/* ════════════════════════════════════════════════════════════════
   RGU — Ph.D. Scholar Application form
   Theme: dark page (RGU) + light "paper" wizard card.
   Accents: lime→emerald gradient, purple, sky.
   ════════════════════════════════════════════════════════════════ */

:root {
    --rgu-ink: #080810;
    --rgu-ink2: #050508;
    --rgu-lime: #a3e635;
    --rgu-emerald: #34d399;
    --rgu-purple: #7e22ce;
    --rgu-sky: #38bdf8;
    --paper: #ffffff;
    --line: #e5e7eb;
    --line-strong: #d1d5db;
    --txt: #1e293b;
    --txt-soft: #64748b;
    --err: #dc2626;
    --ok: #16a34a;
    --grad: linear-gradient(90deg, var(--rgu-lime), var(--rgu-emerald));
    --radius: 14px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; }
.sr-only {
    position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
    overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

/* ─── Navbar (mirrored from RGU) ─────────────────────────────────── */
#navbar {
    position: fixed; top: 0; left: 0; right: 0; z-index: 50;
    transition: all .4s ease; padding: 18px 0; background: transparent;
}
#navbar.scrolled {
    background: rgba(8,8,16,.85);
    backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255,255,255,.07); padding: 10px 0;
}
.nav-link {
    position: relative; padding: 8px 16px; font-size: .875rem;
    font-family: 'DM Sans', sans-serif; font-weight: 500; border-radius: 8px;
    color: rgba(255,255,255,.68); text-decoration: none; transition: color .2s ease;
}
.nav-link:hover { color: #fff; }
.nav-link-underline {
    position: absolute; bottom: 4px; left: 50%; transform: translateX(-50%);
    width: 0; height: 2px; background: var(--rgu-lime); border-radius: 9999px; transition: width .3s ease;
}
.nav-link:hover .nav-link-underline { width: 20px; }
#mobile-menu { display: none; }
#mobile-menu.open { display: block; }

/* ─── Hero / title band ──────────────────────────────────────────── */
.form-hero {
    position: relative; padding: 120px 0 64px; overflow: hidden;
    background: radial-gradient(1200px 400px at 50% -10%, rgba(126,34,206,.25), transparent 60%), var(--rgu-ink);
    text-align: center;
}
.form-hero__bg {
    position: absolute; inset: 0;
    background:
        radial-gradient(420px 220px at 12% 20%, rgba(163,230,53,.16), transparent 70%),
        radial-gradient(420px 220px at 88% 30%, rgba(56,189,248,.16), transparent 70%);
    pointer-events: none;
}
.form-hero__eyebrow {
    font-family: 'Sora', sans-serif; text-transform: uppercase; letter-spacing: .22em;
    font-size: .72rem; font-weight: 700; color: var(--rgu-lime); margin: 0 0 14px;
}
.form-hero__title {
    font-family: 'Sora', sans-serif; font-weight: 800; color: #fff;
    font-size: clamp(1.7rem, 4vw, 2.9rem); line-height: 1.1; margin: 0;
}
.form-hero__sub { margin: 14px 0 0; color: rgba(255,255,255,.55); font-size: .95rem; }

/* ─── Wizard card ────────────────────────────────────────────────── */
.wizard-card {
    background: var(--paper); border-radius: 22px; color: var(--txt);
    box-shadow: 0 30px 80px rgba(0,0,0,.45); padding: clamp(20px, 4vw, 40px);
    border: 1px solid rgba(255,255,255,.06);
}
.alert-success {
    background: #ecfdf5; border: 1px solid #a7f3d0; color: #065f46;
    padding: 14px 18px; border-radius: var(--radius); margin-bottom: 18px; font-size: .92rem;
}

/* ─── Stepper (desktop) ──────────────────────────────────────────── */
.stepper {
    display: flex; list-style: none; margin: 0 0 28px; padding: 0 0 18px;
    border-bottom: 1px solid var(--line); gap: 4px; overflow-x: auto;
}
.stepper__item {
    display: flex; flex-direction: column; align-items: center; gap: 7px;
    flex: 1 1 0; min-width: 64px; position: relative; cursor: default;
}
.stepper__item:not(:last-child)::after {
    content: ''; position: absolute; top: 15px; left: calc(50% + 18px); right: calc(-50% + 18px);
    height: 2px; background: var(--line);
}
.stepper__dot {
    width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center;
    background: #f1f5f9; color: var(--txt-soft); font-weight: 700; font-size: .85rem;
    border: 2px solid var(--line); z-index: 1; transition: all .25s ease;
}
.stepper__label { font-size: .72rem; color: var(--txt-soft); font-weight: 600; text-align: center; }
.stepper__item.is-active .stepper__dot { background: var(--grad); color: #06210f; border-color: transparent; transform: scale(1.06); }
.stepper__item.is-active .stepper__label { color: var(--txt); }
.stepper__item.is-done .stepper__dot { background: #06210f; color: var(--rgu-lime); border-color: #06210f; }
.stepper__item.is-done:not(:last-child)::after,
.stepper__item.is-active:not(:last-child)::after { background: linear-gradient(90deg, var(--rgu-emerald), var(--line)); }

/* ─── Stepper (mobile) ───────────────────────────────────────────── */
.stepper-mobile { display: none; margin-bottom: 22px; }
.stepper-mobile__bar { height: 7px; background: #eef2f7; border-radius: 9999px; overflow: hidden; }
.stepper-mobile__bar span { display: block; height: 100%; width: 11%; background: var(--grad); border-radius: 9999px; transition: width .35s ease; }
.stepper-mobile__text { margin: 10px 0 0; font-size: .85rem; color: var(--txt-soft); }
.stepper-mobile__text strong { color: var(--txt); }

@media (max-width: 760px) {
    .stepper { display: none; }
    .stepper-mobile { display: block; }
}

/* ─── Steps ──────────────────────────────────────────────────────── */
.wizard-step[hidden] { display: none; }
.wizard-step { animation: stepIn .35s ease; }
@keyframes stepIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

.step-head { margin-bottom: 22px; }
.step-kicker {
    display: inline-block; font-family: 'Sora', sans-serif; font-size: .68rem; font-weight: 700;
    letter-spacing: .16em; text-transform: uppercase; color: var(--rgu-purple);
    background: rgba(126,34,206,.08); padding: 4px 10px; border-radius: 999px; margin-bottom: 10px;
}
.step-title { font-family: 'Sora', sans-serif; font-size: clamp(1.3rem, 3vw, 1.7rem); font-weight: 800; margin: 0 0 6px; color: #0f172a; }
.step-desc { margin: 0; color: var(--txt-soft); font-size: .92rem; max-width: 60ch; }

/* ─── Form fields ────────────────────────────────────────────────── */
.f-group { margin-bottom: 18px; }
.space-y-5 > .f-group { margin-bottom: 0; }
.f-label { display: block; font-weight: 600; font-size: .88rem; color: #334155; margin-bottom: 7px; }
.f-req { color: var(--err); font-weight: 700; }
.f-input {
    width: 100%; padding: 11px 13px; font-size: .94rem; font-family: inherit; color: var(--txt);
    background: #fff; border: 1.5px solid var(--line-strong); border-radius: 11px; transition: border-color .15s, box-shadow .15s;
}
.f-input::placeholder { color: #9ca3af; }
.f-input:focus { outline: none; border-color: var(--rgu-emerald); box-shadow: 0 0 0 3px rgba(52,211,153,.18); }
.f-input--sm { padding: 8px 10px; font-size: .88rem; border-radius: 9px; }
.f-textarea { resize: vertical; min-height: 78px; }
.f-select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; padding-right: 38px; }
.uppercase-input { text-transform: uppercase; letter-spacing: .03em; }
.f-hint { margin: 6px 0 0; font-size: .78rem; color: var(--txt-soft); }
.f-error { margin: 6px 0 0; font-size: .78rem; color: var(--err); min-height: 0; display: none; }
.f-error.show { display: block; }
.f-input.is-invalid, .f-select.is-invalid { border-color: var(--err); box-shadow: 0 0 0 3px rgba(220,38,38,.12); }

/* ─── Choice cards (radio / checkbox) ────────────────────────────── */
.choice-grid { display: grid; gap: 10px; }
.choice-grid--2 { grid-template-columns: repeat(2, 1fr); }
.choice-grid--3 { grid-template-columns: repeat(3, 1fr); }
.choice-grid--4 { grid-template-columns: repeat(4, 1fr); }
.choice-card { position: relative; cursor: pointer; }
.choice-card input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.choice-card__box {
    display: flex; align-items: center; justify-content: center; text-align: center; gap: 6px;
    padding: 14px 12px; border: 1.5px solid var(--line-strong); border-radius: 12px; background: #fff;
    transition: all .15s ease; height: 100%;
}
.choice-card--sm .choice-card__box { padding: 11px 10px; }
.choice-card--xs .choice-card__box { padding: 7px 14px; }
.choice-card__title { font-weight: 600; font-size: .88rem; color: #334155; }
.choice-card:hover .choice-card__box { border-color: var(--rgu-emerald); }
.choice-card input:checked + .choice-card__box {
    border-color: var(--rgu-emerald); background: rgba(52,211,153,.1);
    box-shadow: 0 0 0 3px rgba(52,211,153,.16);
}
.choice-card input:checked + .choice-card__box .choice-card__title { color: #065f46; }
.choice-card input:focus-visible + .choice-card__box { box-shadow: 0 0 0 3px rgba(56,189,248,.4); }
.choice-grid.is-invalid .choice-card__box { border-color: var(--err); }

/* yes/no inline group */
.yesno { display: flex; gap: 8px; }

/* ─── Inline checkbox ────────────────────────────────────────────── */
.inline-check { display: inline-flex; align-items: center; gap: 9px; cursor: pointer; font-size: .88rem; color: #334155; margin: 4px 0 14px; }
.inline-check input { width: 17px; height: 17px; accent-color: var(--rgu-emerald); }
.inline-check--block { display: flex; margin: 0; }

/* ─── Languages table ────────────────────────────────────────────── */
.lang-table { border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.lang-row { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 12px; padding: 9px 12px; border-bottom: 1px solid var(--line); }
.lang-row:last-child { border-bottom: 0; }
.lang-row--head { background: #f8fafc; font-size: .75rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--txt-soft); }
.lang-row__skills { display: inline-flex; gap: 6px; }
.skill-chip { position: relative; cursor: pointer; }
.skill-chip input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.skill-chip span { display: grid; place-items: center; width: 30px; height: 30px; border: 1.5px solid var(--line-strong); border-radius: 8px; font-size: .78rem; font-weight: 700; color: var(--txt-soft); transition: all .15s; }
.skill-chip input:checked + span { background: var(--rgu-purple); border-color: var(--rgu-purple); color: #fff; }

/* ─── Education table ────────────────────────────────────────────── */
.edu-table { border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.edu-table__head, .edu-row { display: grid; grid-template-columns: 1.1fr 1.3fr 1.6fr 1fr 1.2fr; }
.edu-table__head { background: #f8fafc; }
.edu-table__head span { padding: 11px 10px; font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; color: var(--txt-soft); border-right: 1px solid var(--line); }
.edu-table__head span:last-child { border-right: 0; }
.edu-row { border-top: 1px solid var(--line); align-items: center; }
.edu-row__label { padding: 10px; font-weight: 600; font-size: .85rem; color: #334155; background: #fcfcfd; border-right: 1px solid var(--line); align-self: stretch; display: flex; align-items: center; }
.edu-cell { padding: 7px 8px; border-right: 1px solid var(--line); }
.edu-cell:last-child { border-right: 0; }

/* ─── Repeatable tables (service / projects) ─────────────────────── */
.rep-table { border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.rep-head { display: grid; background: #f8fafc; }
.rep-head span { padding: 10px; font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; color: var(--txt-soft); }
.rep-head--5 { grid-template-columns: 1.2fr 1.6fr .9fr .9fr .9fr 42px; }
.rep-head--proj { grid-template-columns: 44px 1fr .9fr 42px; }
.rep-row { display: grid; gap: 6px; padding: 8px; border-top: 1px solid var(--line); align-items: center; }
.rep-row--5 { grid-template-columns: 1.2fr 1.6fr .9fr .9fr .9fr 42px; }
.rep-row--proj { grid-template-columns: 44px 1fr .9fr 42px; }
.rep-row__num { text-align: center; font-weight: 700; color: var(--txt-soft); }
.rep-remove { width: 32px; height: 32px; border-radius: 8px; border: 1.5px solid var(--line-strong); background: #fff; color: var(--err); font-size: 18px; line-height: 1; cursor: pointer; transition: all .15s; }
.rep-remove:hover { background: #fef2f2; border-color: var(--err); }
.rep-table .btn-add { margin: 8px; }

.total-service { display: flex; flex-wrap: wrap; align-items: center; gap: 16px; margin: 16px 0; }
.total-service__inputs { display: flex; gap: 12px; }
.total-service__inputs label { display: flex; align-items: center; gap: 7px; font-size: .85rem; color: var(--txt-soft); }
.total-service__inputs input { width: 80px; }
.mb-0 { margin-bottom: 0 !important; }

/* ─── Callouts / alerts / badges ─────────────────────────────────── */
.callout { border-radius: var(--radius); padding: 14px 16px; font-size: .88rem; line-height: 1.5; margin: 14px 0; border: 1px solid; }
.callout strong { display: block; margin-bottom: 3px; font-family: 'Sora', sans-serif; }
.callout--info { background: #eff6ff; border-color: #bfdbfe; color: #1e40af; }
.callout--warn { background: #fffbeb; border-color: #fde68a; color: #92400e; }
.badge-pt { margin-left: 8px; font-size: .66rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--rgu-purple); background: rgba(126,34,206,.1); padding: 2px 8px; border-radius: 999px; }

/* ─── Enclosures ─────────────────────────────────────────────────── */
.encl-list { list-style: none; margin: 14px 0; padding: 0; display: grid; gap: 8px; }
.encl-list__item { border: 1px solid var(--line); border-radius: 11px; padding: 12px 14px; transition: border-color .15s; }
.encl-list__item:has(input:checked) { border-color: var(--rgu-emerald); background: rgba(52,211,153,.06); }
.confirm-box { display: flex; gap: 11px; align-items: flex-start; padding: 15px 17px; border: 1.5px solid var(--line-strong); border-radius: 12px; cursor: pointer; font-size: .9rem; color: #334155; margin-top: 16px; }
.confirm-box input { width: 19px; height: 19px; margin-top: 1px; accent-color: var(--rgu-emerald); flex-shrink: 0; }
.confirm-box:has(input:checked) { border-color: var(--rgu-emerald); background: rgba(52,211,153,.07); }

.noc-download { display: inline-flex; align-items: center; gap: 8px; margin-top: 10px; padding: 9px 14px; border: 1.5px solid var(--rgu-purple); border-radius: 10px; font-size: .82rem; font-weight: 700; color: var(--rgu-purple); background: rgba(126,34,206,.06); text-decoration: none; transition: all .15s; }
.noc-download:hover { background: var(--rgu-purple); color: #fff; }

/* ─── Course list ────────────────────────────────────────────────── */
.course-list { display: grid; gap: 10px; }
.course-row { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; border: 1px solid var(--line); border-radius: 11px; padding: 11px 14px; }
.course-row__title { font-weight: 600; font-size: .88rem; color: #334155; }

/* ─── Upload ─────────────────────────────────────────────────────── */
.upload-zone {
    display: flex; flex-direction: column; align-items: center; gap: 4px; text-align: center;
    padding: 18px; border: 1.6px dashed var(--line-strong); border-radius: 13px; background: #fafbfc;
    cursor: pointer; transition: all .15s ease;
}
.upload-zone:hover, .upload-zone.is-drag { border-color: var(--rgu-emerald); background: rgba(52,211,153,.06); }
.upload-zone__icon { color: var(--rgu-purple); }
.upload-zone__text { font-size: .88rem; color: #475569; }
.upload-zone__cta { color: var(--rgu-purple); font-weight: 700; }
.upload-zone__hint { font-size: .74rem; color: #94a3b8; }
.js-upload.has-file .upload-zone { display: none; }

.upload-file { display: flex; align-items: center; gap: 12px; padding: 11px 13px; border: 1.5px solid var(--line); border-radius: 12px; background: #fff; }
.upload-file__thumb { width: 46px; height: 46px; object-fit: cover; border-radius: 8px; border: 1px solid var(--line); }
.upload-file__doc { width: 40px; height: 40px; display: grid; place-items: center; border-radius: 8px; background: #f1f5f9; color: var(--rgu-purple); }
.upload-file__meta { display: flex; flex-direction: column; min-width: 0; flex: 1; }
.upload-file__name { font-weight: 600; font-size: .85rem; color: #334155; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.upload-file__size { font-size: .75rem; color: var(--txt-soft); }
.upload-file__remove { width: 30px; height: 30px; border-radius: 8px; border: 1.5px solid var(--line-strong); background: #fff; color: var(--err); font-size: 18px; cursor: pointer; flex-shrink: 0; }
.upload-file__remove:hover { background: #fef2f2; }
.photo-col .upload-zone { height: 100%; justify-content: center; }

/* ─── Signature ──────────────────────────────────────────────────── */
.signature-pad { margin-top: 12px; border: 1.5px solid var(--line); border-radius: 12px; background: linear-gradient(#fff,#fbfbfd); padding: 10px 18px 6px; position: relative; min-height: 84px; display: flex; align-items: flex-end; }
.signature-pad__hint { position: absolute; top: 9px; left: 14px; font-size: .68rem; text-transform: uppercase; letter-spacing: .1em; color: #94a3b8; }
.signature-pad__ink { font-family: 'Great Vibes', cursive; font-size: 2.4rem; line-height: 1.2; color: #1e3a8a; border-bottom: 1.5px solid #cbd5e1; width: 100%; padding: 0 6px 4px; min-height: 44px; }

/* ─── Buttons / wizard nav ───────────────────────────────────────── */
.btn { font-family: 'Sora', sans-serif; font-weight: 700; font-size: .9rem; border: none; border-radius: 12px; padding: 12px 22px; cursor: pointer; transition: all .2s ease; }
.btn:disabled { opacity: .55; cursor: not-allowed; }
.btn-primary { background: var(--grad); color: #06210f; box-shadow: 0 6px 20px rgba(163,230,53,.32); }
.btn-primary:hover { filter: brightness(1.05); transform: translateY(-1px); }
.btn-submit { background: linear-gradient(90deg, var(--rgu-purple), #6d28d9); color: #fff; box-shadow: 0 6px 20px rgba(126,34,206,.34); }
.btn-submit:hover { filter: brightness(1.08); transform: translateY(-1px); }
.btn-ghost { background: #f1f5f9; color: #475569; }
.btn-ghost:hover { background: #e2e8f0; }
.btn-add { background: rgba(126,34,206,.08); color: var(--rgu-purple); font-size: .84rem; padding: 9px 16px; }
.btn-add:hover { background: rgba(126,34,206,.15); }

.wizard-nav { display: flex; align-items: center; gap: 12px; margin-top: 30px; padding-top: 22px; border-top: 1px solid var(--line); }
.wizard-nav__spacer { flex: 1; }
.wizard-foot-note { text-align: center; color: rgba(255,255,255,.4); font-size: .8rem; margin: 18px auto 0; max-width: 60ch; }

/* ─── Preview document ───────────────────────────────────────────── */
.preview-toolbar { display: flex; align-items: center; gap: 14px; margin-bottom: 16px; flex-wrap: wrap; }
.preview-toolbar__note { font-size: .8rem; color: var(--txt-soft); }
.preview-doc { border: 1px solid var(--line); border-radius: 14px; padding: clamp(16px, 3vw, 32px); background: #fff; }
.preview-doc__letterhead { display: none; align-items: center; gap: 14px; border-bottom: 2px solid var(--rgu-ink); padding-bottom: 12px; margin-bottom: 18px; }
.preview-doc__logo { height: 46px; }
.preview-doc__uni { font-family: 'Sora', sans-serif; font-weight: 800; font-size: 1.1rem; margin: 0; color: #0f172a; }
.preview-doc__form { margin: 2px 0 0; font-size: .8rem; color: var(--txt-soft); }

.pv-photo { float: right; width: 108px; height: 132px; object-fit: cover; border: 1px solid var(--line-strong); border-radius: 6px; margin: 0 0 10px 16px; }
.pv-section { margin: 0 0 22px; }
.pv-section__title { font-family: 'Sora', sans-serif; font-size: .95rem; font-weight: 800; color: #0f172a; border-left: 3px solid var(--rgu-emerald); padding-left: 10px; margin: 0 0 12px; }
.pv-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px 28px; }
.pv-item { font-size: .87rem; border-bottom: 1px dotted var(--line-strong); padding-bottom: 7px; }
.pv-item--full { grid-column: 1 / -1; }
.pv-item__label { display: block; font-size: .72rem; text-transform: uppercase; letter-spacing: .04em; color: var(--txt-soft); margin-bottom: 2px; }
.pv-item__value { color: #1e293b; font-weight: 600; word-break: break-word; }
.pv-item__value.is-empty { color: #cbd5e1; font-weight: 400; font-style: italic; }
.pv-table { width: 100%; border-collapse: collapse; font-size: .82rem; }
.pv-table th, .pv-table td { border: 1px solid var(--line); padding: 7px 9px; text-align: left; vertical-align: top; }
.pv-table th { background: #f8fafc; font-size: .72rem; text-transform: uppercase; letter-spacing: .03em; color: var(--txt-soft); }
.pv-files { list-style: none; padding: 0; margin: 0; display: grid; gap: 6px; }
.pv-files li { font-size: .82rem; color: #334155; display: flex; gap: 8px; align-items: center; }
.pv-files li::before { content: '📎'; }
.pv-sign { font-family: 'Great Vibes', cursive; font-size: 2rem; color: #1e3a8a; }

/* ─── Responsive: stack tables on small screens ──────────────────── */
@media (max-width: 760px) {
    .choice-grid--3, .choice-grid--4 { grid-template-columns: repeat(2, 1fr); }
    .pv-grid { grid-template-columns: 1fr; }

    .edu-table__head { display: none; }
    .edu-row { grid-template-columns: 1fr; border-top: 6px solid #f1f5f9; }
    .edu-row__label { background: #f8fafc; border-right: 0; border-bottom: 1px solid var(--line); }
    .edu-cell { border-right: 0; border-bottom: 1px solid var(--line); }
    .edu-cell:last-child { border-bottom: 0; }
    .edu-cell::before { content: attr(data-cell); display: block; font-size: .68rem; text-transform: uppercase; letter-spacing: .04em; color: var(--txt-soft); margin-bottom: 4px; }

    .rep-head { display: none; }
    .rep-row--5, .rep-row--proj { grid-template-columns: 1fr; border-top: 6px solid #f1f5f9; position: relative; }
    .rep-row [data-cell]::before { content: attr(data-cell); display: block; font-size: .68rem; text-transform: uppercase; letter-spacing: .04em; color: var(--txt-soft); margin-bottom: 4px; }
    .rep-remove { position: absolute; top: 8px; right: 8px; width: 28px; height: 28px; }
    .rep-row__num { text-align: left; }
}
@media (max-width: 480px) {
    .choice-grid--2, .choice-grid--3, .choice-grid--4 { grid-template-columns: 1fr; }
    .lang-row { grid-template-columns: 1fr; }
    .lang-row__skills { justify-content: flex-start; }
}

/* ─── Read-only auto-filled inputs ───────────────────────────────── */
.f-input[readonly] { background: #f1f5f9; color: #475569; cursor: default; }
.f-input[readonly]:focus { border-color: var(--line-strong); box-shadow: none; }

/* ─── Languages: locked skills until a name is typed ─────────────── */
.skill-chip input:disabled + span { opacity: .4; cursor: not-allowed; background: #f1f5f9; }
.lang-row--locked .lang-name { border-style: dashed; }
.lang-table .btn-add { margin: 8px; }
.rep-remove--lang { width: 30px; height: 30px; border-radius: 8px; border: 1.5px solid var(--line-strong); background: #fff; color: var(--err); font-size: 17px; line-height: 1; cursor: pointer; margin-left: 6px; }
.rep-remove--lang:hover { background: #fef2f2; border-color: var(--err); }

/* ─── Education: 6-column table + per-row upload ─────────────────── */
@media (min-width: 761px) {
    .edu-table--6 .edu-table__head, .edu-table--6 .edu-row { grid-template-columns: 1fr 1.05fr 1.25fr .85fr .95fr 1.05fr; }
}
.edu-cell--file { display: flex; flex-direction: column; gap: 4px; justify-content: center; }
.edu-up { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.edu-up__label { display: inline-flex; cursor: pointer; }
.edu-up__btn { display: inline-flex; align-items: center; gap: 5px; padding: 7px 12px; border: 1.5px solid var(--rgu-purple); border-radius: 9px; font-size: .78rem; font-weight: 700; color: var(--rgu-purple); background: #fff; white-space: nowrap; transition: all .15s; }
.edu-up__btn:hover { background: rgba(126,34,206,.08); }
.edu-up__input:disabled + .edu-up__btn { opacity: .45; cursor: not-allowed; border-style: dashed; border-color: var(--line-strong); color: #94a3b8; }
.edu-up__file { display: inline-flex; align-items: center; gap: 6px; font-size: .76rem; color: #334155; max-width: 100%; }
.edu-up__name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 130px; }
.edu-up__remove { width: 22px; height: 22px; border-radius: 6px; border: 1px solid var(--line-strong); background: #fff; color: var(--err); font-size: 14px; line-height: 1; cursor: pointer; flex-shrink: 0; }
[data-edu-upload].is-invalid .edu-up__btn { border-color: var(--err); color: var(--err); }

/* ─── Thank-you page ─────────────────────────────────────────────── */
.thankyou { display: flex; align-items: center; justify-content: center; padding: 150px 20px 90px; min-height: 70vh; }
.thankyou__card { background: var(--paper); color: var(--txt); border-radius: 24px; box-shadow: 0 30px 80px rgba(0,0,0,.45); padding: clamp(28px, 5vw, 56px); text-align: center; max-width: 560px; width: 100%; }
.thankyou__title { font-family: 'Sora', sans-serif; font-weight: 800; font-size: clamp(1.6rem, 4vw, 2.3rem); color: #0f172a; margin: 22px 0 8px; }
.thankyou__msg { color: var(--txt-soft); font-size: .96rem; line-height: 1.7; margin: 0 0 10px; }
.thankyou__ref { display: inline-block; margin: 10px 0 22px; padding: 7px 16px; border-radius: 999px; background: rgba(52,211,153,.12); color: #065f46; font-weight: 700; font-size: .85rem; letter-spacing: .03em; }
.thankyou__actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-top: 8px; }

/* Animated success tick */
.tick { width: 104px; height: 104px; margin: 0 auto; }
.tick__circle { stroke: var(--rgu-emerald); stroke-width: 3; fill: none; stroke-dasharray: 166; stroke-dashoffset: 166; animation: tick-circle .7s cubic-bezier(.65,0,.45,1) forwards; }
.tick__check { stroke: var(--rgu-emerald); stroke-width: 4; fill: none; stroke-linecap: round; stroke-linejoin: round; stroke-dasharray: 48; stroke-dashoffset: 48; animation: tick-check .35s cubic-bezier(.65,0,.45,1) .7s forwards; }
.tick__bg { fill: rgba(52,211,153,.1); transform-origin: center; animation: tick-pop .3s ease .6s both; }
@keyframes tick-circle { to { stroke-dashoffset: 0; } }
@keyframes tick-check { to { stroke-dashoffset: 0; } }
@keyframes tick-pop { 0% { transform: scale(.6); opacity: 0; } 100% { transform: scale(1); opacity: 1; } }

/* ─── Toasts ─────────────────────────────────────────────────────── */
.toast-wrap { position: fixed; top: 84px; right: 16px; z-index: 10001; display: flex; flex-direction: column; gap: 10px; width: 360px; max-width: calc(100vw - 32px); }
.toast { display: flex; align-items: flex-start; gap: 10px; background: #fff; border-radius: 12px; box-shadow: 0 12px 34px rgba(0,0,0,.26); padding: 13px 14px; border-left: 4px solid var(--rgu-sky); transform: translateX(120%); opacity: 0; transition: transform .3s ease, opacity .3s ease; }
.toast.show { transform: none; opacity: 1; }
.toast--error { border-left-color: var(--err); }
.toast--success { border-left-color: var(--ok); }
.toast__icon { font-size: 1rem; line-height: 1.4; }
.toast--error .toast__icon { color: var(--err); }
.toast--success .toast__icon { color: var(--ok); }
.toast__msg { flex: 1; font-size: .85rem; color: #1e293b; line-height: 1.45; }
.toast__x { background: none; border: none; font-size: 18px; line-height: 1; color: #94a3b8; cursor: pointer; flex-shrink: 0; padding: 0 2px; }
@media (max-width: 520px) {
    .toast-wrap { top: auto; bottom: 16px; left: 12px; right: 12px; width: auto; align-items: stretch; }
    .toast { transform: translateY(150%); }
    .toast.show { transform: none; }
}

/* ─── Language validation highlight ──────────────────────────────── */
.lang-row__skills { flex-wrap: wrap; }
.lang-row--invalid .lang-name { border-color: var(--err); box-shadow: 0 0 0 3px rgba(220,38,38,.12); }
.lang-row--invalid .skill-chip span { border-color: var(--err); }

/* ─── Preview tables: horizontal scroll instead of overflow ──────── */
.pv-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; max-width: 100%; }

/* ─── Global responsive guards & mobile polish ───────────────────── */
html, body { overflow-x: hidden; }
.wizard-card { max-width: 100%; }
@media (max-width: 760px) {
    .pv-table { min-width: 560px; }
    .pv-photo { width: 84px; height: 104px; margin-left: 12px; }
}
@media (max-width: 640px) {
    .form-hero { padding: 104px 0 48px; }
}
@media (max-width: 520px) {
    .wizard-nav { flex-wrap: wrap; }
    .wizard-nav__spacer { display: none; }
    .wizard-nav .btn { flex: 1 1 140px; }
    .total-service { gap: 10px; }
    .total-service__inputs { flex-wrap: wrap; }
}

/* ─── Auth (Sign in / Sign up) ───────────────────────────────────── */
.auth { display: flex; align-items: center; justify-content: center; padding: 130px 16px 80px; min-height: 78vh; }
.auth__card { background: var(--paper); color: var(--txt); border-radius: 22px; box-shadow: 0 30px 80px rgba(0,0,0,.45); padding: clamp(24px, 4vw, 42px); width: 100%; max-width: 440px; }
.auth__head { text-align: center; margin-bottom: 22px; }
.auth__logo { height: 38px; margin: 0 auto 14px; display: block; }
.auth__title { font-family: 'Sora', sans-serif; font-weight: 800; font-size: 1.55rem; color: #0f172a; margin: 0 0 5px; }
.auth__sub { color: var(--txt-soft); font-size: .9rem; margin: 0; }
.auth form .btn { width: 100%; margin-top: 8px; }
.auth__alt { text-align: center; margin-top: 20px; font-size: .88rem; color: var(--txt-soft); }
.auth__alt a { color: var(--rgu-purple); font-weight: 700; text-decoration: none; }
.auth__alt a:hover { text-decoration: underline; }
.pw { position: relative; }
.pw .f-input { padding-right: 64px; }
.pw__toggle { position: absolute; right: 6px; top: 50%; transform: translateY(-50%); background: none; border: none; color: var(--rgu-purple); font-size: .76rem; font-weight: 700; cursor: pointer; padding: 6px 8px; }

/* ─── Navbar auth buttons ────────────────────────────────────────── */
.nav-btn { display: inline-flex; align-items: center; justify-content: center; padding: 9px 18px; border-radius: 11px; font-size: .85rem; font-weight: 700; font-family: 'DM Sans', sans-serif; text-decoration: none; transition: all .25s ease; }
.nav-btn--ghost { border: 1px solid rgba(255,255,255,.22); color: rgba(255,255,255,.8); }
.nav-btn--ghost:hover { background: rgba(255,255,255,.1); color: #fff; }
.nav-btn--primary { color: #06210f; background: linear-gradient(90deg,#a3e635,#34d399); box-shadow: 0 4px 16px rgba(163,230,53,.30); }
.nav-btn--primary:hover { filter: brightness(1.06); transform: translateY(-1px); }

/* ─── Profile menu (logged-in navbar) ────────────────────────────── */
.profile { position: relative; }
.profile__btn { display: inline-flex; align-items: center; gap: 9px; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.16); border-radius: 999px; padding: 5px 12px 5px 5px; cursor: pointer; color: rgba(255,255,255,.9); font-family: 'DM Sans', sans-serif; transition: all .2s; }
.profile__btn:hover { background: rgba(255,255,255,.12); }
.profile__avatar { width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; font-weight: 800; font-size: .9rem; color: #06210f; background: linear-gradient(135deg,#a3e635,#34d399); flex-shrink: 0; }
.profile__avatar--lg { width: 42px; height: 42px; font-size: 1.1rem; }
.profile__name { font-size: .85rem; font-weight: 600; max-width: 130px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.profile__chev { color: rgba(255,255,255,.6); }
.profile__menu { position: absolute; right: 0; top: calc(100% + 10px); width: 248px; background: #fff; border-radius: 14px; box-shadow: 0 20px 50px rgba(0,0,0,.35); padding: 14px; z-index: 60; }
.profile__card { display: flex; align-items: center; gap: 11px; padding-bottom: 12px; border-bottom: 1px solid var(--line); margin-bottom: 10px; }
.profile__meta { min-width: 0; }
.profile__card-name { margin: 0; font-weight: 700; font-size: .9rem; color: #0f172a; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.profile__card-email { margin: 2px 0 0; font-size: .76rem; color: var(--txt-soft); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.profile__signout { width: 100%; display: flex; align-items: center; justify-content: center; gap: 8px; padding: 10px; border: 1px solid var(--line-strong); background: #fff; color: var(--err); font-weight: 700; font-size: .85rem; border-radius: 10px; cursor: pointer; transition: all .15s; }
.profile__signout:hover { background: #fef2f2; border-color: var(--err); }
.profile-mobile { border-top: 1px solid rgba(255,255,255,.08); margin-top: 8px; padding-top: 14px; }
.profile-mobile__head { display: flex; align-items: center; gap: 11px; margin-bottom: 12px; color: #fff; }
.profile-mobile__head p { margin: 0; font-size: .9rem; font-weight: 600; }
.profile-mobile__email { font-size: .74rem !important; font-weight: 400 !important; color: rgba(255,255,255,.5); }

/* ─── Enclosure auto-check status ────────────────────────────────── */
.encl-status { display: inline-block; margin: 4px 0 0 29px; font-size: .74rem; font-weight: 700; }
.encl-status.is-ok { color: var(--ok); }
.encl-status.is-pending { color: var(--err); }
.encl-list__item input:disabled { cursor: not-allowed; }

.saved-file-preview {
    margin-bottom: 10px;
}

.saved-file-box {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    border-radius: 8px;
}

.saved-file-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.saved-file-name {
    font-weight: 500;
    font-size: .875rem;
    color: #166534;
}

.saved-file-link {
    font-size: .8rem;
    color: #16a34a;
    text-decoration: underline;
}

.saved-file-badge {
    font-size: .75rem;
    font-weight: 600;
    color: #166534;
    background: #dcfce7;
    padding: 2px 8px;
    border-radius: 99px;
    white-space: nowrap;
}

.saved-file-hint {
    display: flex;
    align-items: center;
    font-size: .8rem;
    color: #555;
    margin-bottom: 8px;
}

/* ════════════════════════════════════════════════════════════════
   PRINT  →  the preview becomes a clean A4 document (Save as PDF)
   ════════════════════════════════════════════════════════════════ */
@media print {
    @page { size: A4; margin: 14mm; }
    body { background: #fff !important; color: #000; }
    #navbar, .form-hero, .stepper, .stepper-mobile, .wizard-nav,
    .preview-toolbar, .wizard-foot-note, footer, .alert-success { display: none !important; }
    .wizard-card { box-shadow: none; border: 0; padding: 0; border-radius: 0; }
    main { margin: 0 !important; }
    .wizard-step[hidden] { display: none !important; }
    .wizard-step[data-step-id="preview"] { display: block !important; }
    .preview-doc { border: 0; padding: 0; }
    .preview-doc__letterhead { display: flex !important; }
    .pv-section { break-inside: avoid; }
    .pv-table { break-inside: auto; }
}