@charset "UTF-8";
/*!
Theme Name: 株式会社小林建総
Author:
Version: 2.0
Description: 小林建総コーポレートサイト
*/
:root {
  --black: #0c0c0c;
  --ink: #161616;
  --gray-700: #444;
  --gray-500: #777;
  --gray-300: #c7c7c7;
  --line: #dcd9d4;
  --line-dark: #000;
  --paper: #f5f4f1;
  --white: #fff;
  --mincho: "Shippori Mincho B1", serif;
  --gothic: "Noto Sans JP", sans-serif;
  --oswald: "Oswald", sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--gothic);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.95;
  overflow-x: hidden;
  letter-spacing: 0.01em;
  font-weight: 400;
}

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

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

body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9000;
  opacity: 0.04;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* loading */
#loading {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: var(--black);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 24px;
  transition: opacity 0.8s, visibility 0.8s;
}

#loading.done {
  opacity: 0;
  visibility: hidden;
}

#loading .mark {
  width: 78px;
  animation: pulse 1.5s ease-in-out infinite;
  color: #fff;
}

#loading .bar {
  width: 140px;
  height: 2px;
  background: #333;
  position: relative;
  overflow: hidden;
}

#loading .bar::before {
  content: "";
  position: absolute;
  inset: 0;
  background: #fff;
  transform: translateX(-100%);
  animation: load 1.4s ease-in-out infinite;
}

@keyframes load {
  0% {
    transform: translateX(-100%);
  }
  50% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(100%);
  }
}
@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.35;
  }
}
.kmark .stroke {
  fill: none;
  stroke: currentColor;
  stroke-width: 9;
  stroke-linecap: butt;
}

.kmark .roof {
  fill: none;
  stroke: currentColor;
  stroke-width: 9;
  stroke-linecap: butt;
  stroke-linejoin: miter;
}

/* header */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 18px 4vw;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background 0.5s, padding 0.5s, box-shadow 0.5s;
}

header.solid {
  background: var(--white);
  padding: 12px 4vw;
  box-shadow: 0 2px 0 var(--black);
}

.logo {
  display: flex;
  align-items: center;
  gap: 13px;
  color: var(--white);
  transition: color 0.5s;
}

header.solid .logo {
  color: var(--black);
}

.logo .kmark {
  width: 42px;
  height: 42px;
}

.logo .name .ja {
  font-family: var(--mincho);
  font-size: 1.18rem;
  font-weight: 800;
  letter-spacing: 0.14em;
}

.logo .name .en {
  font-family: var(--oswald);
  font-size: 0.56rem;
  letter-spacing: 0.3em;
  opacity: 0.7;
  font-weight: 500;
}

nav ul {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 26px;
}

nav a {
  color: var(--white);
  font-size: 0.84rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  position: relative;
  padding-bottom: 5px;
  cursor: pointer;
  transition: color 0.5s;
}

header.solid nav a {
  color: var(--ink);
}

nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background: currentColor;
  transition: width 0.35s;
}

nav a:hover::after,
nav a.current::after {
  width: 100%;
}

nav .sns {
  font-size: 0.95rem;
}

.menu-toggle {
  display: none;
}

/* hero */
.hero {
  position: relative;
  height: 100vh;
  min-height: 640px;
  overflow: hidden;
  display: flex;
  align-items: center;
}

/* hero slider */
.hero-slider {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-slider .slick-list,
.hero-slider .slick-track {
  height: 100%;
}

.hero-slide {
  position: relative;
  height: 100%;
  background: #0a0a0a;
}

.hero-slide img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  filter: grayscale(0.1) brightness(0.6) contrast(1.1);
}

.slick-active .hero-slide img {
  animation: kb 16s ease-in-out infinite alternate;
}

@keyframes kb {
  from {
    transform: scale(1.05);
  }
  to {
    transform: scale(1.15);
  }
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.2));
  z-index: 1;
}

.hero-label {
  position: absolute;
  right: 3vw;
  bottom: 3vw;
  color: rgba(255, 255, 255, 0.5);
  font-family: var(--oswald);
  font-size: 0.66rem;
  letter-spacing: 0.28em;
  z-index: 3;
  font-weight: 500;
}

.hero-inner {
  position: relative;
  z-index: 3;
  padding: 0 6vw;
  color: var(--white);
  max-width: 1300px;
}

.hero .ey {
  font-family: var(--oswald);
  font-size: 0.74rem;
  letter-spacing: 0.34em;
  opacity: 0.85;
  margin-bottom: 30px;
  overflow: hidden;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 16px;
}

.hero .ey::before {
  content: "";
  width: 50px;
  height: 2px;
  background: #fff;
  display: inline-block;
}

.hero .ey span {
  display: inline-block;
  transform: translateY(110%);
  animation: rise 0.9s 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.hero h1 {
  font-family: var(--mincho);
  font-weight: 800;
  font-size: clamp(3.4rem, 10vw, 9rem);
  line-height: 1.04;
  letter-spacing: 0.04em;
  margin-bottom: 34px;
  text-shadow: 0 4px 40px rgba(0, 0, 0, 0.4);
}

.hero h1 .ln {
  display: block;
  overflow: hidden;
}

.hero h1 .ln span {
  display: inline-block;
  transform: translateY(110%);
  animation: rise 1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.hero h1 .ln:nth-child(1) span {
  animation-delay: 0.4s;
}

.hero h1 .ln:nth-child(2) span {
  animation-delay: 0.55s;
}

.hero .sub {
  font-family: var(--mincho);
  font-size: clamp(1.05rem, 2.2vw, 1.5rem);
  font-weight: 600;
  letter-spacing: 0.18em;
  opacity: 0;
  animation: fadeUp 1s 0.95s forwards;
}

@keyframes rise {
  to {
    transform: translateY(0);
  }
}
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}
.scroll-cue {
  position: absolute;
  left: 6vw;
  bottom: 34px;
  z-index: 3;
  color: rgba(255, 255, 255, 0.7);
  font-family: var(--oswald);
  font-size: 0.62rem;
  letter-spacing: 0.3em;
  writing-mode: vertical-rl;
  display: flex;
  align-items: center;
  gap: 14px;
  font-weight: 500;
}

.scroll-cue::after {
  content: "";
  width: 2px;
  height: 60px;
  background: rgba(255, 255, 255, 0.6);
  animation: cue 1.8s ease-in-out infinite;
  transform-origin: top;
}

@keyframes cue {
  0%, 100% {
    transform: scaleY(0.3);
  }
  50% {
    transform: scaleY(1);
  }
}
.sec {
  padding: 120px 0;
}

.wrap {
  width: min(1180px, 90vw);
  margin: 0 auto;
}

/* section heading */
.sh {
  margin-bottom: 56px;
}

.sh .tag {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--oswald);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.24em;
  color: var(--gray-500);
}

.sh .tag::before {
  content: "";
  width: 34px;
  height: 3px;
  background: var(--black);
}

.sh h2 {
  font-family: var(--mincho);
  font-size: clamp(2rem, 4.6vw, 3.2rem);
  font-weight: 800;
  letter-spacing: 0.06em;
  line-height: 1.2;
  margin-top: 14px;
  color: var(--black);
}

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

.sh.center .tag {
  justify-content: center;
}

.sh.light h2 {
  color: #fff;
}

.sh.light .tag {
  color: var(--gray-300);
}

.sh.light .tag::before {
  background: #fff;
}

.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.9s cubic-bezier(0.16, 1, 0.3, 1), transform 0.9s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.in {
  opacity: 1;
  transform: none;
}

.reveal.d1 {
  transition-delay: 0.12s;
}

.reveal.d2 {
  transition-delay: 0.24s;
}

.reveal.d3 {
  transition-delay: 0.36s;
}

/* concept */
.concept {
  background: var(--white);
  border-top: 3px solid var(--black);
  border-bottom: 3px solid var(--black);
  text-align: center;
}

.concept h2 {
  font-family: var(--mincho);
  font-size: clamp(1.7rem, 5vw, 3.4rem);
  font-weight: 800;
  letter-spacing: 0.12em;
  margin: 6px 0 32px;
  line-height: 1.5;
}

.concept .tag {
  display: inline-block;
  font-family: var(--oswald);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.34em;
  color: var(--gray-500);
}

.concept .ctxt {
  max-width: 700px;
  margin: 0 auto;
  color: var(--gray-700);
  font-size: 0.97rem;
}

.concept .cols {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin-top: 74px;
  border-top: 1px solid var(--line);
}

.concept .col {
  padding: 48px 30px;
  border-right: 1px solid var(--line);
  text-align: left;
}

.concept .col:last-child {
  border-right: none;
}

.concept .col .no {
  display: inline-block;
  font-family: var(--oswald);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: #fff;
  background: var(--black);
  width: 46px;
  height: 46px;
  line-height: 46px;
  text-align: center;
}

.concept .col .ttl {
  font-family: var(--mincho);
  font-size: 1.5rem;
  font-weight: 800;
  margin: 18px 0 12px;
  letter-spacing: 0.06em;
}

.concept .col p {
  font-size: 0.88rem;
  color: var(--gray-700);
}

/* intro */
.intro .grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 7vw;
  align-items: center;
}

.intro .ph {
  position: relative;
  aspect-ratio: 4/5;
  overflow: hidden;
}

.intro .ph img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  filter: grayscale(0.5) contrast(1.05);
}

.intro .ph::before {
  content: "";
  position: absolute;
  left: -22px;
  top: -22px;
  width: 70px;
  height: 70px;
  border-left: 4px solid var(--black);
  border-top: 4px solid var(--black);
  z-index: 2;
}

.intro .ph::after {
  content: "";
  position: absolute;
  right: -22px;
  bottom: -22px;
  width: 70px;
  height: 70px;
  border-right: 4px solid var(--black);
  border-bottom: 4px solid var(--black);
}

.intro .tx .sub-ja {
  font-family: var(--mincho);
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  border-left: 5px solid var(--black);
  padding-left: 16px;
  margin: 18px 0 26px;
  line-height: 1.7;
}

.intro .tx p {
  font-size: 0.96rem;
  color: var(--gray-700);
  margin-bottom: 18px;
}

/* band */
.band {
  height: 48vh;
  min-height: 360px;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #0a0a0a;
}

.band img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  filter: grayscale(1) brightness(0.32) contrast(1.1);
}

.band .big {
  position: relative;
  font-family: var(--mincho);
  font-weight: 800;
  color: #fff;
  font-size: clamp(2.6rem, 9vw, 7rem);
  line-height: 1.2;
  letter-spacing: 0.16em;
  text-align: center;
}

.band .big small {
  display: block;
  font-family: var(--oswald);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.4em;
  opacity: 0.6;
  margin-top: 18px;
}

/* features */
.features {
  background: var(--black);
  color: #fff;
}

.features .block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6vw;
  align-items: center;
}

.features .block + .block {
  margin-top: 9vw;
}

.features .block.rev {
  direction: rtl;
}

.features .block.rev > * {
  direction: ltr;
}

.features .ph {
  position: relative;
  aspect-ratio: 3/2;
  overflow: hidden;
}

.features .ph img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  filter: grayscale(0.5) contrast(1.05);
  transition: transform 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.features .block:hover .ph img {
  transform: scale(1.06);
}

.features .sh h2 {
  color: #fff;
}

.features .sh .tag {
  color: var(--gray-300);
}

.features .sh .tag::before {
  background: #fff;
}

.features .card p {
  font-size: 0.96rem;
  color: var(--gray-300);
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-top: 30px;
  border: 2px solid #fff;
  color: #fff;
  padding: 15px 36px;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  position: relative;
  overflow: hidden;
  transition: color 0.4s;
  cursor: pointer;
  text-decoration: none;
}

.btn span {
  position: relative;
  z-index: 2;
}

.btn::before {
  content: "";
  position: absolute;
  inset: 0;
  background: #fff;
  transform: translateX(-101%);
  transition: transform 0.45s cubic-bezier(0.7, 0, 0.2, 1);
  z-index: 1;
}

.btn:hover {
  color: var(--black);
}

.btn:hover::before {
  transform: translateX(0);
}

.btn.dark {
  border-color: var(--black);
  color: var(--black);
}

.btn.dark::before {
  background: var(--black);
}

.btn.dark:hover {
  color: #fff;
}

/* banners */
.banners {
  background: var(--paper);
}

.banners .grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.ban {
  position: relative;
  aspect-ratio: 3/4;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.ban img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  filter: grayscale(0.5) contrast(1.05);
  transition: transform 1s cubic-bezier(0.16, 1, 0.3, 1);
}

.ban:hover img {
  transform: scale(1.08);
}

.ban .cover {
  position: absolute;
  inset: 0;
  background: rgba(8, 8, 8, 0.3);
  transition: background 0.4s;
}

.ban:hover .cover {
  background: rgba(8, 8, 8, 0.1);
}

.ban .frame {
  position: absolute;
  inset: 16px;
  border: 2px solid rgba(255, 255, 255, 0);
  transition: inset 0.4s, border-color 0.4s;
}

.ban:hover .frame {
  inset: 12px;
  border-color: #fff;
}

.ban .cap {
  position: relative;
  z-index: 2;
  text-align: center;
  color: #fff;
}

.ban .cap .ja {
  font-family: var(--mincho);
  font-size: 1.7rem;
  font-weight: 800;
  letter-spacing: 0.16em;
}

.ban .cap .en {
  font-family: var(--oswald);
  font-size: 0.66rem;
  font-weight: 500;
  letter-spacing: 0.3em;
  margin-top: 10px;
  opacity: 0.8;
}

/* contact section */
.csec {
  position: relative;
  background: var(--black);
  color: #fff;
  text-align: center;
  overflow: hidden;
}

.csec .actions {
  display: flex;
  gap: 20px;
  justify-content: center;
  margin-top: 46px;
  flex-wrap: wrap;
}

.csec .act {
  min-width: 300px;
  border: 2px solid #fff;
  padding: 24px 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  font-family: var(--oswald);
  font-weight: 600;
  letter-spacing: 0.14em;
  cursor: pointer;
  transition: background 0.4s, color 0.4s;
  color: #fff;
}

.csec .act .num {
  font-size: 1.45rem;
}

.csec .act:hover {
  background: #fff;
  color: var(--black);
}

.csec .meta {
  margin-top: 40px;
  color: var(--gray-300);
  font-size: 0.84rem;
  letter-spacing: 0.12em;
  line-height: 2.3;
}

/* lower hero */
.lower {
  position: relative;
  height: 44vh;
  min-height: 320px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: #1a1a1a;
}

.lower img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  filter: grayscale(0.1) brightness(0.7) contrast(1.1);
  transform: scale(1.05);
  animation: kb 18s ease-in-out infinite alternate;
}

.lower .lc {
  position: relative;
  z-index: 2;
  color: #fff;
}

.lower .lc .ja {
  font-family: var(--mincho);
  font-size: clamp(2.4rem, 6vw, 4rem);
  font-weight: 800;
  letter-spacing: 0.18em;
  line-height: 1.1;
}

.lower .lc .en {
  font-family: var(--oswald);
  font-size: 0.74rem;
  font-weight: 500;
  letter-spacing: 0.4em;
  margin-top: 16px;
  opacity: 0.85;
}

/* lower headline */
.lh {
  font-family: var(--mincho);
  font-size: 1.6rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  padding-left: 20px;
  position: relative;
  margin-bottom: 44px;
}

.lh::before {
  content: "";
  position: absolute;
  left: 0;
  top: 2px;
  height: calc(100% - 4px);
  width: 6px;
  background: var(--black);
}

.lh .en {
  font-family: var(--oswald);
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--gray-500);
  margin-left: 16px;
  letter-spacing: 0.2em;
}

/* service */
.svc-lead {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 64px;
  color: var(--gray-700);
}

.svc-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.svc-card {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16/10;
  display: flex;
  align-items: flex-end;
}

.svc-card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  transition: transform 1s cubic-bezier(0.16, 1, 0.3, 1);
}

.svc-card:hover img {
  transform: scale(1.06);
}

.svc-card .ov {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.85), rgba(0, 0, 0, 0.1) 70%);
}

.svc-card .txt {
  position: relative;
  z-index: 2;
  color: #fff;
  padding: 34px;
}

.svc-card .no {
  display: inline-block;
  font-family: var(--oswald);
  font-size: 1rem;
  font-weight: 700;
  background: #fff;
  color: #000;
  width: 42px;
  height: 42px;
  line-height: 42px;
  text-align: center;
  margin-bottom: 14px;
}

.svc-card h3 {
  font-family: var(--mincho);
  font-size: 1.6rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  margin-bottom: 10px;
}

.svc-card p {
  font-size: 0.88rem;
  color: var(--gray-300);
}

.svc-note {
  margin-top: 48px;
  border: 2px solid var(--black);
  padding: 30px 36px;
  background: var(--white);
  display: flex;
  gap: 22px;
  align-items: center;
  flex-wrap: wrap;
}

.svc-note .k {
  font-family: var(--oswald);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  background: var(--black);
  color: #fff;
  padding: 8px 16px;
  white-space: nowrap;
}

.svc-note p {
  font-size: 0.92rem;
  color: var(--gray-700);
}

/* works */
.works-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.work {
  position: relative;
  cursor: pointer;
}

.work .thumb {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
}

.work .thumb img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  transition: transform 1s cubic-bezier(0.16, 1, 0.3, 1);
}

.work:hover .thumb img {
  transform: scale(1.08);
}

.work .mag {
  position: absolute;
  inset: 0;
  background: rgba(8, 8, 8, 0);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.5rem;
  opacity: 0;
  transition: opacity 0.4s, background 0.4s;
}

.work:hover .mag {
  opacity: 1;
  background: rgba(8, 8, 8, 0.35);
}

.work .ttl {
  font-family: var(--mincho);
  font-size: 1rem;
  font-weight: 700;
  margin-top: 14px;
  letter-spacing: 0.03em;
}

.work .cat {
  display: inline-block;
  font-size: 0.72rem;
  color: #fff;
  background: var(--black);
  padding: 2px 12px;
  letter-spacing: 0.1em;
  margin-top: 8px;
}

.works-lead {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 64px;
  color: var(--gray-700);
}

.works-navi {
  margin-top: 60px;
  text-align: center;
}

.works-navi .wp-pagenavi {
  display: flex;
  gap: 8px;
  justify-content: center;
  align-items: center;
}

.works-navi .wp-pagenavi a,
.works-navi .wp-pagenavi span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border: 2px solid var(--black);
  font-family: var(--oswald);
  font-size: 0.88rem;
  font-weight: 600;
  transition: background 0.3s, color 0.3s;
}

.works-navi .wp-pagenavi a:hover,
.works-navi .wp-pagenavi span.current {
  background: var(--black);
  color: #fff;
}

.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(8, 8, 8, 0.93);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.35s, visibility 0.35s;
}

.modal-overlay.open {
  opacity: 1;
  visibility: visible;
}

.modal-overlay img {
  max-width: min(90vw, 1200px);
  max-height: 88vh;
  -o-object-fit: contain;
     object-fit: contain;
  cursor: default;
  transform: scale(0.92);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  width: auto;
}

.modal-overlay.open img {
  transform: scale(1);
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 24px;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  border: 1px solid rgba(255, 255, 255, 0.35);
  transition: background 0.2s;
}

.modal-close:hover {
  background: rgba(255, 255, 255, 0.15);
}

/* contact page */
.form-lead {
  text-align: center;
  line-height: 2;
  margin-bottom: 2.5rem;
  color: var(--gray-700);
}

.form-wrap {
  max-width: 760px;
  margin: 0 auto;
}

.wpcf7 {
  background: var(--white);
  border-top: 3px solid var(--black);
  padding: 3rem 3.5rem;
}

.wpcf7 p {
  margin-bottom: 1.5rem;
}

.wpcf7 label {
  display: block;
  font-weight: 500;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  margin-bottom: 0.4rem;
}

.wpcf7 .req {
  display: inline-block;
  background: var(--black);
  color: #fff;
  font-size: 0.68rem;
  padding: 1px 6px;
  margin-left: 6px;
  letter-spacing: 0.08em;
  vertical-align: middle;
}

.wpcf7 input[type=text],
.wpcf7 input[type=email],
.wpcf7 input[type=tel],
.wpcf7 textarea,
.wpcf7 select {
  width: 100%;
  padding: 0.8rem 1rem;
  border: 1px solid var(--line);
  background: var(--paper);
  font-family: var(--gothic);
  font-size: 0.95rem;
  color: var(--ink);
  outline: none;
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none;
  transition: border-color 0.2s;
}

.wpcf7 input[type=text]:focus,
.wpcf7 input[type=email]:focus,
.wpcf7 input[type=tel]:focus,
.wpcf7 textarea:focus {
  border-color: var(--black);
  background: var(--white);
}

.wpcf7 textarea {
  height: 200px;
  resize: vertical;
}

.wpcf7 .wpcf7-acceptance {
  font-size: 0.88rem;
  color: var(--gray-700);
}

.wpcf7 input[type=submit] {
  display: block;
  width: 100%;
  max-width: 360px;
  margin: 2rem auto 0;
  padding: 1.1rem 2rem;
  background: var(--black);
  color: var(--white);
  border: none;
  font-family: var(--gothic);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  cursor: pointer;
  transition: opacity 0.2s;
}

.wpcf7 input[type=submit]:hover {
  opacity: 0.7;
}

.wpcf7-response-output {
  margin-top: 1.5rem;
  padding: 0.85rem 1.25rem;
  font-size: 0.9rem;
  text-align: center;
  border: 1px solid var(--line);
  color: var(--gray-700);
}

.wpcf7-not-valid-tip {
  color: #c0392b;
  font-size: 0.8rem;
  margin-top: 0.3rem;
  display: block;
}

/* company */
.table {
  width: 100%;
  border-collapse: collapse;
  background: var(--white);
  border-top: 3px solid var(--black);
}

.table th,
.table td {
  text-align: left;
  padding: 19px 24px;
  border-bottom: 1px solid var(--line);
  font-size: 0.92rem;
  vertical-align: top;
}

.table th {
  width: 210px;
  font-family: var(--mincho);
  font-weight: 700;
  letter-spacing: 0.08em;
  background: #faf9f7;
  color: var(--black);
}

.table td {
  color: var(--gray-700);
}

.map {
  margin-top: 50px;
  aspect-ratio: 16/7;
  border: 2px solid var(--black);
  overflow: hidden;
}

.map iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* recruit */
.rec-lead {
  text-align: center;
  margin-bottom: 74px;
}

.rec-lead .big {
  font-family: var(--mincho);
  font-size: clamp(1.9rem, 4.6vw, 3rem);
  font-weight: 800;
  letter-spacing: 0.08em;
  line-height: 1.6;
}

.rec-lead .small {
  font-family: var(--oswald);
  color: var(--gray-500);
  font-weight: 500;
  font-size: 0.9rem;
  letter-spacing: 0.28em;
  margin-top: 14px;
}

.rec-block {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 5vw;
  align-items: center;
  margin-bottom: 8vw;
}

.rec-block.rev {
  direction: rtl;
}

.rec-block.rev > * {
  direction: ltr;
}

.rec-block .ph {
  aspect-ratio: 4/3;
  overflow: hidden;
  position: relative;
}

.rec-block .ph img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  filter: grayscale(0.5) contrast(1.05);
}

.rec-block h3 {
  font-family: var(--mincho);
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  margin-bottom: 16px;
  border-left: 5px solid var(--black);
  padding-left: 16px;
}

.rec-block p {
  color: var(--gray-700);
  font-size: 0.96rem;
}

.rec-msg {
  background: var(--black);
  color: #fff;
  padding: 60px 6vw;
  text-align: center;
  margin-bottom: 70px;
}

.rec-msg .q {
  font-family: var(--mincho);
  font-size: 3rem;
  color: #444;
  line-height: 1;
  font-weight: 800;
}

.rec-msg p {
  font-family: var(--mincho);
  font-size: 1.1rem;
  line-height: 2.1;
  letter-spacing: 0.05em;
  margin: 14px auto;
  max-width: 780px;
  font-weight: 500;
}

.rec-msg .who {
  margin-top: 22px;
  font-size: 0.88rem;
  letter-spacing: 0.16em;
  color: var(--gray-300);
}

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

/* form */
.form-wrap {
  max-width: 760px;
  margin: 0 auto;
}

.form-lead {
  text-align: center;
  color: var(--gray-700);
  margin-bottom: 50px;
}

.frow {
  margin-bottom: 26px;
}

.frow label {
  display: block;
  font-family: var(--mincho);
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  margin-bottom: 9px;
}

.frow label .req {
  font-family: var(--oswald);
  font-size: 0.6rem;
  font-weight: 600;
  color: #fff;
  background: var(--black);
  padding: 3px 9px;
  margin-left: 8px;
  letter-spacing: 0.1em;
}

.frow input,
.frow textarea,
.frow select {
  width: 100%;
  border: 2px solid var(--line);
  background: var(--white);
  padding: 14px 16px;
  font-family: var(--gothic);
  font-size: 0.92rem;
  color: var(--ink);
}

.frow input:focus,
.frow textarea:focus,
.frow select:focus {
  outline: none;
  border-color: var(--black);
}

.frow textarea {
  min-height: 150px;
  resize: vertical;
}

.fcols {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 26px;
}

.agree {
  text-align: center;
  font-size: 0.86rem;
  color: var(--gray-700);
  margin: 30px 0;
}

.fsubmit {
  text-align: center;
}

.fsubmit input[type=submit] {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  border: 2px solid var(--black);
  background: var(--black);
  color: #fff;
  padding: 18px 60px;
  font-family: var(--mincho);
  font-size: 0.96rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  cursor: pointer;
  transition: background 0.4s, color 0.4s;
}

.fsubmit input[type=submit]:hover {
  background: var(--white);
  color: var(--black);
}

/* policy */
.policy-wrap {
  max-width: 860px;
  margin: 0 auto;
}

.policy-wrap h2 {
  font-family: var(--mincho);
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  margin: 46px 0 14px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 10px;
}

.policy-wrap h2:first-child {
  margin-top: 0;
}

.policy-wrap p {
  font-size: 0.92rem;
  color: var(--gray-700);
  line-height: 2;
}

/* footer */
footer {
  background: #000;
  color: var(--gray-300);
  padding: 70px 4vw 30px;
}

footer .top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 40px;
  flex-wrap: wrap;
  border-bottom: 1px solid #2a2a2a;
  padding-bottom: 40px;
}

footer .brand {
  display: flex;
  align-items: center;
  gap: 16px;
  color: #fff;
}

footer .brand .kmark {
  width: 48px;
  height: 48px;
}

footer .brand .name .ja {
  font-family: var(--mincho);
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: 0.1em;
}

footer .brand .name .en {
  font-family: var(--oswald);
  font-size: 0.58rem;
  letter-spacing: 0.28em;
  opacity: 0.7;
  font-weight: 500;
  display: block;
}

footer .fnav {
  list-style: none;
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}

footer .fnav a {
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  opacity: 0.85;
  cursor: pointer;
  transition: opacity 0.3s;
}

footer .fnav a:hover {
  opacity: 1;
}

footer .bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 26px;
  flex-wrap: wrap;
  gap: 16px;
}

footer .sns {
  display: flex;
  gap: 18px;
  font-size: 1.05rem;
  color: #fff;
  list-style: none;
}

footer .copy {
  font-family: var(--oswald);
  font-size: 0.64rem;
  letter-spacing: 0.16em;
  opacity: 0.6;
}

.totop {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 900;
  width: 50px;
  height: 50px;
  background: var(--black);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s;
  border: 2px solid var(--black);
  cursor: pointer;
  font-size: 1.2rem;
}

.totop.show {
  opacity: 1;
  visibility: visible;
}

.totop:hover {
  background: #fff;
  color: var(--black);
}

/* responsive */
@media (max-width: 860px) {
  nav {
    position: fixed;
    inset: 0;
    background: rgba(8, 8, 8, 0.98);
    flex-direction: column;
    display: flex;
    align-items: center;
    justify-content: center;
    transform: translateX(100%);
    transition: transform 0.5s cubic-bezier(0.7, 0, 0.2, 1);
  }
  nav.open {
    transform: none;
  }
  nav ul {
    flex-direction: column;
    gap: 24px;
    text-align: center;
  }
  nav a {
    color: #fff !important;
    font-family: var(--mincho);
    font-size: 1.15rem;
    font-weight: 700;
  }
  .menu-toggle {
    display: flex;
    flex-direction: column;
    gap: 6px;
    width: 32px;
    z-index: 1100;
    cursor: pointer;
    background: none;
    border: none;
    padding: 0;
  }
  .menu-toggle span {
    height: 2px;
    background: #fff;
    display: block;
    transition: 0.4s;
  }
  header.solid .menu-toggle span {
    background: var(--black);
  }
  .menu-toggle.act span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }
  .menu-toggle.act span:nth-child(2) {
    opacity: 0;
  }
  .menu-toggle.act span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }
  .menu-toggle.act span {
    background: #fff;
  }
  .hero h1 {
    font-size: clamp(2.8rem, 12vw, 4.5rem);
  }
  .intro .grid,
  .features .block,
  .features .block.rev,
  .rec-block,
  .rec-block.rev {
    grid-template-columns: 1fr;
    direction: ltr;
    gap: 40px;
  }
  .svc-grid,
  .fcols {
    grid-template-columns: 1fr;
  }
  .works-grid {
    grid-template-columns: 1fr 1fr;
  }
  .concept .cols {
    grid-template-columns: 1fr;
  }
  .concept .col {
    border-right: none;
    border-bottom: 1px solid var(--line);
  }
  .banners .grid {
    grid-template-columns: 1fr;
  }
  .csec .act {
    min-width: auto;
    width: 100%;
  }
  .table th {
    width: 118px;
    padding: 14px;
  }
  .sec {
    padding: 80px 0;
  }
  .lh {
    font-size: 1.3rem;
  }
  footer .top {
    flex-direction: column;
  }
  footer .fnav {
    gap: 16px;
  }
  .intro .ph::before,
  .intro .ph::after {
    display: none;
  }
}/*# sourceMappingURL=style.css.map */