btn--cta {
  max-width: 460px;
}

/* ===================================================
   HERO (MV)
   =================================================== */
.section-mv {
  position: relative;
  height: 740px;
  overflow: hidden;
  background: var(--navy-dark);
}

.mv__photo-wrap {
  position: absolute;
  inset: 0;
}
.mv__photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.mv__inner {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: 40px;
  padding: 80px 32px 100px;
  max-width: var(--container);
  margin: 0 auto;
  height: 100%;
  justify-content: center;
}

.mv__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.mv__badge {
  background: rgba(255,255,255,0.82);
  color: var(--navy);
  font-weight: 700;
  font-size: 17px;
  letter-spacing: 0.05em;
  border-radius: var(--radius-pill);
  padding: 10px 16px;
  line-height: 1.4;
}

.mv__title {
  font-family: 'Zen Kaku Gothic New', sans-serif;
  font-weight: 900;
  font-size: clamp(36px, 4vw, 57px);
  color: var(--white);
  line-height: 1.35;
  letter-spacing: -0.02em;
}
.mv__title-land {
  display: inline;
}
.mv__title-box {
  display: inline-flex;
  align-items: center;
  background: var(--orange);
  padding: 0 10px;
  margin: 0 4px;
  vertical-align: baseline;
}

.mv__lead {
  font-size: 16px;
  color: var(--white);
  line-height: 1.9;
  font-weight: 400;
}

.mv__strip {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 3;
  background: var(--navy-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 19px 24px;
  font-size: 16px;
  font-weight: 500;
  color: var(--white);
  letter-spacing: 0.25em;
}
.mv__strip-arrow {
  display: inline-block;
  animation: bounce-arrow 1.8s ease-in-out infinite;
}

/* ===================================================
   SECTION COMMON
   =================================================== */
.section {
  padding: var(--section-py) 0;
}
.section--grey  { background: var(--navy-light); }
.section--navy  { background: var(--navy); }
.section--white { background: var(--white); }

.section__title {
  font-family: 'Zen Kaku Gothic New', sans-serif;
  font-weight: 900;
  font-size: clamp(24px, 2.6vw, 36px);
  color: var(--navy);
  text-align: center;
  line-height: 1.4;
  letter-spacing: -0.02em;
  margin-bottom: 60px;
}
.section__title--white { color: var(--white); }
.section__title--left { text-align: left; }

/* ===================================================
   PAIN SECTION
   =================================================== */
.pain__intro {
  text-align: center;
  margin-bottom: 60px;
}
.pain__lead-primary {
  font-size: 18px;
  color: var(--text-mid);
  line-height: 1.9;
  margin-bottom: 8px;
}
.pain__lead-em {
  font-weight: 700;
  color: var(--text-dark);
}
.pain__lead-strong {
  font-weight: 700;
  color: var(--navy);
}

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

.pain-card {
  background: var(--white);
  border-radius: var(--radius-card);
  box-shadow: 0 4px 8px rgba(30,60,100,0.12);
  padding: 30px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  align-items: center;
  transition: box-shadow 0.25s;
}
.pain-card:hover { box-shadow: var(--shadow-card-hover); }

.pain-card__img {
  width: 100%;
  overflow: hidden;
  flex-shrink: 0;
}
.pain-card__img svg {
  width: 100%;
  height: auto;
  display: block;
}

.pain-card__title {
  font-family: 'Zen Kaku Gothic New', sans-serif;
  font-weight: 700;
  font-size: 20px;
  color: var(--navy);
  line-height: 1.8;
  text-align: center;
}
.pain-card__body {
  font-size: 16px;
  color: var(--text-mid);
  line-height: 1.8;
  text-align: center;
}

.pain__closing {
  text-align: center;
  margin-top: 48px;
}
.pain__closing-lead {
  font-size: 18px;
  color: var(--text-mid);
  line-height: 1.8;
  margin-bottom: 12px;
}
.pain__closing-strong {
  font-family: 'Zen Kaku Gothic New', sans-serif;
  font-weight: 900;
  font-size: clamp(18px, 2vw, 24px);
  color: var(--navy);
  line-height: 1.6;
}

/* ===================================================
   SOLUTION SECTION
   =================================================== */
.solution__frame1 {
  text-align: center;
  margin-bottom: 48px;
}
.solution__frame1-orange {
  font-family: 'Zen Kaku Gothic New', sans-serif;
  font-weight: 900;
  font-size: clamp(20px, 2vw, 24px);
  color: var(--orange);
  line-height: 1.5;
  margin-bottom: 12px;
}
.solution__frame1-grey {
  font-size: 18px;
  color: var(--text-mid);
  line-height: 1.8;
}

.solution__cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.solution-card {
  background: var(--white);
  border: 1px solid var(--navy-light);
  border-radius: 12px;
  padding: 30px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  align-items: center;
  text-align: center;
  transition: box-shadow 0.25s;
}
.solution-card:hover { box-shadow: var(--shadow-card); }

.solution-card__icon {
  width: 100px;
  height: 100px;
  flex-shrink: 0;
  overflow: visible;
  position: relative;
}
.solution-card__icon svg {
  width: 100%;
  height: 100%;
  display: block;
  overflow: visible;
}

.solution-card__title {
  font-family: 'Zen Kaku Gothic New', sans-serif;
  font-weight: 700;
  font-size: 20px;
  color: var(--navy);
  line-height: 1.6;
}
.solution-card__body {
  font-size: 16px;
  color: var(--text-mid);
  line-height: 1.7;
}

/* ===================================================
   ANSWER / NEUTRAL SECTION
   =================================================== */
.answer__title {
  font-family: 'Zen Kaku Gothic New', sans-serif;
  font-weight: 900;
  font-size: clamp(22px, 2.4vw, 36px);
  color: var(--navy);
  text-align: center;
  line-height: 1.4;
  letter-spacing: -0.02em;
  margin-bottom: 60px;
}

.answer__card {
  border-radius: 30px 30px 0 0;
  background: var(--white);
  padding: 43px 60px 40px;
  display: flex;
  flex-direction: column;
  gap: 60px;
  align-items: center;
}
.answer__card-title {
  font-family: 'Zen Kaku Gothic New', sans-serif;
  font-weight: 900;
  font-size: clamp(18px, 1.8vw, 30px);
  color: var(--navy);
  text-align: center;
  line-height: 1.6;
}
.answer__card-title span { color: var(--orange); }

.answer__diagram {
  display: flex;
  gap: 40px;
  align-items: flex-start;
  justify-content: center;
  flex-wrap: wrap;
}
.answer__diagram-col {
  display: flex;
  flex-direction: column;
  gap: 22px;
  align-items: center;
}
.answer__diagram-label {
  font-family: 'Zen Kaku Gothic New', sans-serif;
  font-weight: 900;
  font-size: clamp(20px, 2vw, 30px);
  color: var(--navy);
  line-height: 1.6;
}

.answer__pill {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-pill);
  padding: 16px 28px;
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 800;
  font-size: clamp(14px, 1.4vw, 20px);
  color: var(--white);
  letter-spacing: 0.1em;
  text-align: center;
}
.answer__pill::before {
  content: '';
  position: absolute;
  top: -11px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-left: 9px solid transparent;
  border-right: 9px solid transparent;
}
.answer__pill--navy {
  background: var(--navy);
}
.answer__pill--navy::before {
  border-bottom: 12px solid var(--navy);
}
.answer__pill--orange {
  background: var(--orange);
}
.answer__pill--orange::before {
  border-bottom: 12px solid var(--orange);
}

.answer__footer {
  background: var(--navy);
  color: var(--white);
  border-radius: 0 0 30px 30px;
  padding: 26px 60px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: center;
  text-align: center;
}
.answer__footer-main {
  font-family: 'Zen Kaku Gothic New', sans-serif;
  font-weight: 900;
  font-size: clamp(16px, 1.6vw, 24px);
  line-height: 1.6;
}
.answer__footer-sub {
  font-size: 16px;
  font-weight: 500;
  line-height: 1.8;
  opacity: 0.9;
}

/* ===================================================
   CASES SECTION
   =================================================== */
.cases__cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 24px;
}
.cases__note {
  font-size: 14px;
  color: var(--text-mid);
  text-align: left;
  line-height: 1.8;
}

.case-card {
  background: var(--white);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.25s;
}
.case-card:hover { box-shadow: var(--shadow-card-hover); }

.case-card__img-wrap {
  height: 200px;
  overflow: hidden;
  position: relative;
}
.case-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.case-card__body {
  padding: 30px 22px 34px;
  display: flex;
  flex-direction: column;
  gap: 22px;
  align-items: center;
  flex: 1;
}

.case-card__tag {
  background: var(--navy-light);
  color: var(--navy);
  font-weight: 700;
  font-size: 16px;
  padding: 10px 0;
  width: 100%;
  text-align: center;
  border-radius: 4px;
}
.case-card__desc {
  font-size: 14px;
  color: var(--text-mid);
  line-height: 1.8;
  text-align: center;
}

.case-card__metric {
  display: flex;
  align-items: flex-end;
  gap: 4px;
}
.case-card__label {
  font-size: 13px;
  color: var(--text-mid);
  line-height: 1.5;
}
.case-card__number {
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 40px;
  color: var(--orange);
  line-height: 1.1;
}
.case-card__unit {
  font-size: 18px;
  font-weight: 700;
  color: var(--orange);
  line-height: 1.5;
}
.case-card__down {
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 900;
  font-size: 22px;
  color: var(--orange);
  line-height: 1.5;
}
.case-card__down-icon {
  color: var(--orange);
  margin-left: 4px;
}
.case-card__result-text {
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 900;
  font-size: 22px;
  color: var(--orange);
}

/* ===================================================
   STEP SECTION
   =================================================== */
.step__cards {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  justify-content: center;
  margin-bottom: 40px;
}

.step-card-wrap {
  position: relative;
  flex-shrink: 0;
  width: 300px;
}
.step-card {
  background: var(--white);
  border-radius: 16px;
  padding: 40px 23px 34px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  align-items: center;
  text-align: center;
  min-height: 280px;
  justify-content: flex-start;
}
.step-card__icon {
  width: 100px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.step-card__icon svg {
  width: 100%;
  height: 100%;
}
.step-card__title {
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 900;
  font-size: 22px;
  color: var(--navy);
  line-height: 1.4;
}
.step-card__body {
  font-size: 14px;
  color: var(--text-mid);
  line-height: 1.8;
}

.step-number {
  position: absolute;
  top: -23px;
  left: 50%;
  transform: translateX(-50%);
  width: 46px;
  height: 46px;
  background: var(--navy);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 0 8px var(--white);
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  font-size: 24px;
  color: var(--white);
  line-height: 1;
  z-index: 1;
}

.step-arrow {
  flex-shrink: 0;
  align-self: center;
  margin-top: -30px;
  display: flex;
  flex-direction: column;
  gap: 5px;
  align-items: flex-start;
}
.step-arrow__line {
  display: block;
  height: 5px;
  background: var(--orange);
  border-radius: 3px;
}
.step-arrow__line:nth-child(1) { width: 17px; }
.step-arrow__line:nth-child(2) { width: 25px; }
.step-arrow__line:nth-child(3) { width: 17px; }

.step__badges {
  display: flex;
  gap: 40px;
  justify-content: center;
  flex-wrap: wrap;
}
.step__badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--navy-mid);
  color: var(--white);
  border-radius: var(--radius-pill);
  padding: 14px 30px;
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 800;
  font-size: clamp(16px, 1.5vw, 22px);
}
.step__badge-check {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
}

/* ===================================================
   FAQ SECTION
   =================================================== */
.faq__inner {
  display: flex;
  gap: 68px;
  align-items: flex-start;
  justify-content: space-between;
}

.faq__list-wrap {
  flex: 1;
  min-width: 0;
}

.faq-item {
  border-bottom: 1px solid var(--border);
}
.faq-item__row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 0;
}
.faq-item__icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  background: var(--orange);
  color: var(--white);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 13.8px;
  line-height: 1;
}
.faq-item__q {
  font-size: 16px;
  font-weight: 700;
  color: var(--navy);
  line-height: 1.8;
  letter-spacing: 0.06em;
}
.faq-item__a {
  font-size: 14px;
  color: var(--text-mid);
  line-height: 1.8;
  padding-bottom: 8px;
}

/* CTA Card */
.cta-card {
  background: var(--navy);
  border-radius: 16px;
  padding: 40px 36px;
  display: flex;
  flex-direction: column;
  gap: 44px;
  flex: 0 0 500px;
  box-shadow: 0 4px 24px rgba(240,115,40,0.22);
}

.cta-card__title-wrap {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.cta-card__title {
  font-family: 'Zen Kaku Gothic New', sans-serif;
  font-weight: 900;
  font-size: clamp(20px, 1.9vw, 30px);
  color: var(--white);
  line-height: 1.55;
  letter-spacing: -0.02em;
}
.cta-card__badges {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}
.cta-card__badge {
  background: var(--white);
  color: var(--navy);
  font-weight: 700;
  font-size: 15px;
  padding: 10px 16px;
  border-radius: var(--radius-pill);
  letter-spacing: 0.04em;
  flex: 1;
  text-align: center;
  min-width: 0;
}

.cta-card__actions {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.cta-card__note {
  font-size: 13px;
  color: rgba(255,255,255,0.85);
  line-height: 1.7;
  font-weight: 500;
}

/* ===================================================
   FOOTER
   =================================================== */
.site-footer {
  background: var(--navy-light);
  padding: 60px 0;
}
.site-footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 20px;
}
.footer-brand__logo {
  height: 44px;
  width: auto;
}
.footer-brand__tagline {
  font-size: 13px;
  color: var(--navy);
  line-height: 1.7;
  letter-spacing: 0.12em;
}

.footer-links {
  display: flex;
  gap: 60px;
}
.footer-col__heading {
  font-size: 12px;
  color: var(--navy-text);
  letter-spacing: 0.1em;
  margin-bottom: 20px;
}
.footer-col__item {
  font-size: 16px;
  color: var(--navy);
  line-height: 1.5;
  margin-bottom: 12px;
}
.footer-col__item:last-child { margin-bottom: 0; }

.copyright {
  background: var(--navy);
  color: var(--white);
  text-align: center;
  padding: 22px 0;
  font-size: 14px;
  letter-spacing: 0.07em;
  font-weight: 400;
  line-height: 1;
}

/* ===================================================
   MOBILE CTA BAR
   =================================================== */
.mobile-cta-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 90;
  background: var(--white);
  padding: 12px 16px;
  box-shadow: 0 -4px 16px rgba(30,60,100,0.12);
  transform: translateY(100%);
  transition: transform 0.35s ease;
}
.mobile-cta-bar.visible {
  transform: none;
}
.mobile-cta-bar .btn--orange {
  width: 100%;
  padding: 16px;
  font-size: 18px;
  justify-content: center;
}

/* ===================================================
   MODAL
   =================================================== */
.modal-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(10,20,40,0.65);
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.modal-backdrop.open {
  display: flex;
}

.modal {
  background: var(--white);
  border-radius: 16px;
  width: 100%;
  max-width: 560px;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  animation: fade-in 0.25s ease;
}
.modal__header {
  background: var(--navy);
  border-radius: 16px 16px 0 0;
  padding: 28px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.modal__title {
  font-family: 'Zen Kaku Gothic New', sans-serif;
  font-weight: 900;
  font-size: 22px;
  color: var(--white);
}
.modal__close {
  background: none;
  border: none;
  color: var(--white);
  font-size: 28px;
  line-height: 1;
  opacity: 0.7;
  cursor: pointer;
  padding: 0;
}
.modal__close:hover { opacity: 1; }

.modal__body {
  padding: 32px;
}

.form-group {
  margin-bottom: 24px;
}
.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 8px;
}
.form-group label .req {
  color: var(--orange);
  margin-left: 4px;
  font-size: 12px;
}
.form-group input,
.form-group textarea {
  width: 100%;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  padding: 12px 14px;
  font-size: 16px;
  font-family: 'Noto Sans JP', sans-serif;
  color: var(--text-dark);
  background: #FAFBFC;
  transition: border-color 0.2s;
  outline: none;
}
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--navy);
  background: var(--white);
}
.form-group input.error,
.form-group textarea.error {
  border-color: #E53E3E;
}
.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.form-error {
  display: none;
  font-size: 12px;
  color: #E53E3E;
  margin-top: 6px;
}
.form-error.visible { display: block; }

.form-consent {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin-bottom: 8px;
}
.form-consent input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  flex-shrink: 0;
  accent-color: var(--navy);
}
.form-consent__label {
  font-size: 13px;
  color: var(--text-mid);
  line-height: 1.7;
}

.btn--submit {
  width: 100%;
  padding: 18px;
  font-size: 18px;
  letter-spacing: 0.05em;
  justify-content: center;
  border-radius: 999px;
  margin-top: 24px;
}

.modal__success {
  display: none;
  padding: 48px 32px;
  text-align: center;
}
.modal__success.visible { display: block; }
.modal__success-icon {
  font-size: 48px;
  margin-bottom: 20px;
}
.modal__success-title {
  font-family: 'Zen Kaku Gothic New', sans-serif;
  font-weight: 900;
  font-size: 22px;
  color: var(--navy);
  margin-bottom: 16px;
}
.modal__success-body {
  font-size: 15px;
  color: var(--text-mid);
  line-height: 1.8;
  margin-bottom: 28px;
}
.btn-close-success {
  background: var(--navy-light);
  color: var(--navy);
  border: none;
  border-radius: 999px;
  padding: 12px 28px;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
}

/* ===================================================
   RESPONSIVE — TABLET / MOBILE (max 1024px)
   =================================================== */
@media (max-width: 1024px) {
  :root { --section-py: 60px; }

  .solution__cards { grid-template-columns: repeat(2, 1fr); }
  .step__cards { flex-wrap: wrap; justify-content: center; gap: 60px; }
  .step-arrow { display: none; }
  .faq__inner { flex-direction: column; gap: 40px; }
  .cta-card { flex: none; width: 100%; }
  .site-footer__inner { flex-direction: column; gap: 32px; }
}

@media (max-width: 768px) {
  :root { --section-py: 56px; }

  /* Header */
  .site-header__inner { height: 52px; }
  .btn--header { display: none; }
  .site-logo__tagline { display: none; }
  .site-logo__img { height: 24px; }

  /* MV */
  .section-mv { height: 640px; }
  .mv__inner {
    padding: 48px 24px 80px;
    gap: 28px;
  }
  .mv__title { font-size: 40px; }
  .mv__badge { font-size: 14px; padding: 8px 12px; }
  .mv__lead { font-size: 14px; }
  .mv__strip { padding: 14px 16px; font-size: 14px; letter-spacing: 0.1em; }

  /* Common */
  .section__title { font-size: 26px; margin-bottom: 40px; }
  .container { padding: 0 20px; }

  /* Pain */
  .pain__cards { grid-template-columns: 1fr; gap: 16px; }
  .pain-card { padding: 24px; }
  .pain-card__title { font-size: 18px; }
  .pain-card__body { font-size: 15px; }

  /* Solution */
  .solution__cards { grid-template-columns: 1fr 1fr; gap: 14px; }
  .solution-card { padding: 20px 16px; gap: 14px; }
  .solution-card__icon { width: 80px; height: 80px; }
  .solution-card__title { font-size: 16px; }
  .solution-card__body { font-size: 14px; }

  /* Answer */
  .answer__card { padding: 28px 20px; gap: 28px; }
  .answer__card-title { font-size: 16px; }
  .answer__diagram { flex-direction: column; gap: 24px; align-items: center; }
  .answer__footer { padding: 20px 20px; }
  .answer__footer-main { font-size: 15px; }
  .answer__footer-sub { font-size: 14px; }

  /* Cases */
  .cases__cards { grid-template-columns: 1fr; gap: 20px; }

  /* Steps */
  .step__cards { gap: 50px; }
  .step-card-wrap { width: 100%; max-width: 340px; }
  .step__badges { gap: 12px; flex-direction: column; align-items: center; }
  .step__badge { font-size: 16px; }

  /* FAQ */
  .faq__inner { flex-direction: column; }
  .cta-card { padding: 28px 20px; }
  .cta-card__title { font-size: 22px; }
  .btn--cta { font-size: 18px; }

  /* Footer */
  .footer-brand { flex-direction: column; align-items: flex-start; gap: 12px; }
  .footer-links { flex-direction: column; gap: 28px; }
  .site-footer__inner { flex-direction: column; gap: 32px; }

  /* Mobile CTA bar */
  .mobile-cta-bar { display: block; }
  body { padding-bottom: 70px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
  }
  .reveal {
    opacity: 1;
    transform: none;
  }
}