@charset "UTF-8";

:root {
  --navy: #122C4A;
  --blue-deep: #1C4E8C;
  --blue: #2E70C9;
  --blue-bright: #4C9AE8;
  --sky: #BFE0F5;
  --pale: #EFF6FC;
  --white: #FFFFFF;
  --ink: #1E2B3C;
  --ink-soft: #5A6B80;
  --radius-lg: 5px;
  --radius-md: 5px;
  --radius-sm: 5px;
  --shadow: 0 18px 40px -18px rgba(18, 44, 74, 0.35);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-size: 16px;
  font-family: 'Noto Sans JP', sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  -webkit-touch-callout: none;
}

h1,
h2,
h3,
h4,
.brand,
.stat-num,
.btn,
.step-num,
.num {
  font-family: 'M PLUS Rounded 1c', sans-serif;
}

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

img {
  pointer-events: none;
  -webkit-user-drag: none;
}

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

ul {
  list-style: none;
}

.wrap {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow {
  font-size: 12px;
  letter-spacing: .18em;
  font-weight: 700;
  color: var(--blue);
  text-transform: uppercase;
  display: inline-block;
  margin-bottom: 8px;
}

.section-head {
  max-width: 680px;
  margin: 0 auto 56px;
  text-align: center;
}

.section-head h2 {
  font-size: clamp(24px, 3vw, 35px);
  font-weight: 800;
  color: var(--navy);
  line-height: 1.5;
}

.section-head p {
  color: var(--ink-soft);
  margin-top: 16px;
}

/* ---------- Header ---------- */
header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, .95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid #E6EEF6;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 18px;
  color: var(--navy);
}

.brand-mark {
  width: 34px;
  height: 34px;
  flex: none;
}

.nav-links {
  display: flex;
  gap: 28px;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
}

.nav-links a {
  position: relative;
  padding: 4px 0;
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 0;
  height: 2px;
  background: var(--blue);
  transition: width .25s ease;
}

.nav-links a:hover::after {
  width: 100%;
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 14px;
}

.tel {
  font-weight: 700;
  color: var(--blue-deep);
  font-size: 15px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 15px;
  border: none;
  cursor: pointer;
  transition: all .2s ease;
  white-space: nowrap;
}

.btn-primary {
  background: var(--blue);
  color: #fff;
  box-shadow: 0 12px 24px -10px rgba(46, 112, 201, .6);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 30px -10px rgba(46, 112, 201, .7);
}

.btn-outline {
  background: #fff;
  color: var(--blue-deep);
  border: 1.6px solid var(--blue);
}

.btn-outline:hover {
  background: var(--pale);
}

.btn-ghost-white {
  background: rgba(255, 255, 255, .14);
  color: #fff;
  border: 1.6px solid rgba(255, 255, 255, .7);
  backdrop-filter: blur(4px);
}

.btn-ghost-white:hover {
  background: rgba(255, 255, 255, .3);
}

.menu-btn {
  display: none;
  background: none;
  border: none;
}

/* ---------- Hero (FV) ---------- */
.hero {
  position: relative;
  overflow: hidden;
  min-height: 100vh;
  color: #fff;
  display: flex;
  align-items: center;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: #122C4A;
}

/* 3枚の画像スライドショー用のスタイル */
.bg-slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  opacity: 0;
  animation: fader 15s infinite linear;
}

.slide-1 {
  animation-delay: 0s;
}

.slide-2 {
  animation-delay: 5s;
}

.slide-3 {
  animation-delay: 10s;
}

@keyframes fader {
  0% {
    opacity: 0;
    transform: scale(1);
  }

  8% {
    opacity: 1;
  }

  33% {
    opacity: 1;
    transform: scale(1.05);
  }

  41% {
    opacity: 0;
    transform: scale(1.08);
  }

  100% {
    opacity: 0;
    transform: scale(1);
  }
}

.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(160deg, rgba(10, 26, 48, .86) 0%, rgba(18, 44, 74, .62) 45%, rgba(28, 78, 140, .4) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  width: 100%;
  padding: 120px 0 96px;
}

.room-badge {
  position: absolute;
  bottom: 26px;
  left: 24px;
  z-index: 3;
  background: rgba(255, 255, 255, .94);
  color: var(--navy);
  padding: 10px 16px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 13px;
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: var(--shadow);
}

.room-badge span.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--blue);
}

/* Frame Size adjusted */
.house-frame {
  position: relative;
  max-width: 840px;
  margin: 0 auto;
}

.house-outline {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.house-frame-inner {
  position: relative;
  padding: 17% 6% 10%;
  text-align: center;
}

.house-frame-inner h1 {
  font-size: clamp(22px, 2.6vw, 37px);
  font-weight: 800;
  line-height: 1.62;
  letter-spacing: .02em;
}

.house-frame-inner .eyebrow {
  color: var(--sky);
  margin-bottom: 14px;
  display: inline-block;
}

.house-frame-inner .sub {
  margin-top: 18px;
  font-size: 15px;
  color: #DCEBFA;
  font-weight: 500;
  line-height: 1.9;
}

.hero-ctas {
  display: flex;
  gap: 14px;
  margin-top: 34px;
  justify-content: center;
}

.scroll-cue {
  position: absolute;
  left: 50%;
  bottom: 18px;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  color: #BFE0F5;
  font-size: 12px;
  letter-spacing: .14em;
}

.scroll-cue .line {
  width: 1px;
  height: 26px;
  background: linear-gradient(#BFE0F5, transparent);
  animation: scrolldown 1.8s ease-in-out infinite;
}

@keyframes scrolldown {
  0% {
    transform: scaleY(.2);
    transform-origin: top;
  }

  50% {
    transform: scaleY(1);
    transform-origin: top;
  }

  100% {
    transform: scaleY(.2);
    transform-origin: bottom;
  }
}



/* ---------- ABOUT ---------- */
.about {
  padding: 120px 0;
  background: #fff;
}

.about-inner {
  display: flex;
  gap: 64px;
  align-items: center;
}

.about-text {
  flex: 1;
}

.about-text h2 {
  font-size: clamp(29px, 3vw, 35px);
  color: var(--navy);
  margin-bottom: 24px;
  line-height: 1.5;
  font-weight: 800;
}

.about-text p {
  margin-bottom: 18px;
  color: var(--ink-soft);
}

/* 画像周りの装飾追加 */
.about-img-wrap {
  flex: 1;
  position: relative;
  z-index: 1;
}

.about-img-wrap::before {
  content: "";
  position: absolute;
  top: -24px;
  right: -24px;
  width: 140px;
  height: 140px;
  background-image: radial-gradient(var(--blue-bright) 20%, transparent 20%);
  background-size: 16px 16px;
  z-index: -1;
  opacity: 0.4;
}

.about-img-wrap::after {
  content: "";
  position: absolute;
  bottom: -24px;
  left: -24px;
  width: 80%;
  height: 80%;
  background: var(--sky);
  border-radius: var(--radius-lg);
  z-index: -1;
  opacity: 0.5;
}

.about-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.about-img img {
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 4/3;
  transition: transform 1s ease;
}

.about-img:hover img {
  transform: scale(1.05);
}

/* ---------- PROBLEMS ---------- */
.problems {
  padding: 100px 0;
  background: var(--pale);
}

.problem-list {
  max-width: 980px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.problem-list li {
  background: #fff;
  padding: 20px 20px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  gap: 16px;
  font-weight: 700;
  color: var(--navy);
  box-shadow: 0 8px 24px rgba(18, 44, 74, 0.04);
  line-height: 1.5;
}

.problem-list li svg {
  width: 24px;
  height: 24px;
  flex: none;
  stroke: var(--blue);
}

/* ---------- FEATURES ---------- */
.features {
  padding: 120px 0;
  background: #fff;
}

.feature-item {
  display: flex;
  gap: 70px;
  align-items: center;
  margin-bottom: 100px;
}

.feature-item:nth-child(even) {
  flex-direction: row-reverse;
}

.feature-item:last-child {
  margin-bottom: 0;
}

/* 画像周りの装飾追加 */
.feature-img-wrap {
  flex: 1;
  position: relative;
  z-index: 1;
}

.feature-img-wrap::before {
  content: "";
  position: absolute;
  top: -16px;
  left: -16px;
  width: 100%;
  height: 100%;
  border: 2px solid var(--sky);
  border-radius: var(--radius-lg);
  z-index: -1;
  background: repeating-linear-gradient(45deg, var(--pale), var(--pale) 4px, transparent 4px, transparent 8px);
}

.feature-item:nth-child(even) .feature-img-wrap::before {
  left: auto;
  right: -16px;
  top: 16px;
}

.feature-item .img-box {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.feature-item .img-box img {
  width: 100%;
  aspect-ratio: 4/3;
  height: auto;
  object-fit: cover;
}

.feature-item .text-box {
  flex: 1;
  position: relative;
}

.feature-item .num {
  font-size: 80px;
  font-weight: 800;
  color: var(--pale);
  position: absolute;
  top: -45px;
  left: -20px;
  z-index: 0;
  line-height: 1;
}

.feature-item h3 {
  font-size: 26px;
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 20px;
  position: relative;
  z-index: 1;
  line-height: 1.5;
}

.feature-item p {
  color: var(--ink-soft);
  position: relative;
  z-index: 1;
}

/* ---------- SERVICE ---------- */
.service {
  padding: 120px 0;
  background: var(--pale);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
}

.service-card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  transition: transform .3s ease;
}

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

.service-card img {
  width: 100%;
  aspect-ratio: 16/10;
  object-fit: cover;
}

.service-content {
  padding: 40px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.service-content h3 {
  font-size: 22px;
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 16px;
}

.service-content p {
  color: var(--ink-soft);
  margin-bottom: 28px;
  flex: 1;
}

.btn-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--blue);
  font-weight: 700;
  font-size: 16px;
  background: var(--pale);
  padding: 14px 24px;
  border-radius: 999px;
  align-self: center;
  transition: background .2s;
}

.btn-link:hover {
  background: var(--sky);
  color: var(--blue-deep);
}

/* ---------- CTA banner ---------- */
.cta-banner {
  position: relative;
  overflow: hidden;
  color: #fff;
  padding: 120px 0;
  text-align: center;
}

.cta-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-attachment: fixed;
  background-position: center;
  background-size: cover;
}

.cta-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: rgba(28, 78, 140, 0.85);
  /* rgba value of --blue-deep with opacity */
}

.cta-banner .wrap {
  position: relative;
  z-index: 2;
}

.cta-banner h2 {
  font-size: clamp(23px, 3vw, 35px);
  font-weight: 800;
  margin-bottom: 32px;
}

.cta-checks {
  display: grid;
  grid-template-columns: repeat(2, max-content);
  gap: 20px 40px;
  justify-content: center;
  margin: 0 auto 32px;
}

.cta-checks li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  color: #fff;
  text-align: left;
}

.cta-checks li svg {
  width: 22px;
  height: 22px;
  color: var(--sky);
  flex: none;
}

.cta-banner p {
  color: #DCEBFA;
  margin-bottom: 40px;
  line-height: 1.8;
}

.cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ---------- VOICE ---------- */
.voice {
  background: #fff;
  padding: 120px 0;
}

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

.voice-card {
  background: var(--pale);
  border-radius: var(--radius-md);
  padding: 32px;
}

.stars {
  color: var(--blue);
  font-size: 18px;
  margin-bottom: 16px;
  letter-spacing: 2px;
}

.voice .btn-outline {
  font-size: 17px;
}

.quote-wrapper {
  position: relative;
  margin-bottom: 24px;
}

.voice-card p.quote {
  color: var(--ink);
  margin-bottom: 0;
  font-weight: 500;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
  transition: all 0.3s ease;
}

.voice-card p.quote.expanded {
  -webkit-line-clamp: unset;
}

.read-more-btn {
  background: none;
  border: none;
  color: var(--blue);
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  padding: 0;
  margin-top: 8px;
  display: inline-block;
}

.read-more-btn:hover {
  text-decoration: underline;
}

.voice-who {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: auto;
}

.voice-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  color: var(--blue-deep);
}

.voice-who .name {
  font-size: 14px;
  font-weight: 700;
  color: var(--navy);
}

.voice-who .tag {
  font-size: 12px;
  color: var(--ink-soft);
}

/* ---------- MESSAGE ---------- */
.message {
  padding: 140px 0;
  background: var(--pale);
}

.message-inner {
  display: flex;
  align-items: center;
}

.msg-img {
  flex: 1;
  position: relative;
  z-index: 2;
}

.msg-img img {
  width: 100%;
  height: auto;
  aspect-ratio: 3/4;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.msg-text-box {
  flex: 1.2;
  background: #fff;
  padding: 70px 60px 70px 100px;
  margin-left: -60px;
  border-radius: var(--radius-lg);
  position: relative;
  z-index: 1;
  box-shadow: var(--shadow);
}

.msg-text-box .eyebrow {
  color: var(--blue);
}

.msg-text-box h2 {
  font-size: clamp(20px, 3vw, 35px);
  font-weight: 800;
  color: var(--navy);
  margin: 16px 0 24px;
  line-height: 1.6;
}

.msg-text p {
  margin-bottom: 20px;
  line-height: 2;
  color: var(--ink-soft);
}

/* ---------- COMPANY & MAP ---------- */
.company {
  padding: 120px 0;
  background: #fff;
}

.company-inner {
  display: flex;
  gap: 40px;
  align-items: stretch;
  background: var(--pale);
  border-radius: var(--radius-lg);
  overflow: hidden;
  padding: 48px;
}

.company-info {
  flex: 1;
}

.company-table {
  width: 100%;
  border-collapse: collapse;
}

.company-table th,
.company-table td {
  padding: 20px 16px;
  border-bottom: 1px solid var(--pale);
  text-align: left;
}

.company-table th {
  width: 140px;
  font-weight: 800;
  color: var(--navy);
}

.company-table td {
  color: var(--ink);
  line-height: 1.6;
}

.company-table td a.hp-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--white);
  color: var(--blue);
  border: 1.6px solid var(--blue);
  padding: 8px 20px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 14px;
  transition: background .2s, color .2s;
}

.company-table td a.hp-btn:hover {
  background: var(--blue);
  color: var(--white);
}

.map-box {
  flex: 1.2;
  border-radius: var(--radius-sm);
  overflow: hidden;
  min-height: 350px;
}

/* ---------- Footer ---------- */
footer {
  background: #B0CBE6;
  color: var(--ink-soft);
  padding: 80px 0 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1.5fr;
  gap: 50px;
  padding-bottom: 50px;
  border-bottom: 1px solid rgba(0, 0, 0, .08);
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--navy);
  font-weight: 800;
  font-size: 19px;
  margin-bottom: 16px;
}

.footer-grid h5 {
  color: var(--navy);
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 20px;
  letter-spacing: .05em;
}

.footer-grid ul li {
  margin-bottom: 12px;
  font-size: 14px;
}

.footer-grid ul li a:hover {
  color: var(--blue);
}

.footer-bottom {
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
  font-size: 13px;
}

/* ---------- Back to Top ---------- */
.back-to-top {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 90;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--blue);
  color: #fff;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(46, 112, 201, 0.4);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all 0.3s ease;
}

.back-to-top.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--blue-deep);
  transform: translateY(-3px);
}

.sp-br {
  display: none;
}

.fixed-cta,
.mobile-menu-overlay {
  display: none;
}

/* ---------- Responsive ---------- */
@media (max-width:960px) {

  .sp-br {
    display: block;
  }

  .back-to-top {
    right: 16px;
    bottom: 80px;
    width: 44px;
    height: 44px;
  }

  body {
    font-size: 14px;
    padding-bottom: 60px;
  }

  .nav-links,
  .nav-cta .tel,
  .nav-cta .btn-primary {
    display: none;
  }

  .menu-btn {
    display: block;
  }

  .mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(255, 255, 255, 0.98);
    z-index: 999;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
  }

  .mobile-menu-overlay.active {
    opacity: 1;
    visibility: visible;
  }

  .mobile-menu-content {
    width: 100%;
    padding: 24px;
    text-align: center;
    position: relative;
    max-width: 400px;
  }

  .close-menu-btn {
    position: absolute;
    top: -60px;
    right: 8px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
  }

  .mobile-nav-links {
    display: flex;
    flex-direction: column;
    gap: 32px;
    font-size: 16px;
    font-weight: 700;
  }

  .mobile-nav-links a {
    color: var(--navy);
    text-decoration: none;
  }

  .hero-content {
    padding: 10px 0 80px;
  }

  .house-frame {
    max-width: 96%;
  }

  .house-frame-inner {
    padding: 45% 6% 12%;
  }

  .room-badge {
    bottom: 86px;
    left: 50%;
    transform: translateX(-50%);
    width: max-content;
  }

  .about-inner {
    flex-direction: column;
    gap: 40px;
  }

  .about,
  .problems,
  .features,
  .service,
  .cta-banner,
  .voice,
  .message,
  .company {
    padding: 80px 0;
  }

  .cta-bg {
    background-attachment: scroll;
  }

  .about-img-wrap::before,
  .about-img-wrap::after {
    display: none;
  }

  /* スマホ時はスッキリさせる */

  .problem-list {
    grid-template-columns: 1fr;
  }

  .feature-item,
  .feature-item:nth-child(even) {
    flex-direction: column;
    gap: 32px;
    margin-bottom: 70px;
  }

  .feature-item:last-child {
    margin-bottom: 0;
  }

  .feature-img-wrap::before {
    top: -10px;
    left: -10px;
  }

  .feature-item:nth-child(even) .feature-img-wrap::before {
    top: -10px;
    right: -10px;
  }

  .feature-item .img-box img {
    aspect-ratio: 4/3;
    height: auto;
  }

  .feature-item .num {
    top: -30px;
    left: 0;
  }

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

  .service-content {
    padding: 20px;
  }

  .btn-link {
    font-size: 14px;
  }

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

  .voice .btn-outline {
    font-size: 14px;
  }

  .message-inner {
    flex-direction: column;
  }

  .msg-img {
    width: 100%;
  }

  .msg-img img {
    aspect-ratio: 4/3;
  }

  .msg-text-box {
    margin-left: 0;
    margin-top: -40px;
    padding: 60px 20px 40px;
    width: 92%;
    margin-inline: auto;
  }

  .company-inner {
    flex-direction: column;
    padding: 32px 20px 0;
    gap: 0;
  }

  .company-info {
    margin-bottom: 32px;
  }

  .company-table th {
    width: 100px;
  }

  .map-box {
    flex: none;
    height: 300px;
    min-height: unset;
    margin: 0 -20px 0;
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  }

  .map-box iframe {
    display: block;
    width: 100%;
    height: 100%;
  }

  .cta-checks {
    grid-template-columns: 1fr;
    gap: 16px;
    max-width: max-content;
    margin: 0 auto 32px;
  }

  .cta-banner p {
    text-align: left;
  }

  .cta-buttons {
    flex-direction: column;
  }

  .cta-buttons .btn {
    width: 100%;
  }

  .fixed-cta {
    display: flex;
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.08);
  }

  .fixed-btn {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 12px 0;
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    text-decoration: none;
    gap: 6px;
    transition: background 0.2s;
  }

  .fixed-btn.phone {
    background: var(--blue-deep);
  }

  .fixed-btn.line {
    background: #06C755;
  }

  .fixed-btn.web {
    background: var(--blue);
  }

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

/* ---------- Scroll Animations ---------- */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.2, 0.8, 0.2, 1), transform 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}