/* ═══════════════════════════════════════════════════════════
   Image Tools Master Hub Page — CSS
   Prefix: ith- (image-tools-hub)
   Design: Dark theme matching UnitConverterTool.com
   ═══════════════════════════════════════════════════════════ */

/* === HERO === */
.ith-hero{text-align:center;padding:56px 20px 40px;max-width:900px;margin:0 auto}
.ith-hero-badge{display:inline-flex;align-items:center;gap:6px;background:rgba(59,130,246,0.1);border:1px solid rgba(59,130,246,0.3);border-radius:20px;padding:6px 16px;font-size:13px;color:#3B82F6;font-family:'DM Sans',sans-serif;margin-bottom:20px;font-weight:600;letter-spacing:0.5px}
.ith-hero-title{font-family:'Laila',serif;font-size:clamp(30px,4.5vw,46px);font-weight:700;color:#FFFFFF;margin:0 0 14px;line-height:1.2}
.ith-hero-title span{color:#3B82F6}
.ith-hero-sub{font-family:'DM Sans',sans-serif;font-size:16px;color:#8899AA;max-width:640px;margin:0 auto 32px;line-height:1.7}
.ith-hero-search{position:relative;max-width:520px;margin:0 auto}
.ith-hero-search input{width:100%;padding:16px 20px 16px 48px;background:#111B2E;border:1px solid rgba(55,75,100,0.3);border-radius:14px;color:#FFFFFF;font-family:'DM Sans',sans-serif;font-size:15px;outline:none;transition:border-color 0.3s,box-shadow 0.3s;box-sizing:border-box}
.ith-hero-search input::placeholder{color:#5A7090}
.ith-hero-search input:focus{border-color:#3B82F6;box-shadow:0 0 0 3px rgba(59,130,246,0.15)}
.ith-hero-search svg{position:absolute;left:18px;top:50%;transform:translateY(-50%);width:18px;height:18px;stroke:#5A7090;fill:none;stroke-width:2;pointer-events:none}

/* === STATS BAR === */
.ith-stats{padding:20px 20px 40px;max-width:750px;margin:0 auto}
.ith-stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}
.ith-stat-value{font-family:'DM Sans',sans-serif;font-size:clamp(24px,3vw,34px);font-weight:700;color:#FFFFFF;line-height:1}
.ith-stat-value span{color:#3B82F6}
.ith-stat-label{font-size:12px;color:#5A7090;margin-top:6px;font-family:'DM Sans',sans-serif}
@media(max-width:500px){.ith-stats-grid{grid-template-columns:repeat(2,1fr);gap:16px}}

/* === SHARED SECTION HEADER === */
.ith-section-header{text-align:center;margin-bottom:40px}
.ith-section-label{font-size:13px;color:#3B82F6;text-transform:uppercase;letter-spacing:2px;font-weight:600;margin-bottom:8px;font-family:'DM Sans',sans-serif}
.ith-section-title{font-family:'DM Sans',sans-serif;font-size:clamp(24px,3.5vw,34px);font-weight:700;color:#FFFFFF;margin:0 0 10px}
.ith-section-sub{font-size:15px;color:#8899AA;max-width:600px;margin:0 auto;line-height:1.6;font-family:'DM Sans',sans-serif}

/* === CATEGORY CARDS (2-column) === */
.ith-cats-section{max-width:1000px;margin:0 auto;padding:40px 20px 60px}
.ith-cats-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}

.ith-cat-card{background:#111B2E;border:1px solid rgba(55,75,100,0.3);border-radius:18px;padding:32px 28px;position:relative;overflow:hidden;transition:transform 0.3s,border-color 0.3s,box-shadow 0.3s;text-decoration:none;display:block}
.ith-cat-card:hover{transform:translateY(-4px);box-shadow:0 12px 36px rgba(0,0,0,0.2)}
.ith-cat-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;opacity:0;transition:opacity 0.3s}
.ith-cat-card:hover::before{opacity:1}

/* Category gradient accents */
.ith-cat-card.cat-blue::before{background:linear-gradient(90deg,#3B82F6,#60A5FA)}
.ith-cat-card.cat-blue:hover{border-color:rgba(59,130,246,0.4)}
.ith-cat-card.cat-green::before{background:linear-gradient(90deg,#10B981,#34D399)}
.ith-cat-card.cat-green:hover{border-color:rgba(16,185,129,0.4)}
.ith-cat-card.cat-purple::before{background:linear-gradient(90deg,#8B5CF6,#A78BFA)}
.ith-cat-card.cat-purple:hover{border-color:rgba(139,92,246,0.4)}
.ith-cat-card.cat-orange::before{background:linear-gradient(90deg,#F59E0B,#FBBF24)}
.ith-cat-card.cat-orange:hover{border-color:rgba(245,158,11,0.4)}
.ith-cat-card.cat-pink::before{background:linear-gradient(90deg,#EC4899,#F472B6)}
.ith-cat-card.cat-pink:hover{border-color:rgba(236,72,153,0.4)}
.ith-cat-card.cat-cyan::before{background:linear-gradient(90deg,#06B6D4,#22D3EE)}
.ith-cat-card.cat-cyan:hover{border-color:rgba(6,182,212,0.4)}

.ith-cat-icon{width:52px;height:52px;border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:26px;margin-bottom:18px;flex-shrink:0}
.ith-cat-icon.ci-blue{background:rgba(59,130,246,0.12)}
.ith-cat-icon.ci-green{background:rgba(16,185,129,0.12)}
.ith-cat-icon.ci-purple{background:rgba(139,92,246,0.12)}
.ith-cat-icon.ci-orange{background:rgba(245,158,11,0.12)}
.ith-cat-icon.ci-pink{background:rgba(236,72,153,0.12)}
.ith-cat-icon.ci-cyan{background:rgba(6,182,212,0.12)}

.ith-cat-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:4px}
.ith-cat-name{font-family:'DM Sans',sans-serif;font-size:19px;font-weight:700;color:#FFFFFF;margin:0}
.ith-cat-count{font-size:11px;font-weight:600;font-family:'DM Sans',sans-serif;padding:4px 10px;border-radius:6px;text-transform:uppercase;letter-spacing:0.5px;background:rgba(59,130,246,0.1);color:#3B82F6}
.ith-cat-desc{font-family:'DM Sans',sans-serif;font-size:14px;color:#8899AA;line-height:1.6;margin:10px 0 18px}

.ith-cat-tools{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px}
.ith-cat-tool-tag{font-size:12px;color:#C8D8E8;background:rgba(55,75,100,0.25);padding:5px 12px;border-radius:8px;font-family:'DM Sans',sans-serif;font-weight:500;transition:background 0.2s}
.ith-cat-card:hover .ith-cat-tool-tag{background:rgba(55,75,100,0.4)}

.ith-cat-link{display:inline-flex;align-items:center;gap:6px;font-family:'DM Sans',sans-serif;font-size:14px;font-weight:600;color:#3B82F6;text-decoration:none;transition:gap 0.3s}
.ith-cat-card:hover .ith-cat-link{gap:10px}
.ith-cat-link svg{width:14px;height:14px;stroke:#3B82F6;fill:none;stroke-width:2}

@media(max-width:700px){.ith-cats-grid{grid-template-columns:1fr}}

/* === POPULAR TOOLS QUICK ACCESS === */
.ith-popular-section{max-width:1000px;margin:0 auto;padding:40px 20px 60px}
.ith-popular-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}

.ith-pop-card{background:#111B2E;border:1px solid rgba(55,75,100,0.3);border-radius:14px;padding:20px;display:flex;align-items:center;gap:16px;text-decoration:none;transition:transform 0.25s,border-color 0.25s,box-shadow 0.25s}
.ith-pop-card:hover{transform:translateY(-3px);border-color:rgba(59,130,246,0.4);box-shadow:0 8px 24px rgba(59,130,246,0.08)}
.ith-pop-icon{width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:22px;flex-shrink:0}
.ith-pop-icon.pi-blue{background:rgba(59,130,246,0.12)}
.ith-pop-icon.pi-green{background:rgba(16,185,129,0.12)}
.ith-pop-icon.pi-purple{background:rgba(139,92,246,0.12)}
.ith-pop-icon.pi-pink{background:rgba(236,72,153,0.12)}
.ith-pop-icon.pi-orange{background:rgba(245,158,11,0.12)}
.ith-pop-icon.pi-cyan{background:rgba(6,182,212,0.12)}
.ith-pop-info{flex:1;min-width:0}
.ith-pop-name{font-family:'DM Sans',sans-serif;font-size:15px;font-weight:700;color:#FFFFFF;margin:0 0 3px}
.ith-pop-cat{font-family:'DM Sans',sans-serif;font-size:12px;color:#5A7090}
.ith-pop-arrow{width:28px;height:28px;border-radius:8px;background:rgba(59,130,246,0.08);display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:all 0.3s}
.ith-pop-card:hover .ith-pop-arrow{background:rgba(59,130,246,0.2);transform:translateX(2px)}
.ith-pop-arrow svg{width:14px;height:14px;stroke:#3B82F6;fill:none;stroke-width:2}
.ith-pop-badge{font-size:10px;font-weight:600;font-family:'DM Sans',sans-serif;padding:3px 8px;border-radius:5px;text-transform:uppercase;letter-spacing:0.3px;margin-left:6px}
.ith-pop-badge.live{background:rgba(16,185,129,0.12);color:#10B981}
.ith-pop-badge.soon{background:rgba(245,158,11,0.12);color:#F59E0B}
.ith-pop-badge.new{background:rgba(59,130,246,0.12);color:#3B82F6}

@media(max-width:700px){.ith-popular-grid{grid-template-columns:1fr}}

/* === HOW IT WORKS === */
.ith-hiw-section{max-width:900px;margin:0 auto;padding:60px 20px}
.ith-hiw-card{background:#111B2E;border:1px solid rgba(55,75,100,0.3);border-radius:16px;padding:48px 32px;position:relative;overflow:hidden}
.ith-hiw-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,#3B82F6,#8B5CF6,#EC4899,#F59E0B)}
.ith-hiw-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:32px;text-align:center}
.ith-hiw-num{width:44px;height:44px;border-radius:12px;display:inline-flex;align-items:center;justify-content:center;font-weight:700;font-size:17px;margin-bottom:16px;font-family:'DM Sans',sans-serif}
.ith-hiw-num.s1{background:rgba(59,130,246,0.15);color:#3B82F6}
.ith-hiw-num.s2{background:rgba(139,92,246,0.15);color:#8B5CF6}
.ith-hiw-num.s3{background:rgba(236,72,153,0.15);color:#EC4899}
.ith-hiw-num.s4{background:rgba(245,158,11,0.15);color:#F59E0B}
.ith-hiw-stepname{font-size:15px;font-weight:700;color:#FFFFFF;margin-bottom:8px;font-family:'DM Sans',sans-serif}
.ith-hiw-stepdesc{font-size:13px;color:#8899AA;line-height:1.5;font-family:'DM Sans',sans-serif}
@media(max-width:700px){.ith-hiw-steps{grid-template-columns:repeat(2,1fr);gap:24px}.ith-hiw-card{padding:32px 20px}}
@media(max-width:440px){.ith-hiw-steps{grid-template-columns:1fr;gap:20px}}

/* === WHY USE / PRIVACY (2-col feature cards) === */
.ith-features-section{max-width:1000px;margin:0 auto;padding:60px 20px}
.ith-features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:40px}
.ith-feature-card{background:#111B2E;border:1px solid rgba(55,75,100,0.3);border-radius:14px;padding:28px 24px;text-align:center;transition:transform 0.25s,border-color 0.25s}
.ith-feature-card:hover{transform:translateY(-2px);border-color:rgba(59,130,246,0.3)}
.ith-feature-icon{width:48px;height:48px;border-radius:14px;display:inline-flex;align-items:center;justify-content:center;font-size:24px;margin-bottom:14px}
.ith-feature-icon.fi-blue{background:rgba(59,130,246,0.12)}
.ith-feature-icon.fi-green{background:rgba(16,185,129,0.12)}
.ith-feature-icon.fi-purple{background:rgba(139,92,246,0.12)}
.ith-feature-icon.fi-orange{background:rgba(245,158,11,0.12)}
.ith-feature-icon.fi-pink{background:rgba(236,72,153,0.12)}
.ith-feature-icon.fi-cyan{background:rgba(6,182,212,0.12)}
.ith-feature-title{font-family:'DM Sans',sans-serif;font-size:16px;font-weight:700;color:#FFFFFF;margin:0 0 8px}
.ith-feature-desc{font-family:'DM Sans',sans-serif;font-size:13px;color:#8899AA;line-height:1.6;margin:0}
@media(max-width:700px){.ith-features-grid{grid-template-columns:1fr}}

/* === WHO IT'S FOR === */
.ith-who-section{max-width:900px;margin:0 auto;padding:60px 20px;text-align:center}
.ith-who-tags{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin-top:32px}
.ith-who-tag{display:inline-flex;align-items:center;gap:8px;background:#111B2E;border:1px solid rgba(55,75,100,0.3);border-radius:10px;padding:10px 18px;font-family:'DM Sans',sans-serif;font-size:14px;color:#C8D8E8;font-weight:500;transition:all 0.25s}
.ith-who-tag:hover{border-color:rgba(59,130,246,0.4);transform:translateY(-1px)}
.ith-who-tag span.dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}
.ith-who-tag span.dot.d-blue{background:#3B82F6}
.ith-who-tag span.dot.d-green{background:#10B981}
.ith-who-tag span.dot.d-purple{background:#8B5CF6}
.ith-who-tag span.dot.d-orange{background:#F59E0B}
.ith-who-tag span.dot.d-pink{background:#EC4899}
.ith-who-tag span.dot.d-cyan{background:#06B6D4}

/* === FAQ === */
.ith-faq-section{max-width:800px;margin:0 auto;padding:60px 20px}
.ith-faq-item{border:1px solid rgba(55,75,100,0.3);border-radius:12px;margin-bottom:12px;overflow:hidden;transition:border-color 0.3s}
.ith-faq-item:hover{border-color:rgba(59,130,246,0.3)}
.ith-faq-q{width:100%;background:#111B2E;border:none;padding:18px 20px;color:#FFFFFF;font-size:15px;font-weight:600;font-family:'DM Sans',sans-serif;text-align:left;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:12px;line-height:1.4;-webkit-user-select:none;user-select:none}
.ith-faq-q::after{content:'+';font-size:22px;color:#3B82F6;transition:transform 0.3s;flex-shrink:0;font-weight:400}
.ith-faq-item.active .ith-faq-q::after{transform:rotate(45deg)}
.ith-faq-a{max-height:0;overflow:hidden;transition:max-height 0.4s ease,padding 0.4s;background:#111B2E;padding:0 20px;color:#8899AA;font-size:14px;line-height:1.7;font-family:'DM Sans',sans-serif}
.ith-faq-item.active .ith-faq-a{max-height:300px;padding:0 20px 20px}

/* === INTERNAL LINKING === */
.ith-links-section{max-width:1000px;margin:0 auto;padding:40px 20px 60px}
.ith-links-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:28px}
.ith-link-card{background:#111B2E;border:1px solid rgba(55,75,100,0.3);border-radius:12px;padding:20px;display:flex;align-items:center;gap:14px;text-decoration:none;transition:transform 0.25s,border-color 0.25s}
.ith-link-card:hover{transform:translateY(-2px);border-color:rgba(59,130,246,0.3)}
.ith-link-icon{width:40px;height:40px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:20px;flex-shrink:0}
.ith-link-icon.li-blue{background:rgba(59,130,246,0.12)}
.ith-link-icon.li-green{background:rgba(16,185,129,0.12)}
.ith-link-icon.li-purple{background:rgba(139,92,246,0.12)}
.ith-link-name{font-family:'DM Sans',sans-serif;font-size:14px;font-weight:600;color:#FFFFFF}
.ith-link-desc{font-family:'DM Sans',sans-serif;font-size:12px;color:#5A7090;margin-top:2px}
@media(max-width:600px){.ith-links-grid{grid-template-columns:1fr}}

/* === CTA === */
.ith-cta-section{text-align:center;padding:60px 20px;background:linear-gradient(180deg,transparent 0%,rgba(59,130,246,0.03) 100%)}
.ith-cta-title{font-family:'DM Sans',sans-serif;font-size:clamp(24px,3.5vw,34px);font-weight:700;color:#FFFFFF;margin:0 0 12px}
.ith-cta-sub{font-size:15px;color:#8899AA;max-width:480px;margin:0 auto 28px;line-height:1.6;font-family:'DM Sans',sans-serif}
.ith-cta-btn{display:inline-flex;align-items:center;gap:8px;background:#3B82F6;color:#fff !important;padding:14px 32px;border-radius:12px;text-decoration:none;font-weight:600;font-size:15px;font-family:'DM Sans',sans-serif;transition:all 0.25s;border:none;cursor:pointer}
.ith-cta-btn:hover{background:#2563EB;transform:translateY(-2px);color:#fff !important;box-shadow:0 8px 24px rgba(59,130,246,0.25)}

/* === BREADCRUMB === */
.ith-breadcrumb{max-width:1000px;margin:0 auto;padding:12px 20px;font-family:'DM Sans',sans-serif;font-size:13px}
.ith-breadcrumb a{color:#5A7090;text-decoration:none;transition:color 0.2s}
.ith-breadcrumb a:hover{color:#3B82F6}
.ith-breadcrumb span.sep{color:#374B64;margin:0 8px}
.ith-breadcrumb span.current{color:#8899AA}