/* ============================================================
   BRENTON FINANCIAL — INVEST / DEALS SHOWCASE
   Page-scoped styles. All classes prefixed `inv-`.
   Inherits global tokens, buttons, nav and footer from style.css.
   Activates the dormant brand green (#00B386) as this page's
   "growth / impact" accent — scoped here so the rest of the
   site (incl. portal .deal-card) is untouched.
   ============================================================ */

:root {
    --inv-green: #00B386;
    --inv-green-deep: #009972;
    --inv-green-soft: rgba(0,179,134,0.12);
    --inv-green-glow: rgba(0,179,134,0.22);
    --inv-ink: #0F172A;
    --inv-ink-2: #475569;
    --inv-ink-3: #94A3B8;
    --inv-line: rgba(15,23,42,0.08);
    --inv-dark: #0A0A0A;
    --inv-radius: 16px;
}

/* ---- shared section rhythm ---- */
.inv-section { padding: clamp(64px, 8vw, 120px) clamp(24px, 5vw, 80px); }
.inv-wrap { max-width: 1200px; margin: 0 auto; }
.inv-eyebrow {
    font-family: var(--font-body);
    font-size: 12px; font-weight: 600;
    letter-spacing: 0.16em; text-transform: uppercase;
    color: var(--inv-green); margin-bottom: 18px;
}
.inv-h2 {
    font-family: var(--font-display);
    font-weight: 300;
    font-size: clamp(30px, 4vw, 52px);
    line-height: 1.04; color: var(--inv-ink);
    letter-spacing: -0.01em; margin: 0;
}
.inv-lede {
    font-family: var(--font-body);
    font-size: clamp(15px, 1.4vw, 18px);
    line-height: 1.65; color: var(--inv-ink-2);
    max-width: 620px;
}

/* ============================================================
   1. HERO  — solid black, text left, startup-image collage right
   ============================================================ */
.inv-hero {
    position: relative;
    background: #000;
    overflow: hidden;
    display: flex; align-items: center;
    min-height: 90vh;
    padding: clamp(96px, 12vh, 150px) clamp(24px, 5vw, 80px) clamp(56px, 8vh, 90px);
}
.inv-hero-inner {
    position: relative; z-index: 2;
    max-width: 1280px; width: 100%; margin: 0 auto;
    display: grid; grid-template-columns: 1.02fr 0.98fr;
    gap: clamp(32px, 5vw, 72px); align-items: center;
}
.inv-hero-content { position: relative; }
.inv-hero-eyebrow {
    display: inline-flex; align-items: center; gap: 10px;
    font-family: var(--font-body); font-size: 12px; font-weight: 600;
    letter-spacing: 0.16em; text-transform: uppercase;
    color: rgba(255,255,255,0.7); margin-bottom: 22px;
}
.inv-hero-eyebrow::before {
    content: ''; width: 7px; height: 7px; border-radius: 50%;
    background: var(--inv-green); box-shadow: 0 0 12px var(--inv-green);
}
.inv-hero h1 {
    font-family: var(--font-display); font-weight: 300;
    font-size: clamp(40px, 5.4vw, 82px); line-height: 0.99;
    letter-spacing: -0.02em; color: #fff; margin: 0 0 22px;
    max-width: 14ch;
}
.inv-hero h1 em { font-style: normal; color: var(--inv-green); }
.inv-hero-sub {
    font-family: var(--font-body); font-weight: 300;
    font-size: clamp(16px, 1.6vw, 21px); line-height: 1.5;
    color: rgba(255,255,255,0.78); margin: 0 0 34px;
    text-wrap: pretty;
}
.inv-hero-actions { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }

/* image collage */
.inv-hero-collage {
    position: relative; width: 100%;
    height: clamp(400px, 40vw, 560px);
}
.inv-collage-tile {
    position: absolute; overflow: hidden;
    border-radius: 22px;
    box-shadow: 0 0 0 5px #000, 0 32px 64px -26px rgba(0,0,0,0.95);
}
.inv-collage-tile img { width: 100%; height: 100%; object-fit: cover; border-radius: 0; display: block; }
.inv-collage-tile.t1 { top: 0;    right: 3%;   width: 47%; aspect-ratio: 4/3;   z-index: 3; transform: rotate(-2deg); }
.inv-collage-tile.t2 { top: 28%;  left: 0;     width: 29%; aspect-ratio: 3/4;   z-index: 5; transform: rotate(2deg); }
.inv-collage-tile.t3 { top: 41%;  right: 1%;   width: 46%; aspect-ratio: 16/10; z-index: 2; }
.inv-collage-tile.t4 { bottom: 0; left: 25%;   width: 30%; aspect-ratio: 1/1;   z-index: 6; transform: rotate(-1deg); }
.inv-collage-tile.t5 { bottom: 7%; right: 21%; width: 30%; aspect-ratio: 4/3;   z-index: 1; }
.inv-collage-spark {
    position: absolute; left: 20%; bottom: 31%;
    width: 58px; height: 58px; z-index: 7;
    color: var(--inv-green);
    filter: drop-shadow(0 0 10px var(--inv-green-glow));
}

/* ============================================================
   2. POSITIONING BAND
   ============================================================ */
.inv-intro { background: #fff; text-align: center; }
.inv-intro .inv-wrap { max-width: 920px; }
.inv-intro-statement {
    font-family: var(--font-display); font-weight: 300;
    font-size: clamp(24px, 3.2vw, 40px); line-height: 1.28;
    letter-spacing: -0.01em; color: var(--inv-ink); margin: 0 auto;
}
.inv-intro-statement strong { font-weight: 500; }
.inv-intro-statement .hl {
    color: var(--inv-green-deep); font-weight: 400;
    border-bottom: 2px solid var(--inv-green-soft);
}
.inv-intro-tags {
    display: flex; flex-wrap: wrap; gap: 10px; justify-content: center;
    margin-top: 34px;
}
.inv-intro-tag {
    font-size: 13px; font-weight: 500; color: var(--inv-ink-2);
    padding: 8px 16px; border: 1px solid var(--inv-line); border-radius: 999px;
}

/* ============================================================
   3. DEALS SHOWCASE
   ============================================================ */
.inv-deals { background: #F8FAFC; }
.inv-deals-head {
    display: flex; align-items: flex-end; justify-content: space-between;
    gap: 24px; flex-wrap: wrap; margin-bottom: 14px;
}
.inv-deals-head .inv-lede { margin-top: 14px; }

.inv-controls { display: flex; align-items: center; gap: 14px; margin: 28px 0 36px; }
.inv-controls-label { font-size: 11px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--inv-ink-3); }
.inv-select-wrap { position: relative; display: inline-block; }
.inv-select {
    appearance: none; -webkit-appearance: none;
    font-family: var(--font-body); font-size: 14px; font-weight: 500; color: var(--inv-ink);
    background: #fff; border: 1px solid var(--inv-line); border-radius: 999px;
    padding: 11px 46px 11px 20px; cursor: pointer; outline: none;
    transition: border-color 0.18s ease;
}
.inv-select:hover, .inv-select:focus { border-color: var(--inv-green); }
.inv-select-chev { position: absolute; right: 16px; top: 50%; transform: translateY(-50%); width: 18px; height: 18px; color: var(--inv-ink-2); pointer-events: none; }

.inv-deals-grid {
    display: grid; grid-template-columns: repeat(auto-fill, minmax(258px, 1fr)); gap: 22px;
}

/* ---- deal tombstone: solid colour, title + target raise, no image ---- */
.inv-deal-card {
    position: relative;
    display: flex; flex-direction: column;
    min-height: 296px; padding: 26px;
    border-radius: var(--inv-radius); overflow: hidden;
    text-decoration: none; color: #fff;
    transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.inv-deal-card::after {
    content: ''; position: absolute; inset: 0; pointer-events: none;
    background: radial-gradient(440px 220px at 88% -12%, rgba(255,255,255,0.07), rgba(255,255,255,0) 70%);
}
.inv-deal-card > * { position: relative; z-index: 1; }
.inv-deal-card:hover { transform: translateY(-4px); box-shadow: 0 24px 46px -26px rgba(0,0,0,0.75); }
.inv-deal-card.is-hidden { display: none; }

/* category colours */
.inv-deal-card--company { background: #0F172A; }
.inv-deal-card--realestate { background: #0E3D2E; }

/* top row: instrument tag + status */
.inv-deal-cardtop { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 26px; }
.inv-deal-instr {
    font-size: 10px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase;
    padding: 5px 12px; border-radius: 999px; border: 1px solid;
}
.inv-deal-instr--equity { color: #2BD4A6; border-color: rgba(0,179,134,0.5); background: rgba(0,179,134,0.12); }
.inv-deal-instr--debt { color: #E2B65A; border-color: rgba(226,182,90,0.5); background: rgba(226,182,90,0.12); }
.inv-deal-status {
    display: inline-flex; align-items: center; gap: 7px;
    font-size: 11px; font-weight: 600; color: rgba(255,255,255,0.7);
}
.inv-deal-status::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: rgba(255,255,255,0.45); }
.inv-deal-status.open::before { background: #2BD4A6; box-shadow: 0 0 8px rgba(0,179,134,0.8); }
.inv-deal-status.soon::before { background: #E2B65A; }
.inv-deal-status.dd::before { background: rgba(255,255,255,0.45); }

/* middle: category eyebrow + title */
.inv-deal-cat {
    display: block; font-size: 10.5px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase;
    color: rgba(255,255,255,0.5); margin-bottom: 10px;
}
.inv-deal-name {
    font-family: var(--font-display); font-weight: 400;
    font-size: clamp(19px, 1.5vw, 23px); line-height: 1.2; color: #fff; margin: 0;
}

/* blurb + bullet points */
.inv-deal-blurb { font-size: 13px; line-height: 1.55; color: rgba(255,255,255,0.66); margin: 14px 0 0; }
.inv-deal-points { list-style: none; margin: 14px 0 0; padding: 0; }
.inv-deal-points li { position: relative; padding-left: 18px; margin-bottom: 7px; font-size: 12.5px; line-height: 1.4; color: rgba(255,255,255,0.74); }
.inv-deal-points li:last-child { margin-bottom: 0; }
.inv-deal-points li::before { content: ''; position: absolute; left: 0; top: 6px; width: 6px; height: 6px; border-radius: 50%; background: #2BD4A6; }

/* bottom figures: target raise + transaction */
.inv-deal-figs { display: flex; flex-direction: column; gap: 12px; }
.inv-deal-txn-v { font-size: 13.5px; font-weight: 600; color: #fff; line-height: 1.3; }

/* bottom: target raise + arrow */
.inv-deal-bottom {
    margin-top: auto; padding-top: 22px;
    display: flex; align-items: flex-end; justify-content: space-between; gap: 12px;
    border-top: 1px solid rgba(255,255,255,0.12);
}
.inv-deal-raise-k { display: block; font-size: 10px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: rgba(255,255,255,0.5); margin-bottom: 6px; }
.inv-deal-raise-v { font-family: var(--font-display); font-weight: 300; font-size: 30px; line-height: 1; color: #fff; }
.inv-deal-go {
    flex: none; width: 40px; height: 40px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    border: 1px solid rgba(255,255,255,0.25); color: #fff;
    transition: background 0.2s, border-color 0.2s, transform 0.2s;
}
.inv-deal-go svg { width: 16px; height: 16px; }
.inv-deal-card:hover .inv-deal-go { background: var(--inv-green); border-color: var(--inv-green); transform: rotate(45deg); }

.inv-deals-disclaimer {
    margin-top: 28px; font-size: 12.5px; line-height: 1.6; color: var(--inv-ink-3);
    max-width: 760px;
}
.inv-deals-empty { display: none; padding: 60px 0; text-align: center; color: var(--inv-ink-3); grid-column: 1 / -1; }

/* ============================================================
   4. HOW IT WORKS (investor-led model)
   ============================================================ */
.inv-steps { background: #fff; }
.inv-steps-grid {
    display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; margin-top: 48px;
}
.inv-step { position: relative; padding-top: 28px; border-top: 2px solid var(--inv-line); }
.inv-step-n {
    font-family: var(--font-display); font-weight: 300; font-size: 15px;
    color: var(--inv-green-deep); letter-spacing: 0.1em; margin-bottom: 14px;
}
.inv-step h3 { font-family: var(--font-display); font-weight: 400; font-size: 21px; color: var(--inv-ink); margin: 0 0 10px; line-height: 1.2; }
.inv-step p { font-size: 14px; line-height: 1.6; color: var(--inv-ink-2); margin: 0; }

/* ============================================================
   5. WHY BRENTON (value props)
   ============================================================ */
.inv-value { background: #F8FAFC; }
.inv-value-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0; margin-top: 48px; border: 1px solid var(--inv-line); border-radius: var(--inv-radius); overflow: hidden; background: #fff; }
.inv-value-item { padding: 38px; border-right: 1px solid var(--inv-line); border-bottom: 1px solid var(--inv-line); }
.inv-value-item:nth-child(2n) { border-right: none; }
.inv-value-item:nth-last-child(-n+2) { border-bottom: none; }
.inv-value-icon {
    width: 44px; height: 44px; border-radius: 12px; margin-bottom: 20px;
    display: flex; align-items: center; justify-content: center;
    background: var(--inv-green-soft); color: var(--inv-green-deep);
}
.inv-value-icon svg { width: 22px; height: 22px; }
.inv-value-item h3 { font-family: var(--font-display); font-weight: 400; font-size: 22px; color: var(--inv-ink); margin: 0 0 10px; }
.inv-value-item p { font-size: 14.5px; line-height: 1.6; color: var(--inv-ink-2); margin: 0; }

/* ============================================================
   6. IMPACT BAND (dark editorial)
   ============================================================ */
.inv-impact { position: relative; background: var(--inv-dark); color: #fff; overflow: hidden; }
.inv-impact-bg { position: absolute; inset: 0; background: url('../images/pillar-capital-windturbines.jpg') center/cover no-repeat; opacity: 0.32; }
.inv-impact-overlay { position: absolute; inset: 0; background: linear-gradient(110deg, rgba(10,10,10,0.92) 0%, rgba(10,10,10,0.62) 60%, rgba(0,179,134,0.18) 100%); }
.inv-impact .inv-wrap { position: relative; z-index: 2; }
.inv-impact-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 56px; align-items: center; }
.inv-impact h2 { font-family: var(--font-display); font-weight: 300; font-size: clamp(30px, 4vw, 52px); line-height: 1.05; letter-spacing: -0.01em; margin: 0 0 22px; color: #fff; }
.inv-impact h2 em { font-style: normal; color: var(--inv-green); }
.inv-impact p { font-size: clamp(15px, 1.4vw, 18px); line-height: 1.65; color: rgba(255,255,255,0.74); margin: 0 0 18px; max-width: 560px; }
.inv-impact-themes { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.inv-impact-theme { font-size: 13px; font-weight: 500; color: #fff; padding: 9px 16px; border: 1px solid rgba(255,255,255,0.22); border-radius: 999px; }
.inv-impact-stats { display: grid; gap: 28px; }
.inv-impact-stat { border-left: 2px solid var(--inv-green); padding-left: 22px; }
.inv-impact-stat .n { font-family: var(--font-display); font-weight: 300; font-size: clamp(38px, 4.5vw, 56px); line-height: 1; color: #fff; }
.inv-impact-stat .l { font-size: 14px; color: rgba(255,255,255,0.6); margin-top: 10px; line-height: 1.5; }

/* investor contact form (on the dark impact band) */
.inv-cform-title { font-family: var(--font-display); font-weight: 300; font-size: clamp(22px, 2.4vw, 30px); line-height: 1.15; color: #fff; margin: 0 0 8px; }
.inv-cform-sub { font-size: 14px; line-height: 1.55; color: rgba(255,255,255,0.6); margin: 0 0 22px; max-width: 440px; }
.inv-cform { display: flex; flex-direction: column; gap: 14px; }
.inv-cform-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.inv-cfield { display: flex; flex-direction: column; gap: 6px; }
.inv-cfield label { font-size: 11px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: rgba(255,255,255,0.6); }
.inv-cfield input, .inv-cfield select, .inv-cfield textarea {
    font-family: var(--font-body); font-size: 14px; color: #fff;
    background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.16);
    border-radius: 9px; padding: 11px 13px; outline: none;
    transition: border-color 0.18s ease, background 0.18s ease;
}
.inv-cfield textarea { resize: vertical; min-height: 74px; }
.inv-cfield select { cursor: pointer; }
.inv-cfield select option { color: #0F172A; }
.inv-cfield input:focus, .inv-cfield select:focus, .inv-cfield textarea:focus { border-color: var(--inv-green); background: rgba(255,255,255,0.09); }
.inv-cfield input::placeholder, .inv-cfield textarea::placeholder { color: rgba(255,255,255,0.35); }
.inv-cform-btn { align-self: flex-start; margin-top: 6px; }
.inv-impact .inv-cform-fine { font-size: 9.5px; line-height: 1.5; color: rgba(255,255,255,0.4); margin: 2px 0 0; max-width: none; }
.inv-impact .inv-cform-fine a { color: rgba(255,255,255,0.7); }

/* ============================================================
   7. REQUEST ACCESS GATE
   ============================================================ */
.inv-access { background: #fff; }
.inv-access-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 64px; align-items: start; }
.inv-access-copy .inv-h2 { margin-bottom: 20px; }
.inv-access-note {
    margin-top: 26px; padding: 18px 20px; border-radius: 12px;
    background: var(--inv-green-soft); border: 1px solid rgba(0,179,134,0.22);
    font-size: 13.5px; line-height: 1.6; color: var(--inv-ink-2);
}
.inv-access-note b { color: var(--inv-ink); }

/* form (mirrors .c-form from contact.html) */
.inv-form { display: flex; flex-direction: column; gap: 18px; background: #F8FAFC; border: 1px solid var(--inv-line); border-radius: var(--inv-radius); padding: clamp(24px, 3vw, 38px); }
.inv-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.inv-field { display: flex; flex-direction: column; gap: 7px; }
.inv-field label { font-size: 11px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: var(--inv-ink); }
.inv-field input, .inv-field select {
    font-family: var(--font-body); font-size: 14px; color: var(--inv-ink);
    background: #fff; border: 1px solid var(--inv-line); border-radius: 9px;
    padding: 12px 14px; outline: none; transition: border-color 0.2s;
}
.inv-field select { cursor: pointer; }
.inv-field input:focus, .inv-field select:focus { border-color: var(--inv-green); }
.inv-check { display: flex; gap: 11px; align-items: flex-start; }
.inv-check input { margin-top: 3px; width: 17px; height: 17px; accent-color: var(--inv-green-deep); flex: none; }
.inv-check label { font-size: 13px; line-height: 1.5; color: var(--inv-ink-2); font-weight: 400; letter-spacing: 0; text-transform: none; }
.inv-form-submit {
    appearance: none; border: none; cursor: pointer;
    font-family: 'Droid Sans', sans-serif; font-size: 14px; font-weight: 700;
    color: #fff; background: var(--inv-green-deep);
    border-radius: 10px; padding: 16px 22px; transition: background 0.2s, transform 0.2s;
}
.inv-form-submit:hover { background: var(--inv-green); transform: translateY(-1px); }
.inv-form-submit:disabled { opacity: 0.6; cursor: default; transform: none; }
.inv-form-fine { font-size: 11.5px; line-height: 1.55; color: var(--inv-ink-3); }

/* ============================================================
   8. FAQ
   ============================================================ */
.inv-faq { background: #F8FAFC; }
.inv-faq-list { margin-top: 40px; border-top: 1px solid var(--inv-line); }
.inv-faq-item { border-bottom: 1px solid var(--inv-line); }
.inv-faq-item summary {
    list-style: none; cursor: pointer; padding: 24px 0;
    display: flex; align-items: center; justify-content: space-between; gap: 24px;
    font-family: var(--font-display); font-weight: 400; font-size: clamp(17px, 1.8vw, 22px);
    color: var(--inv-ink);
}
.inv-faq-item summary::-webkit-details-marker { display: none; }
.inv-faq-item summary::after {
    content: '+'; font-family: var(--font-body); font-weight: 300; font-size: 28px;
    color: var(--inv-green-deep); line-height: 1; transition: transform 0.2s;
}
.inv-faq-item[open] summary::after { content: '\2013'; }
.inv-faq-item p { padding: 0 0 26px; margin: 0; max-width: 820px; font-size: 15px; line-height: 1.65; color: var(--inv-ink-2); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
    .inv-steps-grid { grid-template-columns: repeat(2, 1fr); row-gap: 40px; }
    .inv-impact-grid { grid-template-columns: 1fr; gap: 40px; }
    .inv-access-grid { grid-template-columns: 1fr; gap: 40px; }
    .inv-hero { min-height: auto; }
    .inv-hero-inner { grid-template-columns: 1fr; gap: 44px; }
    .inv-hero-content { text-align: left; }
    .inv-hero-collage { order: 2; width: 100%; max-width: 540px; margin-inline: auto; height: clamp(340px, 64vw, 460px); }
}
@media (max-width: 680px) {
    .inv-steps-grid { grid-template-columns: 1fr; }
    .inv-value-grid { grid-template-columns: 1fr; }
    .inv-value-item { border-right: none; }
    .inv-value-item:nth-last-child(2) { border-bottom: 1px solid var(--inv-line); }
    .inv-form-row { grid-template-columns: 1fr; }
    .inv-cform-row { grid-template-columns: 1fr; }
    .inv-hero { padding-top: 92px; }
    .inv-hero-collage { height: clamp(300px, 86vw, 400px); }
    .inv-deals-head { flex-direction: column; align-items: flex-start; }
}