.free-tools-page { min-height: 60vh; }
.free-tools-hero { padding: clamp(48px, 6vw, 82px) 0 42px; text-align: center; background: radial-gradient(ellipse at 82% 12%, rgba(0,188,225,.14), transparent 34%), linear-gradient(135deg, #f3f8fd, #fff 72%); }
.free-tools-hero > .shell { display: grid; justify-items: center; }
.free-tools-hero h1 { margin: 16px 0; color: var(--ink); font-size: clamp(2.2rem, 5vw, 3.6rem); letter-spacing: -.04em; line-height: 1.08; }
.free-tools-hero p { max-width: 70ch; margin: 0; color: var(--muted); font-size: clamp(1rem, 1.4vw, 1.2rem); line-height: 1.75; }
.free-tools-hero-compact { padding-block: 32px 38px; }
.free-tools-hero-compact h1 { margin: 13px 0 10px; }
.tool-eyebrow, .tool-local-badge { display: inline-flex; align-items: center; gap: 9px; padding: 10px 16px; border: 1px solid var(--rule); border-radius: 999px; color: var(--navy); background: #fff; font-weight: 650; box-shadow: 0 3px 9px rgba(3,22,65,.05); }
.tool-eyebrow i { color: var(--green); }
.tool-breadcrumb { display: flex; flex-wrap: wrap; justify-content: center; gap: 9px; margin-bottom: 22px; color: var(--muted); font-size: .9rem; }
.tool-breadcrumb a:hover { color: var(--cyan-700); }
.free-tools-catalog { padding-block: 30px 76px; }
.free-tools-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.free-tool-card { display: flex; align-items: flex-start; gap: 16px; min-height: 158px; padding: 24px; border: 1px solid var(--rule); border-radius: 20px; background: linear-gradient(145deg,#fff,#f8fbff); box-shadow: 0 8px 24px rgba(3,22,65,.05); transition: transform .2s ease,box-shadow .2s ease,border-color .2s ease; }
.free-tool-card:hover { transform: translateY(-4px); border-color: rgba(0,146,180,.4); box-shadow: 0 15px 36px rgba(3,22,65,.1); }
.free-tool-icon { display: grid; flex: 0 0 48px; place-items: center; width: 48px; height: 48px; border-radius: 15px; color: var(--cyan-700); background: #e0f7fd; font-size: 1.25rem; }
.free-tool-card-copy { display: grid; gap: 8px; min-width: 0; }
.free-tool-card-copy strong { color: var(--ink); font-size: 1.08rem; }
.free-tool-card-copy > span { color: var(--muted); font-size: .93rem; line-height: 1.6; }
.free-tool-arrow { margin-left: auto; color: var(--cyan-700); }
.image-tool-section { display: grid; grid-template-columns: minmax(0, 1.7fr) minmax(250px, .8fr); align-items: start; gap: 28px; padding-block: 28px 76px; }
.image-tool-card { min-width: 0; padding: clamp(20px, 3vw, 34px); border: 1px solid var(--rule); border-radius: 24px; background: #fff; box-shadow: 0 18px 48px rgba(3,22,65,.08); }
.image-tool-header { display: flex; align-items: center; justify-content: space-between; gap: 18px; margin-bottom: 24px; }
.image-tool-header h2 { margin: 5px 0 0; color: var(--ink); font-size: 1.35rem; }
.tool-kicker { color: var(--cyan-700); font-size: .82rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; }
.tool-local-badge { padding: 8px 12px; font-size: .82rem; box-shadow: none; }
.tool-local-badge i { color: var(--green); }
.tool-dropzone { display: grid; justify-items: center; gap: 10px; min-height: 235px; padding: 30px 20px; border: 2px dashed #b8c9e2; border-radius: 18px; background: linear-gradient(145deg,#f7fbff,#fff); text-align: center; cursor: pointer; transition: border-color .18s ease,background .18s ease; }
.tool-dropzone:hover,.tool-dropzone.is-dragging { border-color: var(--cyan-700); background: #f0fbfe; }
.tool-upload-icon { display: grid; place-items: center; width: 58px; height: 58px; margin-bottom: 3px; border-radius: 18px; color: var(--cyan-700); background: #e0f7fd; font-size: 1.7rem; }
.tool-dropzone strong { color: var(--ink); font-size: 1.05rem; }
.tool-dropzone > span:not(.tool-upload-icon):not(.tool-pick-button) { color: var(--muted); font-size: .9rem; }
.tool-pick-button { margin-top: 7px; padding: 10px 17px; border-radius: 10px; color: white; background: var(--navy); font-weight: 650; }
.tool-controls { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 16px; margin-top: 22px; }
.tool-controls[hidden],.tool-preview-area[hidden],.tool-status[hidden] { display: none; }
.tool-control[hidden] { display: none; }
.tool-control { display: grid; align-content: start; gap: 8px; color: var(--ink); font-size: .9rem; font-weight: 650; }
.tool-control select,.tool-control input:not([type=checkbox]):not([type=range]) { width: 100%; min-height: 46px; padding: 10px 12px; border: 1px solid var(--rule); border-radius: 10px; color: var(--ink); background: #fff; }
.tool-quality { grid-column: 1 / -1; }
.tool-quality > span { display: flex; justify-content: space-between; }
.tool-quality input { width: 100%; accent-color: var(--cyan-700); }
.tool-checkbox { display: flex; align-items: center; gap: 10px; padding-top: 28px; }
.tool-checkbox input { width: 18px; height: 18px; accent-color: var(--cyan-700); }
.tool-inline-note { grid-column: 1 / -1; margin: 0; padding: 13px 15px; border-radius: 12px; color: var(--muted); background: #f4f8fc; font-size: .9rem; }
.tool-action-row { display: flex; grid-column: 1 / -1; align-items: center; gap: 14px; margin-top: 4px; }
.tool-action-row .btn-accent { min-height: 48px; padding: 0 20px; border: 0; border-radius: 11px; cursor: pointer; }
.tool-reset-button { padding: 10px 14px; border: 1px solid var(--rule); border-radius: 10px; color: var(--navy); background: #fff; font-weight: 650; cursor: pointer; }
.tool-status { margin: 18px 0 0; padding: 13px 16px; border-radius: 12px; color: var(--navy); background: #eff8fc; line-height: 1.5; }
.tool-status.is-error { color: #9f1239; background: #fff1f2; }
.tool-status.is-success { color: #166534; background: #effaf2; }
.tool-preview-area { display: grid; grid-template-columns: minmax(0, .9fr) minmax(220px,1.1fr); align-items: start; gap: 18px; margin-top: 22px; }
.tool-preview { display: grid; place-items: center; min-height: 190px; margin: 0; padding: 12px; overflow: hidden; border: 1px solid var(--rule); border-radius: 14px; background-color: #f8fafc; background-image: linear-gradient(45deg,#e8edf4 25%,transparent 25%),linear-gradient(-45deg,#e8edf4 25%,transparent 25%),linear-gradient(45deg,transparent 75%,#e8edf4 75%),linear-gradient(-45deg,transparent 75%,#e8edf4 75%); background-size: 20px 20px; background-position: 0 0,0 10px,10px -10px,-10px 0; }
.tool-preview img { display: block; max-width: 100%; max-height: 420px; object-fit: contain; }
.tool-preview.is-pickable img { cursor: crosshair; }
.tool-results { display: grid; align-content: start; gap: 10px; }
.tool-result-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 11px 13px; border: 1px solid var(--rule); border-radius: 12px; background: #fff; }
.tool-result-row > div { display: grid; gap: 3px; min-width: 0; }
.tool-result-row strong { overflow: hidden; color: var(--ink); font-size: .9rem; text-overflow: ellipsis; white-space: nowrap; }
.tool-result-row small { color: var(--muted); }
.tool-download,.tool-copy { flex: 0 0 auto; padding: 8px 11px; border: 1px solid var(--rule); border-radius: 9px; color: var(--navy); background: white; font-weight: 650; cursor: pointer; }
.tool-download:hover,.tool-copy:hover { border-color: var(--cyan-700); color: var(--cyan-700); }
.tool-color-card { display: grid; gap: 12px; width: 100%; padding: 15px; border: 1px solid var(--rule); border-radius: 14px; background: #fff; }
.tool-color-swatch { height: 68px; border-radius: 10px; border: 1px solid rgba(3,22,65,.12); }
.tool-color-value { display: flex; align-items: center; justify-content: space-between; gap: 9px; color: var(--ink); font-family: ui-monospace,monospace; font-size: .88rem; }
.tool-explainer { display: grid; gap: 14px; }
.tool-explainer article { padding: 22px; border: 1px solid var(--rule); border-radius: 18px; background: linear-gradient(145deg,#fff,#f8fbff); }
.tool-explainer h2 { margin: 0 0 9px; color: var(--ink); font-size: 1.05rem; }
.tool-explainer p { margin: 0; color: var(--muted); font-size: .94rem; line-height: 1.7; }
.tool-back-link { display: inline-flex; align-items: center; gap: 8px; padding: 12px 2px; color: var(--cyan-700); font-weight: 700; }
.tool-privacy-note { display: flex; align-items: flex-start; gap: 9px; margin: 20px 0 0; padding: 14px 16px; border: 1px solid #d9efe1; border-radius: 12px; color: #315b40; background: #f5fbf6; font-size: .87rem; line-height: 1.6; }
.tool-privacy-note i { flex: 0 0 auto; margin-top: 2px; color: var(--green); }
@media(max-width:900px) { .free-tools-grid { grid-template-columns: repeat(2,minmax(0,1fr)); } .image-tool-section { grid-template-columns: minmax(0,1fr); } .tool-explainer { grid-template-columns: repeat(2,minmax(0,1fr)); } .tool-back-link { grid-column: 1/-1; } }
@media(max-width:600px) { .free-tools-grid,.tool-explainer { grid-template-columns: minmax(0,1fr); } .free-tool-card { min-height: 130px; padding: 19px; } .image-tool-header { align-items: flex-start; flex-direction: column; } .tool-controls { grid-template-columns: minmax(0,1fr); } .tool-quality,.tool-inline-note,.tool-action-row { grid-column: 1; } .tool-checkbox { padding-top: 0; } .tool-preview-area { grid-template-columns: minmax(0,1fr); } .tool-preview img { max-height: 330px; } .tool-breadcrumb { font-size: .78rem; } }

/* Premium image-tools finish */
.free-tools-hero { position: relative; isolation: isolate; overflow: hidden; padding-block: clamp(66px, 8vw, 112px) 58px; background: radial-gradient(ellipse at 12% 12%, rgba(0,188,225,.17), transparent 33%), radial-gradient(ellipse at 91% 85%, rgba(255,146,15,.1), transparent 28%), linear-gradient(145deg,#f3f8fd 0%,#fff 66%,#f7fbff 100%); }
.free-tools-hero::before,.free-tools-hero::after { position: absolute; z-index: -1; width: 300px; aspect-ratio: 1; border: 1px solid rgba(0,146,180,.1); border-radius: 50%; content: ""; pointer-events: none; }
.free-tools-hero::before { top: -210px; left: -120px; box-shadow: 0 0 0 28px rgba(0,146,180,.025),0 0 0 58px rgba(0,146,180,.02); }
.free-tools-hero::after { right: -170px; bottom: -240px; width: 390px; box-shadow: 0 0 0 32px rgba(3,22,65,.02),0 0 0 66px rgba(3,22,65,.015); }
.free-tools-hero h1 { max-width: 20ch; font-size: clamp(2.45rem,5.5vw,4.35rem); }
.free-tools-hero h1 .heading-accent { color: var(--cyan-700); }
.free-tools-hero p { max-width: 64ch; }
.tool-eyebrow { min-height: 44px; padding-inline: 17px; box-shadow: 0 7px 20px rgba(3,22,65,.06); }
.free-tool-card { position: relative; min-height: 180px; padding: 27px; border-color: #e1e9f4; box-shadow: 0 10px 28px rgba(3,22,65,.055); }
.free-tool-card::after { content: none; }
.free-tool-icon { background: linear-gradient(145deg,#e0f7fd,#eff8ff); box-shadow: inset 0 0 0 1px rgba(0,146,180,.07); }
.image-tool-section { gap: 24px; }
.image-tool-card { position: relative; overflow: hidden; border-color: #e0e8f3; box-shadow: 0 24px 64px rgba(3,22,65,.09); }
.image-tool-card::before { position: absolute; top: 0; right: 0; left: 0; height: 4px; background: linear-gradient(90deg,var(--cyan),#56c7ce 45%,var(--amber)); content: ""; }
.image-tool-header { padding-bottom: 20px; border-bottom: 1px solid #edf1f7; }
.tool-dropzone { min-height: 260px; border-color: #9fd6e4; background: radial-gradient(ellipse at 50% 0%,rgba(0,188,225,.075),transparent 65%),#fbfdff; }
.tool-dropzone:focus-within { outline: 3px solid rgba(0,146,180,.18); outline-offset: 3px; }
.tool-pick-button { padding-inline: 20px; background: linear-gradient(120deg,var(--navy),#0b3973); box-shadow: 0 7px 16px rgba(3,22,65,.18); }
.tool-action-row .btn-accent { color: #fff; background: linear-gradient(110deg,#ff920f,#ff7400); box-shadow: 0 10px 22px rgba(255,126,0,.2); transition: transform .2s ease,box-shadow .2s ease; }
.tool-action-row .btn-accent:hover { transform: translateY(-2px); box-shadow: 0 14px 26px rgba(255,126,0,.27); }
.tool-action-row .btn-accent:disabled { cursor: wait; opacity: .7; transform: none; }
.tool-explainer article { border-color: #e2eaf4; box-shadow: 0 8px 24px rgba(3,22,65,.035); }
.tool-explainer article h2 { display: flex; align-items: center; gap: 9px; }
.tool-explainer article h2::before { width: 7px; height: 7px; border-radius: 50%; background: var(--cyan-700); content: ""; }
@media(max-width:600px) { .free-tools-hero { padding-block: 48px 36px; } .free-tools-hero h1 { font-size: clamp(2.15rem,10vw,3.15rem); } .free-tool-card { min-height: 144px; } .image-tool-card { border-radius: 19px; } .tool-dropzone { min-height: 220px; } }
@media(prefers-reduced-motion:reduce) { .free-tool-card,.tool-action-row .btn-accent { transition: none; } }
.free-tool-card:hover { transform: translateY(-2px); border-color: rgba(0,146,180,.32); box-shadow: 0 13px 30px rgba(3,22,65,.075); }
.tool-status.is-loading { display: flex; align-items: center; gap: 12px; min-height: 54px; border: 1px solid #d8ebf2; background: linear-gradient(100deg,#f0fbff,#f8fcff,#f0fbff); background-size: 220% 100%; animation: tool-status-glow 1.8s ease-in-out infinite; }
.tool-status.is-loading::before { flex: 0 0 18px; width: 18px; height: 18px; border: 2px solid rgba(0,146,180,.22); border-top-color: var(--cyan-700); border-radius: 50%; content: ""; animation: tool-spin .75s linear infinite; }
@keyframes tool-spin { to { transform: rotate(360deg); } }
@keyframes tool-status-glow { 50% { background-position: 100% 0; } }
.tool-button-spinner { display: inline-block; width: 15px; height: 15px; margin-right: 8px; vertical-align: -2px; border: 2px solid rgba(255,255,255,.45); border-top-color: #fff; border-radius: 50%; animation: tool-spin .75s linear infinite; }
.tool-result-row { display: grid; grid-template-columns: minmax(0,1fr) auto; padding: 12px; border-color: #e2eaf4; box-shadow: 0 5px 16px rgba(3,22,65,.035); }
.tool-result-row > .tool-result-image,.tool-result-row > .tool-result-pdf,.tool-result-row > .tool-result-text-preview { grid-column: 1 / -1; }
.tool-result-image { display: block; width: 100%; max-height: 300px; object-fit: contain; padding: 8px; border: 1px solid #e5ebf3; border-radius: 11px; background-color: #f8fafc; background-image: linear-gradient(45deg,#e8edf4 25%,transparent 25%),linear-gradient(-45deg,#e8edf4 25%,transparent 25%),linear-gradient(45deg,transparent 75%,#e8edf4 75%),linear-gradient(-45deg,transparent 75%,#e8edf4 75%); background-size: 18px 18px; background-position: 0 0,0 9px,9px -9px,-9px 0; }
.tool-result-pdf { display: block; width: 100%; height: 330px; border: 1px solid #e0e8f3; border-radius: 11px; background: #f6f8fc; }
.tool-result-text-preview { max-height: 230px; overflow: auto; margin: 0; padding: 14px; border: 1px solid #e5ebf3; border-radius: 11px; color: #53627d; background: #f8fafc; font: .84rem/1.65 ui-monospace,monospace; white-space: pre-wrap; }
.tool-file-list { display: grid; align-content: start; gap: 9px; min-width: 0; }
.tool-file-list[hidden] { display: none; }
.tool-file-item { display: flex; align-items: center; gap: 11px; min-width: 0; padding: 11px 12px; border: 1px solid #e3eaf3; border-radius: 12px; background: #fff; }
.tool-file-badge { display: grid; flex: 0 0 38px; place-items: center; width: 38px; height: 38px; border-radius: 11px; color: #c43b4b; background: #fff0f2; font-size: 1.05rem; }
.tool-file-details { display: grid; flex: 1; gap: 3px; min-width: 0; }
.tool-file-item strong { overflow: hidden; color: var(--ink); font-size: .86rem; text-overflow: ellipsis; white-space: nowrap; }
.tool-file-item small { color: var(--muted); font-size: .78rem; }
.tool-file-move { display: flex; gap: 5px; }
.tool-file-move-button { width: 30px; height: 30px; border: 1px solid #e1e8f1; border-radius: 8px; color: var(--navy); background: #fff; cursor: pointer; }
.tool-file-move-button:hover:not(:disabled) { border-color: var(--cyan-700); color: var(--cyan-700); }
.tool-file-move-button:disabled { opacity: .35; cursor: default; }
@media(max-width:600px) { .tool-result-pdf { height: 270px; } }
@media(prefers-reduced-motion:reduce) { .free-tool-card,.tool-action-row .btn-accent { transition: none; } .tool-status.is-loading,.tool-status.is-loading::before,.tool-button-spinner { animation: none; } }

/* Keep each tool workspace full-width and place its guidance underneath. */
.image-tool-section { grid-template-columns: minmax(0,1fr); gap: 24px; }
.image-tool-card { width: 100%; }
.tool-explainer { grid-template-columns: repeat(2,minmax(0,1fr)); }
.tool-back-link { grid-column: 1 / -1; }
@media(max-width:600px) { .tool-explainer { grid-template-columns: minmax(0,1fr); } }

/* Keep the chosen file preview beside its controls on wide screens. */
.image-tool-card { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); align-items: start; column-gap: 22px; }
.image-tool-header,.tool-dropzone,.tool-privacy-note { grid-column: 1 / -1; }
.tool-controls { grid-column: 1; grid-row: 2; }
.tool-status { grid-column: 1; }
.tool-preview-area { grid-column: 2; grid-row: 2 / span 2; grid-template-columns: minmax(0,1fr); width: 100%; margin-top: 22px; }
.tool-preview,.tool-file-list,.tool-results { width: 100%; }
@media(max-width:700px) {
  .image-tool-card { grid-template-columns: minmax(0,1fr); row-gap: 0; }
  .image-tool-header,.tool-dropzone,.tool-privacy-note,.tool-controls,.tool-status,.tool-preview-area { grid-column: 1; }
  .tool-controls,.tool-status,.tool-preview-area { grid-row: auto; }
  .tool-preview-area { margin-top: 18px; }
}