/* ============================================
   V2 COMPONENTS + SPACING OVERRIDES
   Tighter page rhythm. No dead zones.
   Extends base design system (style.css)
   ============================================ */

/* ============================================
   GLOBAL SPACING OVERRIDES
   Base CSS uses clamp(5rem, 10vw, 7rem) everywhere.
   V2 uses varied rhythm — tight where transition
   is fast, spacious only where the eye needs rest.
   ============================================ */

/* Hero: premium dark gradient like expert-led page */
.hero {
    min-height: auto;
    padding: 10rem 0 clamp(4rem, 6vw, 5rem);
    background: linear-gradient(180deg, var(--midnight) 0%, var(--navy) 100%);
    color: var(--cream);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: -20%;
    width: 80%;
    height: 100%;
    background: radial-gradient(ellipse at center, rgba(201, 169, 97, 0.12) 0%, transparent 60%);
    pointer-events: none;
}

.hero .hero-content {
    position: relative;
    z-index: 1;
}

.hero h1 {
    color: var(--cream);
}

.hero .hero-eyebrow {
    color: var(--gold);
}

.hero .hero-subtitle {
    color: rgba(250, 248, 245, 0.85);
}

.hero .hero-image {
    position: relative;
    z-index: 1;
}

.hero .hero-image img {
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

/* Trust bar on dark hero */
.hero .trust-item {
    color: rgba(250, 248, 245, 0.7);
    border-color: rgba(250, 248, 245, 0.15);
}

.hero .trust-item strong {
    color: var(--gold);
}

/* Dark nav for dark hero */
.nav--dark {
    background: rgba(10, 22, 40, 0.95);
}

.nav--dark .nav-logo img {
    filter: brightness(0) invert(1);
}

.nav--dark .nav-links a {
    color: rgba(250, 248, 245, 0.85);
}

.nav--dark .nav-links a:hover {
    color: var(--gold);
}

.nav--dark .nav-mobile-toggle {
    color: var(--cream);
}

.nav--dark.scrolled {
    background: rgba(10, 22, 40, 0.98);
}

/* V3 spacing — more breathing room between major sections */
.ksg-section,
.proof-section,
.reviews-section,
.section.section-dark,
.section.section--ivory,
.section.section-gradient,
.field-section {
    padding: clamp(4rem, 7vw, 6rem) 0;
}

/* Section headers: less margin below */
.section-header {
    margin-bottom: clamp(1.5rem, 3vw, 2.25rem);
}

/* Rage callout: thin accent band, not a full section */
.rage-callout {
    padding: clamp(1.5rem, 3vw, 2rem) 0;
}

/* ============================================
   SCROLL REVEAL — Light & Clean
   ============================================ */
.reveal-on-scroll {
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.reveal-on-scroll.revealed {
    opacity: 1;
    transform: translateY(0);
}

.ksg-grid .ksg-item:nth-child(1) { transition-delay: 0s; }
.ksg-grid .ksg-item:nth-child(2) { transition-delay: 0.12s; }
.ksg-grid .ksg-item:nth-child(3) { transition-delay: 0.24s; }

/* ============================================
   KSG GRID — Three side-by-side
   "Know It" is the biggest. Ivory bg, border-top.
   ============================================ */
.ksg-section {
    background: var(--ivory);
    border-top: 1px solid var(--sand);
}

.ksg-grid {
    display: grid;
    grid-template-columns: 1.3fr 1fr 1fr;
    gap: clamp(1.5rem, 3vw, 2.5rem);
    max-width: 1000px;
    margin: 0 auto;
    align-items: start;
}

.ksg-item {
    text-align: center;
    padding: clamp(1rem, 2vw, 1.5rem) clamp(0.75rem, 1.5vw, 1.25rem);
}

/* KSG phase images — large rounded thumbnails, all equal */
.ksg-img-wrap {
    width: 140px;
    height: 140px;
    margin: 0 auto 1rem;
    border-radius: 16px;
    overflow: hidden;
    border: 2px solid var(--sand);
    box-shadow: 0 4px 16px rgba(10, 22, 40, 0.1);
}

.ksg-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.ksg-item:hover .ksg-img {
    transform: scale(1.05);
}

.ksg-phase {
    font-family: var(--font-display);
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.1;
    margin-bottom: 0.625rem;
}

.ksg-item--know .ksg-phase {
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--phase-know);
}

.ksg-item--show .ksg-phase {
    font-size: clamp(1.75rem, 3.5vw, 2.5rem);
    color: var(--phase-show);
}

.ksg-item--grow .ksg-phase {
    font-size: clamp(1.75rem, 3.5vw, 2.5rem);
    color: var(--phase-grow);
}

.ksg-wall-text {
    font-family: var(--font-body);
    font-size: clamp(0.875rem, 1.3vw, 0.9375rem);
    color: var(--steel);
    line-height: 1.55;
    margin: 0;
}

.ksg-phase::after {
    content: '';
    display: block;
    width: 36px;
    height: 2px;
    margin: 0.625rem auto 0;
    opacity: 0.35;
}

.ksg-item--know .ksg-phase::after { background: var(--phase-know); }
.ksg-item--show .ksg-phase::after { background: var(--phase-show); }
.ksg-item--grow .ksg-phase::after { background: var(--phase-grow); }

.ksg-cta {
    text-align: center;
    margin-top: clamp(1.5rem, 3vw, 2rem);
}

.ksg-cta p {
    font-size: 0.9375rem;
    color: var(--steel);
    margin-bottom: 1rem;
    font-family: var(--font-accent);
    font-style: italic;
}

/* ============================================
   FOUR LIVING SYSTEMS — Horizontal 4-column
   Short bullets. Quick scan.
   ============================================ */
.four-systems {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: clamp(1rem, 2vw, 1.5rem);
    max-width: 1100px;
    margin: 0 auto;
}

.system-item {
    padding-top: 0.875rem;
    border-top: 2px solid rgba(250, 248, 245, 0.12);
    transition: border-color 0.4s ease;
}

.system-item:hover {
    border-top-color: var(--gold);
}

/* Single-line system description — Dan Koe crisp */
.system-line {
    font-size: 0.9375rem;
    color: rgba(250, 248, 245, 0.7);
    line-height: 1.55;
    margin: 0;
}

.system-line strong {
    color: var(--cream);
    font-weight: 600;
}

.system-name {
    font-family: var(--font-display);
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--cream);
    margin: 0 0 0.5rem;
    letter-spacing: -0.01em;
}

.system-bullets {
    list-style: none;
    padding: 0;
    margin: 0;
}

.system-bullets li {
    font-size: 0.8125rem;
    color: rgba(250, 248, 245, 0.6);
    line-height: 1.45;
    padding: 0.2rem 0;
    padding-left: 0.875rem;
    position: relative;
}

.system-bullets li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.55em;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--gold);
    opacity: 0.45;
}

/* ============================================
   REVIEWS — Arrow navigation
   Clean cards. No borders.
   ============================================ */
.reviews-section {
    overflow: hidden;
}

.reviews-track-wrapper {
    overflow: hidden;
    position: relative;
    padding-bottom: 0.5rem;
}

.reviews-track {
    display: flex;
    gap: 1.25rem;
    transition: transform 0.45s cubic-bezier(0.16, 1, 0.3, 1);
    padding: 0 clamp(1.5rem, 4vw, 2.5rem);
}

.review-card {
    flex: 0 0 calc(50% - 0.625rem);
    min-width: 300px;
    background: var(--cream);
    border-radius: 12px;
    padding: 1.75rem;
    display: flex;
    flex-direction: column;
    gap: 0.875rem;
    box-shadow: var(--shadow-sm);
}

.review-card--dark {
    background: linear-gradient(135deg, var(--navy) 0%, var(--midnight) 100%);
}

.review-stars {
    color: var(--gold-dark);
    font-size: 0.8125rem;
    letter-spacing: 2px;
}

.review-text {
    font-size: 0.875rem;
    color: var(--steel);
    line-height: 1.65;
    margin: 0;
    flex: 1;
}

.review-text strong {
    color: var(--navy);
}

.review-author {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    padding-top: 0.625rem;
    border-top: 1px solid var(--sand);
}

.review-card--dark .review-author {
    border-top-color: rgba(250, 248, 245, 0.1);
}

.review-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--navy);
    color: var(--cream);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.8125rem;
    flex-shrink: 0;
}

.review-name {
    display: block;
    font-size: 0.8125rem;
    color: var(--navy);
}

.review-role {
    display: block;
    font-size: 0.6875rem;
    color: var(--fog);
}

/* Arrow buttons */
.reviews-nav {
    display: flex;
    justify-content: center;
    gap: 0.625rem;
    margin-top: 1.25rem;
}

.reviews-nav button {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid var(--sand);
    background: white;
    color: var(--navy);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
}

.reviews-nav button:hover {
    background: var(--gold);
    border-color: var(--gold);
    color: white;
}

.reviews-nav button:disabled {
    opacity: 0.25;
    cursor: default;
    background: white;
    border-color: var(--sand);
    color: var(--navy);
}

.reviews-nav button svg {
    width: 16px;
    height: 16px;
}

/* ============================================
   START GRID — Equal height cards
   ============================================ */
.start-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 1.5rem;
    max-width: 1000px;
    margin: 0 auto;
    align-items: stretch;
}

.start-card {
    border-radius: 14px;
    padding: 2rem;
    position: relative;
    display: flex;
    flex-direction: column;
}

.start-card--primary {
    background: var(--cream);
    border: 2px solid var(--gold);
    box-shadow: 0 0 0 1px var(--gold), var(--shadow-lg);
}

.start-card--secondary {
    background: var(--cream);
    border: 1px solid var(--sand);
}

.start-card .btn {
    margin-top: auto;
}

.start-label {
    display: inline-block;
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    padding: 0.3rem 0.75rem;
    border-radius: 100px;
    margin-bottom: 0.75rem;
}

.start-card--primary .start-label {
    background: var(--gold);
    color: white;
}

.start-card--secondary .start-label {
    background: var(--sand);
    color: var(--steel);
}

.start-card h3 {
    font-family: var(--font-display);
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--midnight);
    margin-bottom: 0.375rem;
}

.start-price {
    font-family: var(--font-display);
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--midnight);
    margin-bottom: 0.75rem;
}

.start-description {
    font-size: 0.875rem;
    color: var(--steel);
    line-height: 1.65;
    margin-bottom: 1.25rem;
}

.start-features {
    list-style: none;
    padding: 0;
    margin: 0 0 1.25rem 0;
}

.start-features li {
    display: flex;
    align-items: flex-start;
    gap: 0.625rem;
    font-size: 0.875rem;
    color: var(--navy);
    padding: 0.375rem 0;
}

.start-features li svg {
    color: var(--success);
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    margin-top: 2px;
}

.start-guarantee {
    font-size: 0.75rem;
    color: var(--fog);
    text-align: center;
    margin-top: 0.75rem;
    margin-bottom: 0;
}

.go-deeper-options {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 1.25rem;
}

.go-deeper-item {
    padding: 0.75rem 1rem;
    background: var(--ivory);
    border-radius: 8px;
    border: 1px solid var(--sand);
}

.go-deeper-item h4 {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--midnight);
    margin-bottom: 0.125rem;
}

.go-deeper-item p {
    font-size: 0.75rem;
    color: var(--steel);
    margin-bottom: 0.125rem;
    line-height: 1.45;
}

.go-deeper-price {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--gold-dark);
}

/* ============================================
   PROOF GRID — Before → After cards
   SPCL Power element. Say-do cycles.
   ============================================ */
.proof-section {
    background: white;
}

.proof-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
    max-width: 1000px;
    margin: 0 auto;
}

.proof-card {
    background: var(--ivory);
    border-left: 3px solid var(--gold);
    border-radius: 0 10px 10px 0;
    padding: 1.25rem 1.5rem;
}

.proof-card:nth-child(1) { transition-delay: 0s; }
.proof-card:nth-child(2) { transition-delay: 0.1s; }
.proof-card:nth-child(3) { transition-delay: 0.2s; }
.proof-card:nth-child(4) { transition-delay: 0.3s; }

.proof-transformation {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
    margin-bottom: 0.625rem;
    flex-wrap: wrap;
}

.proof-before {
    font-size: 0.8125rem;
    color: var(--fog);
}

.proof-arrow {
    color: var(--gold);
    font-weight: 700;
    font-size: 1rem;
}

.proof-after {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 700;
    color: var(--midnight);
}

.proof-context {
    font-size: 0.8125rem;
    color: var(--steel);
    line-height: 1.55;
    margin: 0;
}

/* ============================================
   FOUNDER NOTE — Likeness + Credibility
   ============================================ */
.founder-note {
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(250, 248, 245, 0.15);
    text-align: center;
}

.founder-note-text {
    color: rgba(250, 248, 245, 0.85);
    font-size: 0.9375rem;
    font-style: italic;
    line-height: 1.7;
    margin-bottom: 0.75rem;
}

.founder-note-name {
    display: block;
    color: var(--cream);
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 0.9375rem;
}

.founder-note-creds {
    display: block;
    color: var(--gold);
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    margin-top: 0.25rem;
}

/* ============================================
   FINAL CTA — Override to be tighter
   ============================================ */
.section-gradient {
    padding: clamp(3rem, 5vw, 4.5rem) 0 !important;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 900px) {
    .start-grid {
        grid-template-columns: 1fr;
    }

    .four-systems {
        grid-template-columns: repeat(2, 1fr);
    }

}

@media (max-width: 768px) {
    .hero {
        padding: 5.5rem 0 clamp(2rem, 4vw, 3rem);
    }

    .ksg-grid {
        grid-template-columns: 1fr;
        gap: 1.25rem;
        max-width: 360px;
    }

    .ksg-img-wrap {
        width: 110px;
        height: 110px;
    }

    .ksg-item--show .ksg-phase,
    .ksg-item--grow .ksg-phase {
        font-size: clamp(1.75rem, 3.5vw, 2.25rem);
    }

    .proof-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 0 auto;
    }

    .four-systems {
        grid-template-columns: 1fr;
        max-width: 360px;
        margin: 0 auto;
    }


    .start-card {
        padding: 1.5rem;
    }

    .start-price {
        font-size: 1.875rem;
    }

    .review-card {
        flex: 0 0 calc(100% - 0.625rem);
        min-width: 260px;
    }
}

@media (max-width: 640px) {
    .review-card {
        padding: 1.25rem;
    }
}

/* ============================================
   HERO PUNCHLINE — Sharp, immediate payoff
   ============================================ */
.hero-punchline {
    font-family: var(--font-display);
    font-size: clamp(1.25rem, 2.5vw, 1.625rem);
    font-weight: 500;
    color: rgba(250, 248, 245, 0.9);
    line-height: 1.5;
    margin-bottom: 2rem;
    max-width: 620px;
}

.hero-punchline strong {
    color: var(--gold);
    font-weight: 700;
}

/* ============================================
   FROM THE FIELD — LinkedIn post cards
   ============================================ */
.field-section {
    background: var(--cream);
    border-top: 1px solid var(--sand);
}

.field-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    max-width: 1050px;
    margin: 0 auto;
}

/* LinkedIn post card */
.li-post {
    display: flex;
    flex-direction: column;
    background: white;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 1.25rem;
    transition: var(--transition-smooth);
    text-decoration: none;
    color: inherit;
}

.li-post:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    color: inherit;
}

/* Header: avatar + name + LinkedIn icon */
.li-post-header {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    margin-bottom: 0.875rem;
    position: relative;
}

.li-post-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--navy);
    color: var(--cream);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 0.875rem;
    flex-shrink: 0;
}

.li-post-meta {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-width: 0;
}

.li-post-author {
    font-family: var(--font-display);
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--midnight);
    line-height: 1.2;
}

.li-post-info {
    font-size: 0.6875rem;
    color: var(--fog);
    line-height: 1.3;
}

.li-post-icon {
    width: 18px;
    height: 18px;
    color: #0a66c2;
    flex-shrink: 0;
}

/* Post body text */
.li-post-text {
    font-size: 0.8125rem;
    color: var(--steel);
    line-height: 1.6;
    margin: 0 0 0.875rem;
    flex: 1;
}

/* Article title — like LinkedIn article card */
.li-post-title {
    font-family: var(--font-display);
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--midnight);
    line-height: 1.3;
    margin: 0 0 0.75rem;
    padding-top: 0.75rem;
    border-top: 1px solid #e8e8e8;
}

/* CTA */
.li-post-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    font-family: var(--font-display);
    font-size: 0.75rem;
    font-weight: 600;
    color: #0a66c2;
    transition: gap 0.3s ease;
}

.li-post:hover .li-post-cta {
    gap: 0.5rem;
}

.li-post:nth-child(1) { transition-delay: 0s; }
.li-post:nth-child(2) { transition-delay: 0.1s; }
.li-post:nth-child(3) { transition-delay: 0.2s; }

/* ============================================
   SCARCITY SIGNAL — Executive Partnership
   ============================================ */
.go-deeper-scarcity {
    display: block;
    font-size: 0.6875rem;
    font-weight: 600;
    color: var(--error);
    letter-spacing: 0.03em;
    margin-top: 0.375rem;
}

/* ============================================
   RESPONSIVE — New components
   ============================================ */
@media (max-width: 768px) {
    .field-grid {
        grid-template-columns: 1fr;
        max-width: 420px;
        margin: 0 auto;
    }
}

@media (max-width: 640px) {
    .hero-punchline {
        font-size: 1.125rem;
    }
}