/* =============================================
   photo nichinichi - Main Stylesheet
   Color: #90A675 (Olive Green)
   Concept: Natural / Korean-ish / Soft
============================================= */

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

:root {
  --green: #90A675;
  --green-light: #b8c9a3;
  --green-pale: #f0f4eb;
  --green-dark: #6b7f58;
  --beige: #f7f4ef;
  --beige2: #ede8e0;
  --brown: #8b7355;
  --text: #3a3a3a;
  --text-light: #7a7a7a;
  --white: #fff;
  --shadow: 0 4px 24px rgba(144,166,117,.13);
  --radius: 12px;
  --radius-sm: 8px;
  --font-main: 'Noto Sans JP', sans-serif;
  --font-serif: 'Cormorant Garamond', serif;
  --transition: .3s ease;
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-main);
  color: var(--text);
  background: var(--white);
  line-height: 1.8;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; transition: opacity var(--transition); }
a:hover { opacity: .75; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---- Sections ---- */
.section { padding: 100px 0; }
.section:nth-child(even) { background: var(--beige); }

.section__head {
  text-align: center;
  margin-bottom: 60px;
}
.section__en {
  display: block;
  font-family: var(--font-serif);
  font-size: 13px;
  letter-spacing: .25em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 8px;
}
.section__title {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 500;
  letter-spacing: .05em;
  color: var(--text);
  position: relative;
  display: inline-block;
}
.section__title::after {
  content: '';
  display: block;
  width: 40px;
  height: 2px;
  background: var(--green);
  margin: 12px auto 0;
}
.section__desc {
  margin-top: 12px;
  color: var(--text-light);
  font-size: .9rem;
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 50px;
  font-size: .9rem;
  font-weight: 500;
  letter-spacing: .05em;
  cursor: pointer;
  transition: all var(--transition);
  border: 2px solid transparent;
  white-space: nowrap;
}
.btn--primary {
  background: var(--green);
  color: #fff;
  border-color: var(--green);
}
.btn--primary:hover { background: var(--green-dark); border-color: var(--green-dark); opacity: 1; }

.btn--white {
  background: var(--white);
  color: var(--green-dark);
  border-color: var(--white);
}
.btn--white:hover { background: transparent; color: var(--white); }

.btn--line {
  background: #06C755;
  color: #fff;
  border-color: #06C755;
}
.btn--line:hover { background: #05a847; border-color: #05a847; opacity: 1; }

.btn--outline {
  background: transparent;
  color: var(--green);
  border-color: var(--green);
}
.btn--outline:hover { background: var(--green); color: #fff; opacity: 1; }

.btn--instagram {
  background: linear-gradient(45deg,#f09433,#e6683c,#dc2743,#cc2366,#bc1888);
  color: #fff;
}
.btn--instagram:hover { opacity: .85; }

.btn--lg { padding: 16px 40px; font-size: 1rem; }

/* =============================================
   HEADER
============================================= */
.header {
  position: fixed;
  top: 0; left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(144,166,117,.15);
  transition: box-shadow var(--transition);
}
.header.scrolled { box-shadow: 0 2px 20px rgba(0,0,0,.08); }

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 32px;
  height: 70px;
}

.header__logo {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}
.logo-main {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  letter-spacing: .08em;
  color: var(--green-dark);
}
.logo-sub {
  font-size: .65rem;
  letter-spacing: .15em;
  color: var(--text-light);
}

.nav__list {
  display: flex;
  align-items: center;
  gap: 28px;
}
.nav__list a {
  font-size: .82rem;
  letter-spacing: .08em;
  color: var(--text);
  position: relative;
}
.nav__list a::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0;
  width: 0; height: 1px;
  background: var(--green);
  transition: width var(--transition);
}
.nav__list a:hover::after { width: 100%; }
.nav__cta {
  background: var(--green) !important;
  color: #fff !important;
  padding: 8px 20px;
  border-radius: 50px;
  font-size: .82rem !important;
}
.nav__cta::after { display: none !important; }
.nav__cta:hover { background: var(--green-dark) !important; opacity: 1 !important; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: all var(--transition);
}
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }

/* =============================================
   HERO  — やわらか・エレガント・ファミリーフォト
============================================= */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: #e8efe0;
}

/* ---- 背景グラデーション（#90A675 グリーン系） ---- */
.hero__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 90% 75% at 68% 30%, rgba(184,201,163,.55) 0%, transparent 60%),
    radial-gradient(ellipse 55% 65% at 8%  85%, rgba(144,166,117,.3) 0%, transparent 55%),
    linear-gradient(155deg, #f0f5e8 0%, #dde8cc 40%, #c8d8b0 100%);
  z-index: 0;
}

/* ---- ノイズテクスチャ（極薄） ---- */
.hero__noise {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: .018;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 200px;
  pointer-events: none;
}

/* ---- ウォーターマーク（明るい背景版） ---- */
.hero__watermark {
  position: absolute;
  bottom: -60px;
  right: -10px;
  font-family: var(--font-serif);
  font-size: clamp(7rem, 18vw, 18rem);
  font-weight: 300;
  letter-spacing: -.03em;
  color: transparent;
  -webkit-text-stroke: 1px rgba(144,166,117,.1);
  white-space: nowrap;
  pointer-events: none;
  z-index: 0;
  user-select: none;
  line-height: 1;
}

/* ---- 斜線デコ（薄く・繊細に） ---- */
.hero__deco-line {
  position: absolute;
  width: 1px;
  background: linear-gradient(to bottom, transparent, rgba(144,166,117,.2), transparent);
  pointer-events: none;
  z-index: 0;
}
.hero__deco-line--1 {
  height: 50%;
  top: 12%;
  left: 47%;
  transform: rotate(15deg);
  animation: decoLineFade 6s ease-in-out infinite alternate;
}
.hero__deco-line--2 {
  height: 30%;
  bottom: 10%;
  left: 53%;
  transform: rotate(-10deg);
  animation: decoLineFade 8s 2s ease-in-out infinite alternate;
}
@keyframes decoLineFade {
  from { opacity: .25; }
  to   { opacity: .06; }
}

/* ---- particles canvas ---- */
.hero__particles {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  pointer-events: none;
  z-index: 0;
}

/* ---- メインレイアウト ---- */
.hero__inner {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 130px 56px 90px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

/* ===================================
   左カラム：テキスト
=================================== */
.hero__text-col {
  display: flex;
  flex-direction: column;
  gap: 0;
}

/* タグライン */
.hero__tagline {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: .7rem;
  letter-spacing: .32em;
  text-transform: uppercase;
  color: var(--green-dark);
  margin-bottom: 32px;
  opacity: 0;
}
.hero__tagline-line {
  display: block;
  width: 28px;
  height: 1px;
  background: var(--green-light);
}

/* メインタイトル */
.hero__title {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 24px;
  line-height: 1.05;
}
.hero__title-mask {
  display: block;
  overflow: hidden;
  padding-bottom: .1em;
}
.hero__title-inner {
  display: block;
  font-family: var(--font-serif);
  font-size: clamp(3.4rem, 7.5vw, 6.2rem);
  font-weight: 300;
  letter-spacing: .05em;
  color: #2e3d22;
  line-height: 1;
  transform: translateY(105%);
}
.hero__title-mask--jp .hero__title-inner {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: clamp(1.4rem, 3vw, 2.6rem);
  font-weight: 300;
  letter-spacing: .2em;
  color: var(--green-dark);
  margin-top: 10px;
}

/* サブコピー */
.hero__sub {
  font-size: clamp(.88rem, 1.4vw, .97rem);
  line-height: 2;
  color: #4a5e38;
  letter-spacing: .07em;
  margin-bottom: 44px;
  opacity: 0;
}

/* CTAボタン群 */
.hero__btns {
  display: flex;
  align-items: center;
  gap: 22px;
  flex-wrap: wrap;
  margin-bottom: 56px;
  opacity: 0;
}

/* LINE メインボタン */
.hero__btn-main {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 30px;
  border-radius: 50px;
  font-size: .88rem;
  font-weight: 500;
  color: #fff;
  letter-spacing: .06em;
  overflow: hidden;
  transition: box-shadow .4s ease, transform .4s ease;
  text-decoration: none;
}
.hero__btn-main-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #06C755 0%, #04a344 100%);
  border-radius: inherit;
  transition: opacity .4s ease;
  z-index: 0;
}
.hero__btn-main > *:not(.hero__btn-main-bg) { position: relative; z-index: 1; }
.hero__btn-main:hover {
  box-shadow: 0 10px 32px rgba(6,199,85,.28);
  transform: translateY(-2px);
  opacity: 1;
}
.hero__btn-main .fa-line { font-size: 1.1rem; }
.hero__btn-arrow { transition: transform .4s ease; }
.hero__btn-main:hover .hero__btn-arrow { transform: translateX(3px); }

/* サブボタン */
.hero__btn-sub {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .82rem;
  font-weight: 400;
  color: var(--green-dark);
  letter-spacing: .1em;
  border-bottom: 1px solid rgba(107,127,88,.45);
  padding-bottom: 2px;
  transition: color .4s ease, border-color .4s ease;
  text-decoration: none;
}
.hero__btn-sub:hover { color: var(--green); border-color: var(--green); opacity: 1; }
.hero__btn-sub svg { transition: transform .35s ease; }
.hero__btn-sub:hover svg { transform: translateX(3px); }

/* 実績バッジ */
.hero__stats {
  display: flex;
  align-items: center;
  gap: 0;
  opacity: 0;
}
.hero__stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 0 28px 0 0;
}
.hero__stat:first-child { padding-left: 0; }
.hero__stat-num {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  font-weight: 300;
  color: #2e3d22;
  line-height: 1;
  letter-spacing: -.01em;
}
.hero__stat-num small {
  font-size: .78rem;
  color: var(--green);
  margin-left: 2px;
}
.hero__stat-label {
  font-size: .63rem;
  letter-spacing: .14em;
  color: #6b7f58;
}
.hero__stat-divider {
  width: 1px;
  height: 32px;
  background: rgba(107,127,88,.25);
  margin: 0 20px 0 4px;
  flex-shrink: 0;
}

/* ===================================
   右カラム：フォトフレーム
=================================== */
.hero__photo-col {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
}

.hero__photo-frame {
  position: relative;
  width: min(400px, 88%);
  aspect-ratio: 3 / 4;
  border-radius: 28px;
  overflow: visible;
}

.hero__photo-inner {
  width: 100%;
  height: 100%;
  border-radius: 28px;
  overflow: hidden;
  background: linear-gradient(155deg, #c8d8b0 0%, #aec494 40%, #90a675 100%);
  border: 1px solid rgba(107,127,88,.22);
  box-shadow:
    0 32px 72px rgba(107,127,88,.22),
    0 4px 16px rgba(107,127,88,.1);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
}

/* 写真画像 */
.hero__photo-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  display: block;
  border-radius: 28px;
  transition: transform 8s cubic-bezier(.16,1,.3,1);
}
.hero__photo-inner:hover .hero__photo-img {
  transform: scale(1.04);
}

/* 写真プレースホルダー */
.hero__photo-placeholder {
  text-align: center;
  color: rgba(255,255,255,.75);
}
.hero__photo-icon {
  width: 68px; height: 68px;
  border-radius: 50%;
  background: rgba(255,255,255,.25);
  border: 1px solid rgba(255,255,255,.4);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: #fff;
  margin: 0 auto 16px;
  animation: iconPulse 4s ease-in-out infinite;
}
@keyframes iconPulse {
  0%,100% { box-shadow: 0 0 0 0 rgba(144,166,117,.2); }
  50%      { box-shadow: 0 0 0 14px rgba(144,166,117,0); }
}
.hero__photo-placeholder p {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  letter-spacing: .12em;
  color: rgba(255,255,255,.9);
}
.hero__photo-sub-text {
  font-size: .68rem !important;
  letter-spacing: .22em;
  color: rgba(255,255,255,.6) !important;
  margin-top: 4px;
}

/* フレーム四隅デコ */
.hero__frame-deco {
  position: absolute;
  width: 24px; height: 24px;
  pointer-events: none;
}
.hero__frame-deco--tl {
  top: -8px; left: -8px;
  border-top: 1.5px solid rgba(144,166,117,.5);
  border-left: 1.5px solid rgba(144,166,117,.5);
  border-radius: 3px 0 0 0;
  animation: decoCorner 4s ease-in-out infinite alternate;
}
.hero__frame-deco--br {
  bottom: -8px; right: -8px;
  border-bottom: 1.5px solid rgba(144,166,117,.5);
  border-right: 1.5px solid rgba(144,166,117,.5);
  border-radius: 0 0 3px 0;
  animation: decoCorner 4s 2s ease-in-out infinite alternate;
}
@keyframes decoCorner {
  from { opacity: .5; }
  to   { opacity: .9; }
}

/* 浮かぶバッジ */
.hero__badge {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 50px;
  font-size: .73rem;
  font-weight: 500;
  letter-spacing: .04em;
  white-space: nowrap;
  backdrop-filter: blur(10px);
  animation: badgeFloat 5s ease-in-out infinite;
}
.hero__badge--1 {
  background: rgba(255,255,255,.82);
  border: 1px solid rgba(144,166,117,.25);
  color: var(--green-dark);
  top: 10%;
  right: -28px;
  animation-delay: 0s;
  box-shadow: 0 4px 16px rgba(144,166,117,.12);
}
.hero__badge--2 {
  background: rgba(255,255,255,.78);
  border: 1px solid rgba(200,216,184,.4);
  color: var(--text);
  bottom: 16%;
  left: -32px;
  animation-delay: 2s;
  box-shadow: 0 4px 16px rgba(0,0,0,.06);
}
.hero__badge i {
  font-size: .85rem;
  color: var(--green);
}
@keyframes badgeFloat {
  0%,100% { transform: translateY(0); }
  50%      { transform: translateY(-7px); }
}

/* ---- スクロールインジケーター ---- */
.hero__scroll {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(70,90,50,.5);
  font-size: .62rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  z-index: 1;
}
.hero__scroll-line {
  width: 1px;
  height: 36px;
  background: rgba(144,166,117,.3);
  animation: scrollLine 2s cubic-bezier(.4,0,.2,1) infinite;
}
@keyframes scrollLine {
  0%   { transform: scaleY(0); transform-origin: top; opacity: 1; }
  50%  { transform: scaleY(1); transform-origin: top; opacity: 1; }
  51%  { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; opacity: 0; }
}

/* ---- アニメーション初期状態 ---- */
.hero__anim-tag   { opacity: 0; transform: translateX(-16px); }
.hero__anim-sub   { opacity: 0; transform: translateY(12px); }
.hero__anim-btns  { opacity: 0; transform: translateY(10px); }
.hero__anim-stats { opacity: 0; transform: translateY(10px); }
.hero__anim-photo { opacity: 0; transform: translateX(24px) scale(.98); }

/* ---- 登場アニメーション（とてもゆっくり・やわらか） ---- */
.hero__title-inner.in {
  animation: maskSlideUp 2.2s cubic-bezier(.16,1,.3,1) forwards;
}
@keyframes maskSlideUp {
  from { transform: translateY(105%); }
  to   { transform: translateY(0); }
}

.hero__anim-tag.in {
  animation: gentleFadeLeft 2.0s cubic-bezier(.16,1,.3,1) forwards;
}
.hero__anim-sub.in,
.hero__anim-btns.in,
.hero__anim-stats.in {
  animation: gentleFadeUp 2.0s cubic-bezier(.16,1,.3,1) forwards;
}
.hero__anim-photo.in {
  animation: gentlePhotoIn 2.4s cubic-bezier(.16,1,.3,1) forwards;
}

@keyframes gentleFadeLeft {
  to { opacity: 1; transform: translateX(0); }
}
@keyframes gentleFadeUp {
  to { opacity: 1; transform: translateY(0); }
}
@keyframes gentlePhotoIn {
  to { opacity: 1; transform: translateX(0) scale(1); }
}

/* ---- レスポンシブ ---- */
@media (max-width: 900px) {
  .hero__inner {
    grid-template-columns: 1fr;
    padding: 120px 36px 100px;
    gap: 48px;
  }
  .hero__photo-col { order: -1; }
  .hero__photo-frame { width: min(280px, 76%); }
  .hero__badge--1 { right: -8px; }
  .hero__badge--2 { left: -8px; }
  .hero__title-inner { font-size: clamp(2.8rem, 10vw, 5rem); }
}
@media (max-width: 480px) {
  .hero__inner { padding: 100px 24px 80px; gap: 28px; }
  .hero__badge { display: none; }
  .hero__title-inner { font-size: clamp(2.4rem, 11vw, 4rem); }
}

/* =============================================
   ABOUT
============================================= */
.about__inner {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 64px;
  align-items: start;
}
.about__photo {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  border-radius: var(--radius);
  box-shadow: 0 12px 40px rgba(0,0,0,.12);
}
.about__img-placeholder {
  aspect-ratio: 3/4;
  background: var(--green-pale);
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: var(--green);
  font-size: .85rem;
  border: 2px dashed var(--green-light);
}
.about__img-placeholder i { font-size: 3rem; opacity: .5; }
.about__text p { margin-bottom: 16px; font-size: .95rem; line-height: 2; }
.about__lead { font-size: 1rem !important; font-weight: 500; }
.about__name {
  margin-top: 32px;
  padding: 20px 24px;
  background: var(--green-pale);
  border-left: 4px solid var(--green);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: .9rem;
  line-height: 2;
}

/* =============================================
   STRENGTHS
============================================= */
.strengths { background: var(--green-pale) !important; }
.strengths__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.strength-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px 28px;
  text-align: center;
  box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition);
}
.strength-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 40px rgba(144,166,117,.2);
}
.strength-card__icon {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: var(--green-pale);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  color: var(--green);
  font-size: 1.4rem;
}
.strength-card h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--green-dark);
}
.strength-card p { font-size: .85rem; color: var(--text-light); line-height: 1.8; }

/* =============================================
   SERVICE
============================================= */
.service__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-bottom: 48px;
}
.service-card {
  padding: 32px;
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid var(--beige2);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.service-card:hover {
  border-color: var(--green-light);
  box-shadow: var(--shadow);
}
.service-card__icon {
  font-size: 1.8rem;
  color: var(--green);
  margin-bottom: 16px;
}
.service-card h3 {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--green-dark);
}
.service-card p { font-size: .88rem; color: var(--text-light); line-height: 1.9; }

.service__area {
  background: var(--green-pale);
  border-radius: var(--radius);
  padding: 32px 40px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service__area-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}
.service__area-item > i {
  color: var(--green);
  font-size: 1.1rem;
  margin-top: 4px;
  flex-shrink: 0;
}
.service__area-item h4 {
  font-size: .9rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--green-dark);
}
.service__area-item p { font-size: .85rem; color: var(--text-light); line-height: 1.7; }

/* =============================================
   GALLERY
============================================= */
.gallery__tabs {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 32px;
}
.gallery__tab {
  padding: 8px 22px;
  border: 1.5px solid var(--green-light);
  border-radius: 50px;
  background: transparent;
  color: var(--text-light);
  font-size: .85rem;
  cursor: pointer;
  transition: all var(--transition);
  font-family: var(--font-main);
}
.gallery__tab:hover,
.gallery__tab.active {
  background: var(--green);
  border-color: var(--green);
  color: #fff;
}
.gallery__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 40px;
}
.gallery__item {
  aspect-ratio: 1;
  border-radius: var(--radius-sm);
  overflow: hidden;
}
.gallery__item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .4s ease;
}
.gallery__item:hover img { transform: scale(1.05); }
.gallery__placeholder {
  width: 100%; height: 100%;
  background: var(--green-pale);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--green-light);
  font-size: 2.5rem;
  min-height: 200px;
  border: 2px dashed var(--green-light);
  border-radius: var(--radius-sm);
}
/* hidden items (shown only after "もっと見る" is clicked) */
.gallery__item--hidden {
  display: none !important;
}
.gallery__item--hidden.revealed {
  display: block !important;
}

.gallery__more {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  margin-top: 8px;
}
.gallery__expand-btn {
  min-width: 180px;
}
.gallery__expand-btn.all-shown {
  display: none;
}
.gallery__instagram-btn {
  margin-top: 4px;
}

/* ---- Lightbox ---- */
#lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 9999;
  align-items: center;
  justify-content: center;
}
.lightbox__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.85);
}
.lightbox__content {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 16px;
  max-width: 90vw;
  max-height: 90vh;
}
.lightbox__img {
  max-width: 80vw;
  max-height: 85vh;
  object-fit: contain;
  border-radius: 8px;
  box-shadow: 0 8px 40px rgba(0,0,0,.4);
}
.lightbox__close {
  position: absolute;
  top: -48px;
  right: 0;
  background: none;
  border: none;
  color: #fff;
  font-size: 2.5rem;
  cursor: pointer;
  line-height: 1;
}
.lightbox__prev,
.lightbox__next {
  background: rgba(255,255,255,.15);
  border: none;
  color: #fff;
  font-size: 2.5rem;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background .2s;
  flex-shrink: 0;
}
.lightbox__prev:hover,
.lightbox__next:hover {
  background: rgba(255,255,255,.3);
}

/* =============================================
   PRICE
============================================= */
.price { background: var(--beige) !important; }
.price__block { margin-bottom: 64px; }
.price__block-title {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--green-dark);
  margin-bottom: 28px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--green-pale);
  display: flex;
  align-items: center;
  gap: 12px;
}
.price__block-badge {
  font-size: .75rem;
  background: var(--green);
  color: #fff;
  padding: 3px 12px;
  border-radius: 50px;
  font-weight: 400;
}
.price__cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
}
.price-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px 28px;
  position: relative;
  border: 2px solid var(--beige2);
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}
.price-card:hover {
  border-color: var(--green-light);
  box-shadow: var(--shadow);
  transform: translateY(-4px);
}
.price-card--popular {
  border-color: var(--green);
  box-shadow: 0 8px 32px rgba(144,166,117,.18);
}
.price-card__badge {
  position: absolute;
  top: -12px; left: 24px;
  background: var(--green);
  color: #fff;
  font-size: .72rem;
  padding: 4px 14px;
  border-radius: 50px;
  font-weight: 600;
  letter-spacing: .05em;
}
.price-card__top h4 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 4px;
}
.price-card__detail {
  font-size: .78rem;
  color: var(--text-light);
  margin-bottom: 16px;
}
.price-card__price {
  font-family: var(--font-serif);
  font-size: 2rem;
  color: var(--green-dark);
  font-weight: 600;
  margin-bottom: 4px;
}
.price-card__weekend {
  font-size: .78rem;
  color: var(--text-light);
  margin-bottom: 16px;
}
.price-card__desc {
  font-size: .83rem;
  color: var(--text-light);
  line-height: 1.8;
}
.price__notes {
  margin-top: 20px;
  padding: 16px 20px;
  background: var(--white);
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--green-light);
}
.price__notes p {
  font-size: .83rem;
  color: var(--text-light);
  line-height: 1.9;
}
.price__options {
  background: var(--green-pale);
  border-radius: var(--radius);
  padding: 40px 48px;
  border: 1px solid var(--green-light);
  margin-top: 40px;
}
.price__options h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--green-dark);
  margin-bottom: 28px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--green-light);
  display: flex;
  align-items: center;
  gap: 8px;
}
.price__options h3::before {
  content: '';
  display: inline-block;
  width: 4px;
  height: 1.1em;
  background: var(--green);
  border-radius: 2px;
}
.price__options-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}
.price__opt-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 20px;
  background: var(--white);
  border-radius: 10px;
  border: 1px solid rgba(144,166,117,.2);
  font-size: .9rem;
  transition: var(--transition);
}
.price__opt-row:hover {
  border-color: var(--green-light);
  box-shadow: 0 2px 8px rgba(144,166,117,.15);
}
.price__opt-row span:first-child {
  color: var(--text);
  font-weight: 500;
}
.price__opt-row span:last-child {
  font-weight: 700;
  color: var(--green-dark);
  font-size: .95rem;
  white-space: nowrap;
  margin-left: 12px;
}

/* =============================================
   TRAVEL FEE
============================================= */
.travel__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.travel__card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px 28px;
  box-shadow: var(--shadow);
}
.travel__card h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--green-dark);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.travel__card h3 i { color: var(--green); }
.travel__note {
  font-size: .8rem;
  color: var(--text-light);
  margin-bottom: 16px;
  line-height: 1.7;
}
.travel__table { width: 100%; border-collapse: collapse; }
.travel__table tr { border-bottom: 1px solid var(--beige2); }
.travel__table td {
  padding: 10px 4px;
  font-size: .88rem;
}
.travel__table td:last-child {
  text-align: right;
  font-weight: 600;
  color: var(--green-dark);
}
.travel__extra {
  margin-top: 20px;
  font-size: .8rem;
  color: var(--text-light);
  line-height: 2;
}
.travel__extra p { margin-bottom: 6px; }

/* =============================================
   DELIVERY
============================================= */
.delivery__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}
.delivery__card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 40px 36px;
  border: 1px solid var(--beige2);
}
.delivery__icon {
  width: 56px; height: 56px;
  background: var(--green-pale);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--green);
  font-size: 1.4rem;
  margin-bottom: 20px;
}
.delivery__card h3 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--green-dark);
  margin-bottom: 16px;
}
.delivery__card p {
  font-size: .88rem;
  color: var(--text-light);
  line-height: 1.9;
  margin-bottom: 12px;
}
.delivery__note {
  font-size: .8rem !important;
  padding: 12px 16px;
  background: var(--beige);
  border-radius: var(--radius-sm);
  line-height: 1.8 !important;
}

/* =============================================
   FLOW
============================================= */
.flow { background: var(--green-pale) !important; }
.flow__steps {
  max-width: 700px;
  margin: 0 auto;
  position: relative;
}
.flow__steps::before {
  content: '';
  position: absolute;
  left: 28px; top: 0;
  width: 2px;
  height: 100%;
  background: linear-gradient(to bottom, var(--green-light), transparent);
}
.flow__step {
  display: flex;
  gap: 28px;
  align-items: flex-start;
  margin-bottom: 40px;
  position: relative;
}
.flow__num {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--green);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 600;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
  box-shadow: 0 4px 16px rgba(144,166,117,.3);
}
.flow__body {
  background: var(--white);
  border-radius: var(--radius);
  padding: 24px 28px;
  flex: 1;
  box-shadow: var(--shadow);
}
.flow__body h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--green-dark);
  margin-bottom: 10px;
}
.flow__body p { font-size: .88rem; color: var(--text-light); line-height: 1.9; }
.flow__bank {
  margin-top: 16px;
  padding: 16px 20px;
  background: var(--green-pale);
  border-radius: var(--radius-sm);
  font-size: .85rem;
}
.flow__bank p { margin-bottom: 4px; line-height: 1.8; }
.flow__bank-note { font-size: .78rem !important; color: var(--text-light) !important; }

/* =============================================
   TIPS
============================================= */
.tips__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}
.tips__block {
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px 32px;
  border: 1px solid var(--beige2);
}
.tips__block h3 {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--green-dark);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.tips__block h3 i { color: var(--green); }
.tips__block ul { list-style: none; }
.tips__block li {
  font-size: .87rem;
  color: var(--text-light);
  line-height: 1.9;
  margin-bottom: 16px;
  padding-left: 16px;
  position: relative;
}
.tips__block li::before {
  content: '▷';
  position: absolute;
  left: 0;
  color: var(--green);
  font-size: .7rem;
  top: 5px;
}

/* =============================================
   POLICY
============================================= */
.policy { background: var(--beige) !important; }
.policy__accordion { max-width: 860px; margin: 0 auto; }
.policy__item {
  background: var(--white);
  border-radius: var(--radius);
  margin-bottom: 12px;
  overflow: hidden;
  border: 1px solid var(--beige2);
}
.policy__q {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 20px 28px;
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-main);
  font-size: .95rem;
  font-weight: 600;
  color: var(--text);
  text-align: left;
  transition: background var(--transition);
}
.policy__q:hover { background: var(--green-pale); }
.policy__q > i:first-child { color: var(--green); font-size: 1rem; }
.policy__chevron {
  margin-left: auto !important;
  transition: transform var(--transition);
  color: var(--green) !important;
  font-size: .85rem !important;
}
.policy__item.open .policy__chevron { transform: rotate(180deg); }
.policy__a {
  display: none;
  padding: 0 28px 28px;
  font-size: .88rem;
  color: var(--text-light);
  line-height: 1.9;
}
.policy__a p { margin-bottom: 12px; }
.policy__a ul { padding-left: 20px; list-style: disc; }
.policy__a li { margin-bottom: 8px; }
.policy__a h4 {
  font-size: .9rem;
  font-weight: 600;
  color: var(--text);
  margin: 16px 0 10px;
}
.policy__table { width: 100%; border-collapse: collapse; margin: 12px 0; }
.policy__table tr { border-bottom: 1px solid var(--beige2); }
.policy__table td { padding: 10px 8px; font-size: .88rem; }
.policy__table td:last-child { text-align: right; font-weight: 600; color: var(--green-dark); }
.policy__highlight td { color: #c0392b !important; font-weight: 600; }
.policy__note { font-size: .8rem !important; color: var(--text-light); }
.policy__warning {
  color: #c0392b !important;
  font-weight: 600;
}

/* =============================================
   FAQ
============================================= */
.faq__list { max-width: 800px; margin: 0 auto; }
.faq__item {
  border-bottom: 1px solid var(--beige2);
}
.faq__q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 8px;
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-main);
  font-size: .95rem;
  text-align: left;
  color: var(--text);
  transition: color var(--transition);
  gap: 16px;
}
.faq__q:hover { color: var(--green); }
.faq__q i {
  color: var(--green);
  font-size: .85rem;
  flex-shrink: 0;
  transition: transform var(--transition);
}
.faq__item.open .faq__q i { transform: rotate(45deg); }
.faq__a {
  display: none;
  padding: 4px 8px 20px;
}
.faq__a p {
  font-size: .88rem;
  color: var(--text-light);
  line-height: 1.9;
}

/* =============================================
   VOICE
============================================= */
.voice { background: var(--green-pale) !important; }
.voice__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.voice-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px 24px;
  box-shadow: var(--shadow);
  position: relative;
  transition: transform var(--transition);
}
.voice-card:hover { transform: translateY(-4px); }
.voice-card::before {
  content: '"';
  position: absolute;
  top: 12px; left: 16px;
  font-family: var(--font-serif);
  font-size: 4rem;
  color: var(--green-pale);
  line-height: 1;
  z-index: 0;
}
.voice-card__stars {
  color: #f0c040;
  font-size: .9rem;
  margin-bottom: 12px;
  letter-spacing: 2px;
  position: relative;
  z-index: 1;
}
.voice-card__text {
  font-size: .9rem;
  line-height: 1.8;
  color: var(--text);
  margin-bottom: 12px;
  position: relative;
  z-index: 1;
}
.voice-card__tag {
  font-size: .78rem;
  color: var(--green);
  font-weight: 500;
}

/* =============================================
   CONTACT
============================================= */
.contact__inner {
  display: flex;
  align-items: center;
  gap: 0;
  max-width: 900px;
  margin: 0 auto;
}
.contact__card {
  flex: 1;
  background: var(--white);
  border-radius: var(--radius);
  padding: 48px 40px;
  text-align: center;
  border: 2px solid var(--beige2);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.contact__card:hover { border-color: var(--green-light); box-shadow: var(--shadow); }
.contact__icon {
  font-size: 3rem;
  margin-bottom: 20px;
}
.contact__card--line .contact__icon { color: #06C755; }
.contact__card--insta .contact__icon {
  background: linear-gradient(45deg,#f09433,#e6683c,#dc2743,#cc2366,#bc1888);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.contact__card h3 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 12px;
}
.contact__card p {
  font-size: .88rem;
  color: var(--text-light);
  line-height: 1.8;
  margin-bottom: 16px;
}
.contact__card ul {
  text-align: left;
  display: inline-block;
  margin-bottom: 28px;
}
.contact__card li {
  font-size: .88rem;
  color: var(--text-light);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.contact__card li i { color: var(--green); }
.contact__divider {
  padding: 0 32px;
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--text-light);
  flex-shrink: 0;
}

/* =============================================
   FOOTER
============================================= */
.footer {
  background: #2d3a28;
  color: rgba(255,255,255,.8);
  padding: 60px 0 0;
}
.footer__inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,.1);
}
.footer__logo {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  color: #fff;
  letter-spacing: .1em;
  margin-bottom: 4px;
}
.footer__sub {
  font-size: .7rem;
  letter-spacing: .18em;
  color: rgba(255,255,255,.5);
  margin-bottom: 16px;
}
.footer__desc {
  font-size: .82rem;
  line-height: 1.9;
  color: rgba(255,255,255,.6);
  margin-bottom: 20px;
}
.footer__sns {
  display: flex;
  gap: 12px;
}
.footer__sns a {
  width: 40px; height: 40px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,.7);
  font-size: 1rem;
  transition: all var(--transition);
}
.footer__sns a:hover {
  background: var(--green);
  border-color: var(--green);
  color: #fff;
  opacity: 1;
}
.footer__nav ul {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 32px;
}
.footer__nav a {
  font-size: .82rem;
  color: rgba(255,255,255,.6);
  letter-spacing: .08em;
}
.footer__nav a:hover { color: var(--green-light); opacity: 1; }
.footer__bottom {
  padding: 20px 0;
  text-align: center;
  font-size: .75rem;
  color: rgba(255,255,255,.35);
}

/* =============================================
   FLOAT LINE BUTTON
============================================= */
.float-line {
  position: fixed;
  bottom: 32px;
  right: 32px;
  z-index: 999;
  background: #06C755;
  color: #fff;
  border-radius: 50px;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .9rem;
  font-weight: 600;
  box-shadow: 0 8px 32px rgba(6,199,85,.35);
  transition: all var(--transition);
}
.float-line:hover {
  background: #05a847;
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(6,199,85,.45);
  opacity: 1;
}
.float-line i { font-size: 1.3rem; }

/* =============================================
   ANIMATIONS
============================================= */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .7s ease, transform .7s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---- fade-in (旧来・後方互換のみ) ---- */
@keyframes heroFadeUp {
  to { opacity: 1; transform: translateY(0); }
}

/* ---- Hero particles (canvas) ---- */
.hero__particles {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  pointer-events: none;
  z-index: 0;
}

/* ---- Scroll reveal 汎用 ---- */
.reveal {
  opacity: 0;
  transition: opacity .8s cubic-bezier(.22,1,.36,1) var(--reveal-delay, 0s),
              transform .8s cubic-bezier(.22,1,.36,1) var(--reveal-delay, 0s);
  will-change: opacity, transform;
}
.reveal--up   { transform: translateY(40px); }
.reveal--left { transform: translateX(-50px); }
.reveal--right{ transform: translateX(50px); }
.reveal.in-view {
  opacity: 1;
  transform: translate(0, 0);
}

/* ---- Section head ライン装飾アニメーション ---- */
.section__title::after {
  content: '';
  display: block;
  width: 0;
  height: 2px;
  background: var(--green);
  margin: 12px auto 0;
  transition: width .8s cubic-bezier(.22,1,.36,1) .3s;
}
.section__head.in-view .section__title::after {
  width: 40px;
}

/* ---- section__en フェードイン ---- */
.section__en {
  opacity: 0;
  transition: opacity .6s ease .1s;
}
.section__head.in-view .section__en {
  opacity: 1;
}

/* ---- カードホバー上昇 ---- */
.strength-card,
.service-card,
.price-card {
  transition: transform .35s cubic-bezier(.22,1,.36,1),
              box-shadow .35s cubic-bezier(.22,1,.36,1);
}
.strength-card:hover,
.service-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 48px rgba(144,166,117,.22);
}

/* ---- about__photo 光の縁取り ---- */
.about__photo {
  transition: box-shadow .5s ease, transform .5s ease;
}
.about__photo:hover {
  box-shadow: 0 20px 60px rgba(144,166,117,.35), 0 0 0 4px rgba(144,166,117,.15);
  transform: scale(1.02);
}

/* ---- ギャラリーアイテム 登場 ---- */
.gallery__item {
  opacity: 0;
  transform: scale(.94);
  transition: opacity .55s ease var(--gallery-delay, 0s),
              transform .55s ease var(--gallery-delay, 0s);
}
.gallery__item.gallery-visible {
  opacity: 1;
  transform: scale(1);
}

/* =============================================
   RESPONSIVE
============================================= */
@media (max-width: 1024px) {
  .strengths__grid { grid-template-columns: repeat(2, 1fr); }
  .travel__grid { grid-template-columns: 1fr 1fr; }
  .service__area { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .section { padding: 72px 0; }
  .section__head { margin-bottom: 40px; }

  /* Hero SP */
  .hero__inner { grid-template-columns: 1fr; padding: 110px 24px 90px; gap: 36px; }
  .hero__photo-col { order: -1; }
  .hero__photo-frame { width: min(260px, 75%); }
  .hero__title-inner { font-size: clamp(2.8rem, 11vw, 4.5rem); }
  .hero__badge { display: none; }
  .hero__stats { gap: 0; }
  .hero__stat-num { font-size: 1.3rem; }
  .hero__stat-divider { margin: 0 14px 0 2px; }

  /* Header */
  .hamburger { display: flex; }
  .nav {
    position: fixed;
    top: 70px; left: 0;
    width: 100%;
    background: rgba(255,255,255,.98);
    padding: 24px;
    transform: translateX(-100%);
    transition: transform var(--transition);
    border-bottom: 1px solid var(--beige2);
    backdrop-filter: blur(8px);
  }
  .nav.open { transform: translateX(0); }
  .nav__list { flex-direction: column; gap: 0; }
  .nav__list li { border-bottom: 1px solid var(--beige2); }
  .nav__list a {
    display: block;
    padding: 14px 8px;
    font-size: 1rem;
  }
  .nav__cta { display: inline-flex !important; margin: 16px 0 8px; }

  /* About */
  .about__inner { grid-template-columns: 1fr; gap: 32px; }
  .about__img { max-width: 280px; margin: 0 auto; }

  /* Strengths */
  .strengths__grid { grid-template-columns: 1fr; }

  /* Service */
  .service__grid { grid-template-columns: 1fr; }

  /* Gallery */
  .gallery__grid { grid-template-columns: repeat(2, 1fr); }

  /* Price */
  .price__cards { grid-template-columns: 1fr; }
  .price__options-grid { grid-template-columns: 1fr; gap: 8px; }
  .price__options { padding: 28px 20px; }

  /* Travel */
  .travel__grid { grid-template-columns: 1fr; }

  /* Delivery */
  .delivery__grid { grid-template-columns: 1fr; }

  /* Flow */
  .flow__steps::before { left: 22px; }
  .flow__num { width: 44px; height: 44px; font-size: .85rem; }

  /* Tips */
  .tips__grid { grid-template-columns: 1fr; }

  /* Voice */
  .voice__grid { grid-template-columns: 1fr; }

  /* Contact */
  .contact__inner { flex-direction: column; }
  .contact__divider { padding: 8px 0; }

  /* Footer */
  .footer__inner { flex-direction: column; gap: 32px; }
  .footer__nav ul { grid-template-columns: 1fr; }

  /* Float button */
  .float-line span { display: none; }
  .float-line {
    width: 56px; height: 56px;
    padding: 0;
    border-radius: 50%;
    justify-content: center;
    bottom: 24px; right: 24px;
  }
  .float-line i { font-size: 1.6rem; margin: 0; }
}

@media (max-width: 480px) {
  .hero__btns { flex-direction: column; align-items: center; }
  .gallery__grid { grid-template-columns: repeat(2, 1fr); }
  .header__inner { padding: 0 16px; }
  .container { padding: 0 16px; }
}