/* =============================================
   CradnuStudios — style.css
   ============================================= */

:root {
  --fh: 'Nunito', sans-serif;
  --fb: 'DM Sans', sans-serif;

  --bg:    #f0f4ff;
  --bg2:   #ffffff;
  --surf:  #ffffff;
  --surf2: #f5f7ff;
  --brd:   #e4e8f5;
  --ink:   #1a1f3a;
  --ink2:  #5a6080;
  --ink3:  #9ba3c0;

  --blue:   #2f80ed;
  --blue2:  #1a6fd8;
  --cyan:   #00c6ff;
  --purple: #7b5ea7;
  --green:  #10b981;
  --red:    #f43f5e;

  --grad:      linear-gradient(135deg, #2f80ed 0%, #00c6ff 100%);
  --grad2:     linear-gradient(135deg, #7b5ea7 0%, #2f80ed 100%);
  --grad-hero: linear-gradient(160deg, #2f80ed 0%, #1253b5 40%, #0c3a8f 100%);

  --nav-h:  64px;
  --r:      12px;
  --r-sm:   8px;
  --r-lg:   20px;
  --r-xl:   28px;
  --ease:   cubic-bezier(.22,1,.36,1);
  --t:      .22s;
  --sh:     0 4px 24px rgba(47,128,237,.15);
  --sh-md:  0 12px 40px rgba(47,128,237,.2);
  --sh-card:0 4px 20px rgba(26,31,58,.08);
}

[data-theme="dark"] {
  --bg:      #0d1021;
  --bg2:     #111528;
  --surf:    #161a30;
  --surf2:   #1c213a;
  --brd:     #252a45;
  --ink:     #e8ecff;
  --ink2:    #8890b5;
  --ink3:    #44486a;
  --sh-card: 0 4px 20px rgba(0,0,0,.4);
  --grad-hero: linear-gradient(160deg, #1a4fa0 0%, #0e2d70 40%, #080d1e 100%);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--fb);
  background: var(--bg);
  color: var(--ink);
  font-size: 15px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  transition: background .3s, color .3s;
  overflow-x: hidden;
}
h1,h2,h3,h4,h5 { font-family: var(--fh); color: var(--ink); line-height: 1.2; }
a { color: var(--blue); text-decoration: none; }
::selection { background: rgba(47,128,237,.2); }

.container { width: 100%; max-width: 1140px; margin: 0 auto; padding: 0 1.5rem; }
.text-center { text-align: center; }

/* ——— Labels & Titles ——— */
.section-label {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: .72rem; font-weight: 800; text-transform: uppercase; letter-spacing: .08em;
  color: var(--blue); background: rgba(47,128,237,.1);
  border-radius: 50px; padding: 5px 14px; margin-bottom: 1rem;
}
.section-label::before { content:''; width:6px; height:6px; background:var(--blue); border-radius:50%; }
.section-title { font-size: clamp(1.8rem,3.5vw,2.5rem); font-weight: 900; letter-spacing: -.02em; margin-bottom: .8rem; }
.section-title em { font-style: normal; color: var(--blue); }
.section-sub { font-size: .92rem; color: var(--ink2); line-height: 1.85; max-width: 500px; }

/* ——— Buttons ——— */
.btn {
  display: inline-flex; align-items: center; gap: 7px;
  font-family: var(--fh); font-weight: 700; font-size: .85rem;
  padding: .6rem 1.4rem; border-radius: 10px;
  cursor: pointer; transition: all var(--t); border: none;
}
.btn-primary { background: var(--grad); color: #fff; box-shadow: var(--sh); }
.btn-primary:hover { opacity: .9; transform: translateY(-2px); box-shadow: var(--sh-md); color: #fff; }
.btn-outline { background: transparent; color: var(--ink); border: 1.5px solid var(--brd); }
.btn-outline:hover { border-color: var(--blue); color: var(--blue); }
.btn-white { background: #fff; color: var(--blue); }
.btn-white:hover { background: #f0f4ff; color: var(--blue2); }

/* ——— NAV ——— */
.cs-nav {
  position: sticky; top: 0; z-index: 500;
  height: var(--nav-h);
  background: rgba(255,255,255,.85);
  backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid var(--brd);
  transition: background .3s, border-color .3s;
}
[data-theme="dark"] .cs-nav {
  background: rgba(13,16,33,.9);
  border-color: rgba(255,255,255,.06);
}
.cs-nav .container { display: flex; align-items: center; height: 100%; gap: .5rem; }
.cs-logo {
  font-family: var(--fh); font-weight: 900; font-size: 1.1rem;
  background: var(--grad); -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  margin-right: .5rem; flex-shrink: 0;
}
.cs-nav-list { display: flex; align-items: center; list-style: none; gap: 2px; }
.cs-nav-list a {
  font-size: .85rem; font-weight: 600; color: var(--ink2);
  padding: .45rem .85rem; border-radius: 8px; transition: all var(--t);
}
.cs-nav-list a:hover, .cs-nav-list a.active { color: var(--ink); background: var(--surf2); }
.cs-nav-r { margin-left: auto; display: flex; align-items: center; gap: .6rem; }
.cs-theme-btn {
  width: 36px; height: 36px; border: 1.5px solid var(--brd);
  background: var(--surf); border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; color: var(--ink2); transition: all var(--t);
}
.cs-theme-btn:hover { border-color: var(--blue); color: var(--blue); }
.cs-ham {
  display: none; flex-direction: column; gap: 5px;
  border: 1.5px solid var(--brd); background: var(--surf);
  border-radius: 8px; padding: 8px; cursor: pointer; color: var(--ink);
}
.cs-mob-menu {
  display: none; position: fixed; inset: var(--nav-h) 0 0 0;
  z-index: 400; background: var(--bg2); overflow-y: auto;
  padding: 1.5rem; border-top: 1px solid var(--brd);
}
.cs-mob-menu.open { display: block; }
.cs-mob-menu a {
  display: block; font-weight: 600; font-size: 1rem;
  color: var(--ink2); padding: .75rem 0; border-bottom: 1px solid var(--brd);
}
.cs-mob-menu a:hover { color: var(--blue); }

@media(max-width:860px) { .cs-nav-list { display: none; } .cs-ham { display: flex; } }

/* ——— HERO ——— */
.cs-hero {
  background: var(--grad-hero);
  min-height: calc(100vh - var(--nav-h));
  display: flex; align-items: center;
  position: relative; overflow: hidden;
  padding: 5rem 0 4rem;
}
.hero-blob { position: absolute; border-radius: 50%; filter: blur(80px); opacity: .5; pointer-events: none; }
.hero-blob-1 { width:600px; height:600px; background:rgba(0,198,255,.3); top:-200px; right:-100px; animation:floatBlob 8s ease-in-out infinite; }
.hero-blob-2 { width:400px; height:400px; background:rgba(123,94,167,.4); bottom:-100px; left:10%; animation:floatBlob 10s ease-in-out infinite reverse; }
.hero-blob-3 { width:300px; height:300px; background:rgba(47,128,237,.5); top:30%; left:50%; animation:floatBlob 12s ease-in-out infinite 3s; }

@keyframes floatBlob { 0%,100%{transform:translate(0,0) scale(1);} 50%{transform:translate(30px,-30px) scale(1.05);} }

.hero-wave { position: absolute; bottom: -1px; left: 0; width: 100%; overflow: hidden; line-height: 0; }
.hero-wave svg { display: block; }

.hero-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; position: relative; z-index: 2; }
@media(max-width:860px) { .hero-inner { grid-template-columns: 1fr; } }

.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: .75rem; font-weight: 700; color: rgba(255,255,255,.7);
  background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.2);
  border-radius: 50px; padding: 5px 14px; margin-bottom: 1.5rem;
  backdrop-filter: blur(10px);
}
.live-dot { width: 7px; height: 7px; background: #4ade80; border-radius: 50%; animation: blink 2.2s ease-in-out infinite; flex-shrink: 0; }
@keyframes blink { 0%,100%{opacity:1;} 50%{opacity:.3;} }

.hero-title { font-size: clamp(2.5rem,5vw,3.8rem); font-weight: 900; color: #fff; letter-spacing: -.03em; line-height: 1.1; margin-bottom: 1.25rem; }
.hero-title .hi { color: var(--cyan); }
.hero-lead { font-size: .97rem; color: rgba(255,255,255,.72); line-height: 1.85; max-width: 460px; margin-bottom: 2rem; }
.hero-actions { display: flex; gap: .75rem; flex-wrap: wrap; }

/* Hero phone mockup */
.hero-visual { display: flex; justify-content: center; align-items: center; }
.hero-phone {
  width: 260px; height: 480px;
  background: rgba(255,255,255,.12); border: 1.5px solid rgba(255,255,255,.2);
  border-radius: 36px; backdrop-filter: blur(20px); position: relative; overflow: hidden;
  box-shadow: 0 40px 80px rgba(0,0,0,.3), inset 0 1px 0 rgba(255,255,255,.2);
  animation: phoneFloat 6s ease-in-out infinite;
}
@keyframes phoneFloat { 0%,100%{transform:translateY(0) rotate(-2deg);} 50%{transform:translateY(-20px) rotate(2deg);} }
.hero-phone-notch { width: 80px; height: 20px; background: rgba(0,0,0,.3); border-radius: 0 0 14px 14px; margin: 0 auto; }
.hero-phone-screen { padding: 1rem; }
.hp-stat { background: rgba(255,255,255,.15); border-radius: 12px; padding: .75rem; margin-bottom: .6rem; display: flex; align-items: center; gap: .75rem; }
.hp-stat-ico { width: 36px; height: 36px; background: var(--grad); border-radius: 10px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.hp-stat-txt { font-size: .72rem; color: rgba(255,255,255,.8); font-weight: 600; }
.hp-stat-val { font-size: 1rem; font-weight: 800; color: #fff; font-family: var(--fh); }
.hp-bar { height: 5px; background: rgba(255,255,255,.2); border-radius: 50px; margin-top: .4rem; }
.hp-bar-fill { height: 100%; border-radius: 50px; background: var(--grad); }

.hero-float-card {
  position: absolute; background: rgba(255,255,255,.95); border-radius: 14px;
  padding: .75rem 1rem; box-shadow: 0 8px 32px rgba(0,0,0,.2);
  font-family: var(--fh); font-size: .78rem; font-weight: 700; color: #1a1f3a;
  display: flex; align-items: center; gap: 8px; backdrop-filter: blur(10px);
}
.hfc-1 { top: 20%; left: -30px; animation: fc1 4s ease-in-out infinite; }
.hfc-2 { bottom: 25%; right: -20px; animation: fc1 5s ease-in-out infinite reverse; }
@keyframes fc1 { 0%,100%{transform:translateY(0);} 50%{transform:translateY(-8px);} }
.hfc-dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }

/* ——— SECTIONS ——— */
.cs-sec { padding: 5rem 0; }
.cs-sec-alt { background: var(--surf2); }

/* ——— FEATURE GRID ——— */
.feature-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 1.5rem; }
@media(max-width:860px) { .feature-grid { grid-template-columns: repeat(2,1fr); } }
@media(max-width:480px) { .feature-grid { grid-template-columns: 1fr; } }

.feature-card {
  background: var(--surf); border: 1px solid var(--brd); border-radius: var(--r-lg);
  padding: 1.75rem 1.5rem; transition: all .3s var(--ease); cursor: pointer; box-shadow: var(--sh-card);
}
.feature-card:hover { transform: translateY(-6px); box-shadow: var(--sh-md); border-color: var(--blue); }
.feature-ico {
  width: 52px; height: 52px;
  background: linear-gradient(135deg,rgba(47,128,237,.15),rgba(0,198,255,.1));
  border-radius: 14px; display: flex; align-items: center; justify-content: center;
  color: var(--blue); margin-bottom: 1.25rem; transition: all .3s;
}
.feature-card:hover .feature-ico { background: var(--grad); color: #fff; }
.feature-title { font-size: .95rem; font-weight: 800; margin-bottom: .4rem; }
.feature-desc { font-size: .8rem; color: var(--ink2); line-height: 1.7; }
.feature-link { font-size: .78rem; font-weight: 700; color: var(--blue); margin-top: .75rem; display: flex; align-items: center; gap: 4px; }

/* ——— TOOLS GRID (homepage 3-col) ——— */
.tools-grid {
  display: grid; grid-template-columns: repeat(3,1fr);
  gap: 1px; background: var(--brd);
  border: 1px solid var(--brd); border-radius: var(--r-lg); overflow: hidden; box-shadow: var(--sh-card);
}
@media(max-width:860px) { .tools-grid { grid-template-columns: repeat(2,1fr); } }
@media(max-width:480px) { .tools-grid { grid-template-columns: 1fr; } }

.tool-card { background: var(--surf); padding: 1.5rem; display: flex; flex-direction: column; text-decoration: none; color: inherit; transition: background .2s; }
.tool-card:hover { background: var(--surf2); }
.tc-ico { width:46px; height:46px; background:linear-gradient(135deg,rgba(47,128,237,.12),rgba(0,198,255,.08)); border-radius:12px; display:flex; align-items:center; justify-content:center; color:var(--blue); margin-bottom:1rem; }
.tc-name { font-family: var(--fh); font-weight: 800; font-size: .92rem; margin-bottom: .3rem; }
.tc-desc { font-size: .78rem; color: var(--ink2); flex: 1; }
.tc-footer { display:flex; align-items:center; justify-content:space-between; margin-top:1rem; padding-top:1rem; border-top:1px solid var(--brd); }
.badge-live { font-size:.65rem; font-weight:800; background:rgba(16,185,129,.12); color:var(--green); border:1px solid rgba(16,185,129,.25); padding:2px 9px; border-radius:50px; }

/* ——— ABOUT ——— */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center; }
@media(max-width:860px) { .about-grid { grid-template-columns: 1fr; gap: 3rem; } }

.about-visual { position: relative; }
.about-img-wrap {
  background: var(--grad); border-radius: var(--r-xl); padding: 2.5rem;
  position: relative; overflow: hidden;
}
.about-img-wrap::before {
  content: ''; position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Ccircle cx='30' cy='30' r='20'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.about-av-big {
  width: 80px; height: 80px; background: rgba(255,255,255,.2); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--fh); font-weight: 900; font-size: 1.6rem; color: #fff;
  margin-bottom: 1rem; border: 3px solid rgba(255,255,255,.3);
}
.about-name-big { font-size: 1.2rem; font-weight: 900; color: #fff; margin-bottom: .2rem; }
.about-role-big { font-size: .82rem; color: rgba(255,255,255,.7); margin-bottom: 1.25rem; }
.about-skills { display: flex; flex-wrap: wrap; gap: .5rem; }
.about-skill { font-size:.72rem; font-weight:700; background:rgba(255,255,255,.15); border:1px solid rgba(255,255,255,.2); color:rgba(255,255,255,.85); padding:3px 12px; border-radius:50px; }

.about-stat-badge {
  position: absolute; background: var(--surf); border-radius: 14px;
  padding: .85rem 1.1rem; box-shadow: var(--sh-md); border: 1px solid var(--brd);
  font-family: var(--fh);
}
.asb-1 { top:-20px; right:-20px; }
.asb-2 { bottom:-20px; left:-20px; }
.asb-num { font-size:1.4rem; font-weight:900; background:var(--grad); -webkit-background-clip:text; -webkit-text-fill-color:transparent; }
.asb-label { font-size:.7rem; color:var(--ink2); font-weight:600; }

.about-content .section-sub { max-width:100%; margin-bottom:1.75rem; }
.feature-list { list-style: none; display: flex; flex-direction: column; gap: .75rem; margin-bottom: 2rem; }
.feature-list li { display:flex; align-items:flex-start; gap:.75rem; font-size:.88rem; color:var(--ink2); }
.feature-list li .check-ico { width:22px; height:22px; background:var(--green); border-radius:50%; display:flex; align-items:center; justify-content:center; color:#fff; flex-shrink:0; margin-top:2px; }

/* ——— SERVICES ——— */
.services-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 1.5rem; }
@media(max-width:600px) { .services-grid { grid-template-columns: 1fr; } }

.service-card {
  background: var(--surf); border: 1px solid var(--brd); border-radius: var(--r-lg);
  padding: 2rem; display: flex; gap: 1.25rem; align-items: flex-start;
  transition: all .3s var(--ease); box-shadow: var(--sh-card);
}
.service-card:hover { transform: translateY(-4px); border-color: var(--blue); box-shadow: var(--sh-md); }
.srv-num-badge {
  width:40px; height:40px; background:var(--grad); border-radius:10px;
  display:flex; align-items:center; justify-content:center;
  font-family:var(--fh); font-weight:900; font-size:.9rem; color:#fff; flex-shrink:0;
}
.srv-name { font-size:1rem; font-weight:800; margin-bottom:.4rem; }
.srv-desc { font-size:.82rem; color:var(--ink2); line-height:1.7; }

/* ——— BLOG ——— */
.blog-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 1.25rem; }
@media(max-width:860px) { .blog-grid { grid-template-columns: repeat(2,1fr); } }
@media(max-width:480px) { .blog-grid { grid-template-columns: 1fr; } }

.blog-card {
  background: var(--surf); border: 1px solid var(--brd); border-radius: var(--r-lg);
  padding: 1.5rem; display: flex; flex-direction: column; text-decoration: none; color: inherit;
  transition: all .3s var(--ease); box-shadow: var(--sh-card);
}
.blog-card:hover { transform: translateY(-4px); border-color: var(--blue); box-shadow: var(--sh-md); }
.blog-cat { font-size:.68rem; font-weight:800; text-transform:uppercase; letter-spacing:.06em; color:var(--blue); margin-bottom:.6rem; }
.blog-title { font-family:var(--fh); font-size:.9rem; font-weight:800; line-height:1.5; flex:1; margin-bottom:.75rem; }
.blog-meta { font-size:.74rem; color:var(--ink3); }

.skel { background: linear-gradient(90deg, var(--surf2) 25%, var(--brd) 50%, var(--surf2) 75%); background-size: 200% 100%; animation: shim 1.5s infinite; border-radius: 6px; }
@keyframes shim { 0%{background-position:200% 0;} 100%{background-position:-200% 0;} }

/* ——— CONTACT ——— */
.contact-info { list-style: none; display: flex; flex-direction: column; gap: 1rem; margin: 1.75rem 0; }
.ci-item { display:flex; align-items:center; gap:.75rem; font-size:.88rem; color:var(--ink2); }
.ci-ico { width:36px; height:36px; background:rgba(47,128,237,.1); border-radius:10px; display:flex; align-items:center; justify-content:center; color:var(--blue); flex-shrink:0; }

/* ——— FOOTER ——— */
.cs-footer {
  background: #080d1e; color: rgba(255,255,255,.5);
  padding: 2rem 0; border-top: 1px solid rgba(255,255,255,.06);
}
.foot-bottom { display:flex; justify-content:space-between; flex-wrap:wrap; gap:.5rem; font-size:.8rem; }
.foot-bottom a { color:rgba(255,255,255,.45); }
.foot-bottom a:hover { color:#fff; }
.foot-perf { display:flex; align-items:center; gap:5px; color:var(--cyan); }

/* ——— ANIMATIONS ——— */
.fade { opacity:0; transform:translateY(24px); transition:opacity .7s var(--ease),transform .7s var(--ease); }
.fade.in { opacity:1; transform:none; }
.fade.d1 { transition-delay:.1s; }
.fade.d2 { transition-delay:.2s; }
.fade.d3 { transition-delay:.3s; }

/* ——— TOOLS PAGE ——— */
.tools-page-hero {
  background: var(--grad-hero);
  padding: 1rem 0 5rem;
  position: relative; overflow: hidden;
}
.tools-page-hero .hero-blob { opacity: .4; }

.tools-controls {
  background: var(--surf); border: 1px solid var(--brd);
  border-radius: var(--r-lg); padding: 1.25rem 1.5rem;
  display: flex; align-items: center; flex-wrap: wrap; gap: 1rem;
  box-shadow: var(--sh-card); margin-bottom: 2rem;
}
.tools-search-wrap { position:relative; flex:1; min-width:200px; }
.tools-search-wrap input {
  width:100%; padding:.65rem 1rem .65rem 2.8rem;
  border:1.5px solid var(--brd); border-radius:10px;
  background:var(--bg); color:var(--ink); font-family:var(--fb); font-size:.88rem;
  transition:border-color var(--t);
}
.tools-search-wrap input:focus { outline:none; border-color:var(--blue); }
.tools-search-ico { position:absolute; left:.9rem; top:50%; transform:translateY(-50%); color:var(--ink3); pointer-events:none; }
.tools-search-wrap .clear-btn {
  position:absolute; right:.7rem; top:50%; transform:translateY(-50%);
  background:none; border:none; color:var(--ink3); cursor:pointer; display:none; padding:2px;
}
.tools-search-wrap .clear-btn.visible { display:block; }

.cat-pills { display:flex; flex-wrap:wrap; gap:.5rem; }
.cat-pill {
  font-size:.75rem; font-weight:700; padding:5px 14px; border-radius:50px;
  border:1.5px solid var(--brd); background:var(--surf2); color:var(--ink2);
  cursor:pointer; transition:all var(--t); font-family:var(--fh);
}
.cat-pill:hover { border-color:var(--blue); color:var(--blue); }
.cat-pill.active { background:var(--grad); color:#fff; border-color:transparent; }

.sort-select {
  padding:.55rem .9rem; border:1.5px solid var(--brd); border-radius:10px;
  background:var(--bg); color:var(--ink); font-family:var(--fb); font-size:.82rem; cursor:pointer;
}
.sort-select:focus { outline:none; border-color:var(--blue); }

.tools-all-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:1.5rem; }
@media(max-width:860px) { .tools-all-grid { grid-template-columns:repeat(2,1fr); } }
@media(max-width:480px) { .tools-all-grid { grid-template-columns:1fr; } }

.tool-card-full {
  background:var(--surf); border:1px solid var(--brd); border-radius:var(--r-lg);
  padding:1.75rem; display:flex; flex-direction:column; gap:.75rem;
  text-decoration:none; color:inherit;
  transition:all .3s var(--ease); box-shadow:var(--sh-card);
}
.tool-card-full:hover { transform:translateY(-5px); border-color:var(--blue); box-shadow:var(--sh-md); }
.tcf-head { display:flex; align-items:center; gap:.9rem; }
.tcf-ico {
  width:50px; height:50px; flex-shrink:0;
  background:linear-gradient(135deg,rgba(47,128,237,.12),rgba(0,198,255,.08));
  border-radius:14px; display:flex; align-items:center; justify-content:center; color:var(--blue);
  transition:all .3s;
}
.tool-card-full:hover .tcf-ico { background:var(--grad); color:#fff; }
.tcf-name { font-family:var(--fh); font-weight:800; font-size:.97rem; }
.tcf-cat { font-size:.68rem; font-weight:700; color:var(--blue); text-transform:uppercase; letter-spacing:.05em; margin-top:2px; }
.tcf-desc { font-size:.82rem; color:var(--ink2); line-height:1.75; flex:1; }
.tcf-footer { display:flex; align-items:center; justify-content:space-between; padding-top:.75rem; border-top:1px solid var(--brd); }

.no-result { grid-column:1/-1; text-align:center; padding:4rem 0; color:var(--ink3); }
.no-result-ico { font-size:3rem; margin-bottom:1rem; }

/* ——— TOOL DETAIL PAGE ——— */
.tool-hero {
  background: var(--grad-hero);
  padding: 3.5rem 0 6rem;
  position: relative; overflow: hidden;
}
.tool-hero-inner { position:relative; z-index:2; display:flex; align-items:center; gap:1.5rem; flex-wrap:wrap; }
.tool-hero-ico {
  width:72px; height:72px; background:rgba(255,255,255,.15); border-radius:20px;
  display:flex; align-items:center; justify-content:center; color:#fff;
  border:1.5px solid rgba(255,255,255,.25); flex-shrink:0;
}
.tool-hero-title { font-size:clamp(1.8rem,4vw,2.6rem); font-weight:900; color:#fff; letter-spacing:-.03em; margin-bottom:.3rem; }
.tool-hero-sub { font-size:.92rem; color:rgba(255,255,255,.7); }
.tool-breadcrumb { display:flex; align-items:center; gap:.5rem; font-size:.8rem; color:rgba(255,255,255,.55); margin-bottom:1.25rem; }
.tool-breadcrumb a { color:rgba(255,255,255,.55); }
.tool-breadcrumb a:hover { color:#fff; }
.tool-breadcrumb span { opacity:.4; }

.tool-main {
  margin-top:-3rem; position:relative; z-index:3;
  display:grid; grid-template-columns:1fr 340px; gap:2rem;
}
@media(max-width:900px) { .tool-main { grid-template-columns:1fr; } }

.tool-panel {
  background:var(--surf); border:1px solid var(--brd); border-radius:var(--r-xl);
  padding:2.5rem; box-shadow:var(--sh-card); min-width:0;
}

.related-tools { display:flex; flex-direction:column; gap:1rem; }
.related-tool-card {
  display:flex; align-items:center; gap:.85rem; padding:1rem;
  background:var(--surf2); border:1px solid var(--brd); border-radius:var(--r);
  text-decoration:none; color:inherit; transition:all var(--t);
}
.related-tool-card:hover { border-color:var(--blue); background:var(--surf); transform:translateX(4px); }
.rtc-ico { width:40px; height:40px; flex-shrink:0; background:linear-gradient(135deg,rgba(47,128,237,.12),rgba(0,198,255,.08)); border-radius:10px; display:flex; align-items:center; justify-content:center; color:var(--blue); }
.rtc-name { font-family:var(--fh); font-size:.88rem; font-weight:800; }
.rtc-cat { font-size:.7rem; color:var(--ink3); }

/* WA Tool specific */
.wa-input-group { display:flex; flex-direction:column; gap:1.25rem; }
.wa-label { font-family:var(--fh); font-size:.82rem; font-weight:700; color:var(--ink2); margin-bottom:.4rem; display:block; }
.wa-input, .wa-textarea {
  width:100%; padding:.75rem 1rem;
  border:1.5px solid var(--brd); border-radius:10px;
  background:var(--bg); color:var(--ink); font-family:var(--fb); font-size:.92rem;
  transition:border-color var(--t), box-shadow var(--t);
}
.wa-input:focus, .wa-textarea:focus { outline:none; border-color:var(--blue); box-shadow:0 0 0 3px rgba(47,128,237,.1); }
.wa-textarea { resize:vertical; min-height:120px; }
.wa-prefix {
  display:flex; align-items:center;
  border:1.5px solid var(--brd); border-radius:10px; overflow:hidden;
  background:var(--bg); transition:border-color var(--t);
}
.wa-prefix:focus-within { border-color:var(--blue); box-shadow:0 0 0 3px rgba(47,128,237,.1); }
.wa-prefix-label {
  padding:.75rem 1rem; background:var(--surf2); border-right:1.5px solid var(--brd);
  font-size:.88rem; font-weight:700; color:var(--ink2); white-space:nowrap; font-family:var(--fh);
}
.wa-prefix input { border:none; background:transparent; padding:.75rem 1rem; flex:1; font-family:var(--fb); font-size:.92rem; color:var(--ink); }
.wa-prefix input:focus { outline:none; }
.wa-send-btn {
  width:100%; padding:1rem; background:var(--grad); color:#fff;
  border:none; border-radius:12px; font-family:var(--fh); font-size:1rem; font-weight:800;
  cursor:pointer; transition:all var(--t); display:flex; align-items:center; justify-content:center; gap:.6rem;
}
.wa-send-btn:hover { opacity:.9; transform:translateY(-2px); box-shadow:var(--sh-md); }
.wa-char-counter { font-size:.74rem; color:var(--ink3); text-align:right; margin-top:.25rem; }