:root{
  --navy:#07184a;
  --navy-2:#10275f;
  --teal:#11c4c7;
  --mint:#dff9f5;
  --mint-2:#f0fffd;
  --cyan:#08b9e9;
  --orange:#ff6a16;
  --orange-2:#ff8a34;
  --text:#0b1a43;
  --muted:#5b6885;
  --line:#e7eef6;
  --white:#ffffff;
  --shadow:0 10px 30px rgba(14,53,92,.08);
  --radius:20px;
}
*{box-sizing:border-box}
html{
  scroll-behavior:smooth;
  scroll-padding-top:88px; /* 固定ヘッダー分、アンカー移動時に見出しが隠れないように */
  -webkit-text-size-adjust:100%;
  text-size-adjust:100%;
}
body{
  margin:0;
  font-family:-apple-system,BlinkMacSystemFont,"Hiragino Kaku Gothic ProN","Yu Gothic","Noto Sans JP",sans-serif;
  color:var(--text);
  background:#fff;
  line-height:1.65;
}
img{max-width:100%;height:auto;display:block}
picture{display:block}
a{text-decoration:none;color:inherit}
.container{width:min(1180px,calc(100% - 48px));margin-inline:auto}
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,.94);
  backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(231,238,246,.75);
}
.header-inner{
  min-height:76px;display:flex;align-items:center;gap:34px;
}
.brand{
  font-size:26px;font-weight:900;letter-spacing:-.05em;color:var(--navy);white-space:nowrap;
}
.brand i{font-style:normal;color:#0da9b2;margin:0 .05em}
.global-nav{
  display:flex;gap:34px;margin-left:auto;font-size:14px;font-weight:700;color:#21345f;
}
.global-nav a:not(.btn){padding:8px 0;position:relative}
.global-nav a:not(.btn)::after{content:"";position:absolute;left:0;right:100%;bottom:2px;height:2px;background:var(--teal);transition:.25s}
.global-nav a:not(.btn):hover::after{right:0}
.global-nav .nav-cta{display:none}
.nav-toggle{
  display:none;position:relative;width:44px;height:44px;margin-right:-8px;padding:0;border:0;border-radius:10px;
  background:transparent;color:var(--navy);cursor:pointer;-webkit-tap-highlight-color:transparent;order:1;
}
.nav-toggle-bar,
.nav-toggle-bar::before,
.nav-toggle-bar::after{
  position:absolute;left:11px;width:22px;height:2px;border-radius:2px;background:currentColor;transition:transform .25s,opacity .2s;
}
.nav-toggle-bar{top:21px}
.nav-toggle-bar::before,
.nav-toggle-bar::after{content:"";left:0}
.nav-toggle-bar::before{top:-7px}
.nav-toggle-bar::after{top:7px}
.is-nav-open .nav-toggle-bar{background:transparent}
.is-nav-open .nav-toggle-bar::before{transform:translateY(7px) rotate(45deg)}
.is-nav-open .nav-toggle-bar::after{transform:translateY(-7px) rotate(-45deg)}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:16px;
  border-radius:12px;font-weight:800;transition:.2s;box-shadow:none;
}
@media(hover:hover){
  .btn:hover{transform:translateY(-1px);filter:saturate(1.06)}
}
.btn-primary{background:linear-gradient(100deg,var(--orange),var(--orange-2));color:#fff}
.btn-small{padding:13px 24px;font-size:14px}
.btn-large{padding:18px 36px;font-size:18px}

.hero{padding:54px 0 34px;overflow:hidden}
.hero-grid{
  display:grid;grid-template-columns:1.08fr 1.12fr;align-items:center;gap:44px;
}
.eyebrow{
  color:#08aeb4;font-weight:900;font-size:19px;margin:0 0 20px;
  display:flex;align-items:center;gap:10px;
}
.eyebrow::before{content:"";width:4px;height:28px;border-radius:4px;background:var(--teal)}
.hero h1{
  --h1-size:clamp(42px,4.15vw,60px);
  margin:0;color:var(--navy);font-size:var(--h1-size);line-height:1.2;letter-spacing:-.045em;
}
/* 1行目「優秀なフリーランスと、」が途中で折り返さないよう、カラム幅に合わせて文字サイズを上限付きで調整 */
@supports (font-size:1cqi){
  .hero-copy{container-type:inline-size}
  .hero h1{font-size:min(var(--h1-size),8.8cqi)}
}
.hero-text{font-size:17px;color:#425172;margin:24px 0 32px}
.hero-visual{position:relative;min-height:410px;display:flex;align-items:center;justify-content:center}
.hero-visual picture{width:100%}
.hero-visual img{width:100%;transform:scale(1.04)}
.role-badge{
  position:absolute;z-index:3;background:rgba(255,255,255,.92);border:1px solid #dceaf2;
  box-shadow:0 8px 24px rgba(40,76,102,.12);border-radius:999px;padding:10px 19px;font-weight:800;font-size:14px;color:#17335e;
}
.role-web{left:13%;bottom:26%}
.role-consult{left:48%;bottom:34%;transform:translateX(-50%)}
.role-sales{right:5%;bottom:31%;color:#0a8a78;background:rgba(231,255,250,.94)}

.section-tint{
  background:linear-gradient(180deg,#f1fffd 0%,#ebfbfb 100%);
}
.what{padding:54px 0 46px}
.section-heading{margin-bottom:26px}
.section-kicker{
  margin:0 0 3px;color:#0bb8c0;font-size:13px;font-weight:900;letter-spacing:.14em;
}
.section-heading h2{
  margin:0;color:var(--navy);font-size:38px;line-height:1.2;letter-spacing:-.04em;
}
.split-heading{display:grid;grid-template-columns:.85fr 1.45fr;gap:54px;align-items:end}
.split-heading>p{margin:0;color:#2b3f67;font-weight:600;font-size:16px}

.matching-diagram{
  display:grid;grid-template-columns:1fr 110px 1.22fr 110px 1fr;align-items:stretch;gap:14px;margin-top:22px;
}
.diagram-card{
  background:#fff;border:1px solid #e5f1f4;border-radius:18px;padding:20px 24px;box-shadow:var(--shadow);
}
.diagram-card h3{text-align:center;margin:0 0 14px;font-size:21px;color:var(--navy)}
.diagram-icon{
  width:80px;height:80px;border-radius:50%;background:#e7fbff;margin:0 auto 12px;
  display:grid;place-items:center;color:#02aee7;font-size:40px;font-weight:900;
}
.pm-card{background:linear-gradient(180deg,#effffa,#fff)}
.pm-content{display:grid;grid-template-columns:1fr 1fr;gap:14px;align-items:center}
.pm-content img{height:150px;width:100%;object-fit:cover;border-radius:14px;object-position:center 22%}
.arrow-block{display:flex;flex-direction:column;align-items:center;justify-content:center;color:#0ab9bd;font-weight:900;text-align:center;font-size:14px}
.arrow-block b{font-size:56px;line-height:1;font-weight:400}
.avatar-row{display:flex;justify-content:center;margin:8px 0 15px}
.avatar-row span{
  width:58px;height:58px;border-radius:50%;display:grid;place-items:center;border:3px solid #fff;margin-left:-9px;
  background:linear-gradient(135deg,#d9f4ff,#c9ece7);color:#174064;font-weight:900;box-shadow:0 4px 10px rgba(20,70,100,.1);
}
.avatar-row span:first-child{margin-left:0}
.check-list{list-style:none;padding:0;margin:14px 0 0}
.check-list li{position:relative;padding-left:28px;margin:9px 0;color:#324363;font-weight:600;font-size:14px}
.check-list li::before{
  content:"✓";position:absolute;left:0;top:.1em;width:18px;height:18px;border-radius:50%;display:grid;place-items:center;
  background:#10c1bd;color:#fff;font-size:12px;font-weight:900;
}
.check-list.compact li{font-size:14px;margin:8px 0}

.services{padding:42px 0 34px}
.service-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.service-card{
  border:1px solid #e3ebf3;border-radius:14px;background:#fff;overflow:hidden;box-shadow:0 5px 16px rgba(16,45,75,.04);
}
.service-card img{height:116px;width:100%;object-fit:cover}
.service-card div{padding:16px 15px 18px}
.service-card h3{margin:0 0 7px;font-size:18px;color:var(--navy)}
.service-card p{margin:0;color:#596884;font-size:13px;line-height:1.55}

.reasons{padding:42px 0 48px}
.reason-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.reason-card{background:#fff;border-radius:18px;border:1px solid #e4f0f0;padding:22px;box-shadow:var(--shadow)}
.reason-title{display:grid;grid-template-columns:62px 1fr;gap:16px;align-items:start;min-height:150px}
.round-icon{
  width:58px;height:58px;border-radius:50%;background:#e7fbf8;color:#07babb;display:grid;place-items:center;font-size:29px;font-weight:800
}
.reason-card h3{margin:2px 0 8px;font-size:22px;line-height:1.35;color:var(--navy)}
.reason-card .reason-title p{margin:0;font-size:13px;color:#66718a}
.reason-card>img{width:100%;height:108px;object-fit:cover;border-radius:12px;margin:8px 0 12px}

.flow{padding:46px 0 52px}
.flow-grid{
  display:grid;grid-template-columns:1fr 36px 1fr 36px 1fr 36px 1fr;align-items:stretch;
}
.flow-card{
  position:relative;background:#fff;border:1px solid #e6eff5;border-radius:16px;padding:27px 21px 24px;text-align:center;min-height:300px;
  box-shadow:0 8px 24px rgba(20,60,90,.06);
}
.step{
  position:absolute;left:16px;top:14px;width:42px;height:42px;border-radius:50%;
  background:linear-gradient(135deg,#20c9c6,#5fd8e1);color:#fff;display:grid;place-items:center;font-size:12px;font-weight:900;
}
.flow-symbol{color:#04bae2;font-size:37px;font-weight:900;margin:2px auto 2px}
.flow-card h3{margin:3px 0 4px;font-size:19px;color:var(--navy)}
.flow-card strong{display:block;color:#03b8be;font-size:15px;line-height:1.5;margin-bottom:10px}
.flow-card p{margin:0;color:#55637f;font-size:13px;text-align:left}
.flow-arrow{display:grid;place-items:center;color:#10bfc6;font-size:44px;font-weight:300}

.faq{padding:0 0 46px}
.faq-grid{display:grid;gap:10px}
.faq details{border:1px solid #e7eef4;border-radius:12px;background:#fff;padding:0 20px}
.faq summary{cursor:pointer;list-style:none;padding:17px 32px 17px 0;font-weight:800;color:var(--navy);position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"";position:absolute;right:4px;top:50%;width:8px;height:8px;margin-top:-6px;
  border-right:2px solid var(--teal);border-bottom:2px solid var(--teal);
  transform:rotate(45deg);transition:transform .2s;
}
.faq details[open] summary::after{transform:translateY(4px) rotate(-135deg)}
.faq details p{margin:0 0 18px;color:#5d6a82}

.closing-cta{padding:0 0 34px}
.cta-inner{
  border-radius:20px;padding:25px 42px;background:linear-gradient(100deg,#e3fbff,#ddfff1);
  display:grid;grid-template-columns:1fr .95fr;align-items:center;gap:36px;
}
.cta-inner p{margin:0 0 5px;color:#08aeb4;font-weight:900}
.cta-inner h2{margin:0;color:var(--navy);font-size:31px}
.cta-inner>div:last-child{display:flex;flex-direction:column;align-items:stretch;gap:7px}
.cta-inner small{text-align:center;color:#6b7890}

.site-footer{padding:28px 0;color:#71809a;font-size:13px;border-top:1px solid #edf2f5}

/* 見出しなどの短いテキストは、単語の途中ではなく <wbr> の位置（文節）で改行させる */
.eyebrow,
.hero h1,
.section-heading h2,
.diagram-card h3,
.arrow-block span,
.service-card h3,
.reason-card h3,
.flow-card strong,
.faq summary,
.cta-inner p,
.cta-inner h2,
.cta-inner small{
  word-break:keep-all;
  overflow-wrap:anywhere;
}

/* ===== 小型PC・タブレット横（981px〜1180px）: PCレイアウトのまま窮屈な箇所だけ詰める ===== */
@media(min-width:981px) and (max-width:1180px){
  .desktop-only{display:none}
  .header-inner{gap:24px}
  .global-nav{gap:24px}
  .split-heading{grid-template-columns:auto 1fr;gap:40px}
  .matching-diagram{grid-template-columns:1fr 80px 1.22fr 80px 1fr;gap:8px}
  .diagram-card{padding:18px 14px}
  .diagram-card h3{font-size:18px}
  .arrow-block{font-size:13px}
  .check-list.compact li{font-size:13px}
  .service-card div{padding:16px 12px 18px}
  .reason-card{padding:20px 18px}
  .reason-title{grid-template-columns:58px 1fr;gap:12px}
  .reason-card h3{font-size:20px}
  .flow-grid{grid-template-columns:1fr 24px 1fr 24px 1fr 24px 1fr}
  .flow-card{padding:27px 14px 24px}
  .flow-card strong{font-size:14px}
}

@media(max-width:980px){
  .header-inner{justify-content:space-between;gap:12px}
  .header-cta{margin-left:auto}
  .nav-toggle{display:block}
  .global-nav{
    display:none;position:absolute;top:100%;left:0;right:0;margin:0;
    flex-direction:column;gap:0;padding:4px 24px 20px;font-size:15px;
    background:#fff;border-bottom:1px solid var(--line);box-shadow:0 18px 30px rgba(14,53,92,.08);
    max-height:calc(100vh - 76px);max-height:calc(100dvh - 76px);overflow-y:auto;
  }
  .is-nav-open .global-nav{display:flex}
  .global-nav a:not(.btn){padding:15px 0;border-bottom:1px solid var(--line)}
  .global-nav a:not(.btn)::after{display:none}
  .hero-grid{grid-template-columns:1fr}
  .hero-copy{text-align:center}
  .eyebrow{justify-content:center}
  .hero-visual{max-width:720px;margin:auto}
  .matching-diagram{grid-template-columns:1fr}
  .arrow-block{flex-direction:row;gap:14px}
  .arrow-block b{transform:rotate(90deg)}
  .service-grid{grid-template-columns:repeat(2,1fr)}
  .reason-grid{grid-template-columns:1fr}
  .reason-title{min-height:0}
  .flow-grid{grid-template-columns:1fr}
  .flow-card{min-height:0}
  .flow-arrow{transform:rotate(90deg);height:42px}
  .split-heading{grid-template-columns:1fr;gap:16px}
  .cta-inner{grid-template-columns:1fr;text-align:center}
}
@media(max-width:640px){
  html{scroll-padding-top:72px}
  .container{width:min(100% - 28px,1180px)}
  .header-inner{min-height:64px}
  .global-nav{padding:4px 14px 18px;max-height:calc(100vh - 64px);max-height:calc(100dvh - 64px)}
  .global-nav .nav-cta{display:flex;margin-top:18px;padding:15px 24px;font-size:16px}
  .brand{font-size:22px}
  .header-inner>.btn{display:none}
  .hero{padding-top:34px}
  .hero h1{--h1-size:38px}
  .hero-text{font-size:15px}
  .hero-visual{min-height:auto}
  .role-badge{font-size:clamp(9px,2.8vw,12px);padding:.55em 1em}
  .role-web{left:3%;bottom:12%}
  .role-consult{left:50%;bottom:32%}
  .role-sales{right:2%;bottom:30%}
  .section-heading h2{font-size:31px}
  .service-grid{grid-template-columns:1fr}
  .service-card{display:grid;grid-template-columns:132px 1fr}
  .service-card img{height:100%;min-height:120px}
  .reason-title{min-height:auto}
  .pm-content{grid-template-columns:1fr}
  .cta-inner{padding:24px}
  .cta-inner h2{font-size:25px}
  .desktop-only{display:none}
}
@media(max-width:360px){
  .eyebrow{font-size:17px}
  .service-card{grid-template-columns:112px 1fr}
  .reason-card h3{font-size:20px}
}

/* ===== お問い合わせページ ===== */
.global-nav a[aria-current="page"]::after{right:0!important}
.contact-hero{padding:52px 0 44px}
.contact-hero h1{margin:0;color:var(--navy);font-size:42px;line-height:1.25;letter-spacing:-.04em;word-break:keep-all;overflow-wrap:anywhere}
.contact-lead{margin:16px 0 0;color:#2b3f67;font-weight:600;font-size:16px;word-break:keep-all;overflow-wrap:anywhere}
.contact-body{padding:44px 0 64px}
.contact-grid{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(0,1fr);gap:32px;align-items:start}
.contact-card{background:#fff;border:1px solid #e4f0f0;border-radius:var(--radius);padding:36px 40px;box-shadow:var(--shadow)}
.form-row{margin-bottom:22px}
.form-split{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.contact-form label{display:block;margin-bottom:8px;font-size:14px;font-weight:800;color:var(--navy)}
.contact-form .req,
.contact-form .opt{
  display:inline-block;margin-left:8px;padding:1px 8px;border-radius:999px;font-size:11px;font-style:normal;font-weight:800;vertical-align:1px;
}
.contact-form .req{background:var(--orange);color:#fff}
.contact-form .opt{background:#eef3f7;color:var(--muted)}
.contact-form input,
.contact-form select,
.contact-form textarea{
  display:block;width:100%;padding:13px 14px;border:1px solid #cfdce8;border-radius:10px;background:#fff;
  font:inherit;font-size:16px;color:var(--text);line-height:1.5;
}
.contact-form select{appearance:none;-webkit-appearance:none;padding-right:40px;
  background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none' stroke='%2311c4c7' stroke-width='2'%3E%3Cpath d='M1 1.5l5 5 5-5'/%3E%3C/svg%3E") no-repeat right 16px center}
.contact-form textarea{resize:vertical;min-height:160px}
.contact-form ::placeholder{color:#97a3b8}
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus{outline:3px solid rgba(17,196,199,.28);border-color:var(--teal)}
.contact-form :user-invalid{border-color:#e5484d}
.hp-field{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-note{margin:4px 0 20px;color:var(--muted);font-size:13px}
.form-status{margin:0 0 18px;padding:14px 16px;border-radius:10px;font-size:14px;font-weight:600}
.form-status.is-error{background:#fff1f0;border:1px solid #f5c2c0;color:#a12622}
.form-submit{width:100%;border:0;cursor:pointer;font-family:inherit}
.form-submit:disabled{opacity:.6;cursor:wait;transform:none}
.form-done{text-align:center;padding:24px 0}
.form-done:focus{outline:none}
.done-icon{width:64px;height:64px;margin:0 auto 16px;border-radius:50%;display:grid;place-items:center;background:#10c1bd;color:#fff;font-size:32px;font-weight:900}
.form-done h2{margin:0 0 10px;color:var(--navy);font-size:26px}
.form-done p{margin:0 0 24px;color:#425172;word-break:keep-all;overflow-wrap:anywhere}
.contact-aside{display:grid;gap:18px}
.aside-card{background:linear-gradient(180deg,#effffa,#fff);border:1px solid #e4f0f0;border-radius:var(--radius);padding:24px 26px}
.aside-card h2{margin:0 0 6px;color:var(--navy);font-size:19px}
.aside-card p{margin:8px 0 10px;color:#55637f;font-size:14px}
.aside-mail{color:#0a8a78;font-weight:800;word-break:break-all;text-decoration:underline;text-underline-offset:3px}

@media(max-width:980px){
  .nav-toggle{margin-left:auto}
  .contact-grid{grid-template-columns:1fr}
  .contact-hero h1{font-size:36px}
}
@media(max-width:640px){
  .contact-hero{padding:36px 0 32px}
  .contact-hero h1{font-size:30px}
  .contact-lead{font-size:15px}
  .contact-body{padding:28px 0 44px}
  .contact-card{padding:24px 18px}
  .form-split{grid-template-columns:1fr;gap:0}
}

@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{transition:none!important}
}