/* ==============================================
   SIGNAL AND CRAFT - MAIN STYLESHEET
   Sophisticated Maritime Design System
   ============================================== */

/* ==============================================
   CSS CUSTOM PROPERTIES (Design Tokens)
   ============================================== */
:root {
    /* Colors */
    --color-navy: #001f3f;
    --color-navy-dark: #001529;
    --color-navy-light: #003366;
    --color-slate: #708090;
    --color-slate-light: #94a3b8;
    --color-slate-dark: #475569;
    --color-orange: #FF8C00;
    --color-orange-hover: #e67e00;
    --color-orange-light: #ffb347;
    --color-white: #ffffff;
    --color-off-white: #f8fafc;

    /* Typography */
    --font-heading: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-body: 'Lora', Georgia, 'Times New Roman', serif;

    /* Fluid Font Sizes */
    --font-size-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
    --font-size-base: clamp(1rem, 0.9rem + 0.5vw, 1.125rem);
    --font-size-lg: clamp(1.125rem, 1rem + 0.6vw, 1.25rem);
    --font-size-xl: clamp(1.25rem, 1.1rem + 0.75vw, 1.5rem);
    --font-size-2xl: clamp(1.5rem, 1.25rem + 1.25vw, 2rem);
    --font-size-3xl: clamp(1.875rem, 1.5rem + 1.875vw, 2.5rem);
    --font-size-4xl: clamp(2.25rem, 1.75rem + 2.5vw, 3.5rem);
    --font-size-hero: clamp(2.5rem, 2rem + 3vw, 4.5rem);

    /* Spacing */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;
    --space-24: 6rem;

    /* Layout */
    --container-max: 1200px;
    --container-padding: var(--space-4);
    --header-height: 72px;
    --section-padding: clamp(var(--space-16), 10vw, var(--space-24));

    /* Effects */
    --shadow-sm: 0 1px 2px 0 rgb(0 31 63 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 31 63 / 0.1), 0 2px 4px -2px rgb(0 31 63 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 31 63 / 0.1), 0 4px 6px -4px rgb(0 31 63 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 31 63 / 0.1), 0 8px 10px -6px rgb(0 31 63 / 0.1);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 350ms ease;
    --transition-slower: 500ms ease;

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;

    /* Z-Index Scale */
    --z-dropdown: 100;
    --z-sticky: 200;
    --z-fixed: 300;
    --z-modal: 500;
}

/* Tablet breakpoint */
@media (min-width: 48em) {
    :root {
        --container-padding: var(--space-6);
        --header-height: 80px;
    }
}

/* Desktop breakpoint */
@media (min-width: 62em) {
    :root {
        --container-padding: var(--space-8);
    }
}

/* ==============================================
   CSS RESET
   ============================================== */
*,
*::before,
*::after {
    box-sizing: border-box;
}

* {
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--header-height) + var(--space-4));
}

body {
    font-family: var(--font-body);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--color-navy);
    background-color: var(--color-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img,
picture,
video,
canvas,
svg {
    display: block;
    max-width: 100%;
}

input,
button,
textarea,
select {
    font: inherit;
}

p,
h1,
h2,
h3,
h4,
h5,
h6 {
    overflow-wrap: break-word;
}

ul,
ol {
    list-style: none;
}

a {
    color: inherit;
    text-decoration: none;
}

address {
    font-style: normal;
}

/* ==============================================
   TYPOGRAPHY
   ============================================== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.025em;
}

.section-title {
    font-size: var(--font-size-3xl);
    margin-bottom: var(--space-4);
}

.section-subtitle {
    font-size: var(--font-size-lg);
    color: var(--color-slate);
    max-width: 600px;
    margin-inline: auto;
}

.trademark {
    font-size: 0.5em;
    vertical-align: super;
}

/* ==============================================
   LAYOUT
   ============================================== */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin-inline: auto;
    padding-inline: var(--container-padding);
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-12);
}

/* ==============================================
   SKIP LINK (Accessibility)
   ============================================== */
.skip-link {
    position: absolute;
    top: -100%;
    left: var(--space-4);
    z-index: 9999;
    padding: var(--space-3) var(--space-4);
    background: var(--color-orange);
    color: var(--color-white);
    font-family: var(--font-heading);
    font-weight: 600;
    border-radius: var(--radius-sm);
    transition: top var(--transition-fast);
}

.skip-link:focus {
    top: var(--space-4);
}

/* ==============================================
   HEADER / NAVIGATION
   ============================================== */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: var(--z-sticky);
    background-color: var(--color-navy);
    transition: background-color var(--transition-base), box-shadow var(--transition-base);
}

.site-header.is-scrolled {
    background-color: var(--color-navy);
    box-shadow: var(--shadow-lg);
}

.main-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-height);
}

/* Logo */
.logo {
    display: flex;
    align-items: center;
    z-index: var(--z-sticky);
}

.logo-text,
.footer-logo {
    font-family: var(--font-heading);
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-white);
    letter-spacing: -0.025em;
}

.logo-amp {
    color: var(--color-orange);
}

/* Mobile Menu Toggle */
.nav-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: transparent;
    border: none;
    cursor: pointer;
    z-index: var(--z-sticky);
}

.hamburger {
    position: relative;
    width: 24px;
    height: 2px;
    background: var(--color-white);
    transition: background var(--transition-fast);
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    left: 0;
    width: 24px;
    height: 2px;
    background: var(--color-white);
    transition: transform var(--transition-fast);
}

.hamburger::before {
    top: -8px;
}

.hamburger::after {
    top: 8px;
}

.nav-toggle[aria-expanded="true"] .hamburger {
    background: transparent;
}

.nav-toggle[aria-expanded="true"] .hamburger::before {
    transform: translateY(8px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .hamburger::after {
    transform: translateY(-8px) rotate(-45deg);
}

/* Navigation Menu */
.nav-menu {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-6);
    background: var(--color-navy);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-base), visibility var(--transition-base);
}

.nav-menu.is-open {
    opacity: 1;
    visibility: visible;
}

.nav-menu a {
    font-family: var(--font-heading);
    font-size: var(--font-size-xl);
    font-weight: 500;
    color: var(--color-white);
    transition: color var(--transition-fast);
}

.nav-menu a:hover,
.nav-menu a:focus {
    color: var(--color-orange);
}

.nav-cta {
    padding: var(--space-3) var(--space-6);
    background: var(--color-orange);
    border-radius: var(--radius-md);
    font-weight: 600;
}

.nav-cta:hover,
.nav-cta:focus {
    background: var(--color-orange-hover);
    color: var(--color-white) !important;
}

/* Desktop Navigation */
@media (min-width: 58em) {
    .nav-toggle {
        display: none;
    }

    .nav-menu {
        position: static;
        flex-direction: row;
        background: transparent;
        opacity: 1;
        visibility: visible;
        gap: var(--space-8);
    }

    .nav-menu a {
        font-size: var(--font-size-sm);
    }

    .nav-cta {
        padding: var(--space-2) var(--space-4);
    }
}

/* ==============================================
   HERO SECTION
   ============================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    inset: 0;
    z-index: -1;
    background-color: var(--color-navy-dark);
}

.hero-image {
    position: absolute;
    inset: 0;
    background-image: url('../images/signal_craft_hero.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.hero-overlay {
    display: none;
}

/* Lighthouse Beam Effect */
.lighthouse-beam {
    position: absolute;
    top: 10%;
    right: 15%;
    width: 300px;
    height: 600px;
    background: linear-gradient(
        to bottom,
        rgba(255, 140, 0, 0.4) 0%,
        rgba(255, 140, 0, 0) 100%
    );
    transform: rotate(-30deg);
    transform-origin: top center;
    filter: blur(40px);
    opacity: 0.3;
    animation: lighthouse-pulse 4s ease-in-out infinite;
}

@keyframes lighthouse-pulse {
    0%, 100% {
        opacity: 0.2;
        transform: rotate(-30deg) scaleY(1);
    }
    50% {
        opacity: 0.5;
        transform: rotate(-30deg) scaleY(1.05);
    }
}

.hero-content {
    text-align: center;
    color: var(--color-white);
    padding-top: var(--header-height);
    padding-bottom: var(--space-16);
}

.hero-title {
    font-size: var(--font-size-hero);
    margin-bottom: var(--space-6);
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-family: var(--font-body);
    font-size: var(--font-size-lg);
    max-width: 700px;
    margin-inline: auto;
    margin-bottom: var(--space-10);
    opacity: 0.9;
    line-height: 1.7;
}

.hero-cta-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    align-items: center;
}

@media (min-width: 30em) {
    .hero-cta-group {
        flex-direction: row;
        justify-content: center;
    }
}

/* ==============================================
   BUTTONS
   ============================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-3) var(--space-6);
    font-family: var(--font-heading);
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-align: center;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
    min-height: 48px;
    min-width: 180px;
}

.btn-primary {
    background: var(--color-orange);
    color: var(--color-white);
    border: 2px solid var(--color-orange);
}

.btn-primary:hover,
.btn-primary:focus {
    background: var(--color-orange-hover);
    border-color: var(--color-orange-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 140, 0, 0.4);
}

.btn-secondary {
    background: transparent;
    color: var(--color-white);
    border: 2px solid var(--color-white);
}

.btn-secondary:hover,
.btn-secondary:focus {
    background: var(--color-white);
    color: var(--color-navy);
}

.btn-large {
    padding: var(--space-4) var(--space-8);
    font-size: var(--font-size-base);
    min-width: 220px;
}

/* ==============================================
   EMPATHY BRIDGE SECTION
   ============================================== */
.empathy-bridge {
    padding-block: var(--section-padding);
    background: var(--color-off-white);
}

.empathy-content {
    max-width: 800px;
    margin-inline: auto;
}

.empathy-quote {
    margin-bottom: var(--space-10);
    padding: var(--space-8);
    background: var(--color-white);
    border-left: 4px solid var(--color-orange);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
}

.empathy-quote p {
    font-size: var(--font-size-xl);
    font-style: italic;
    color: var(--color-navy);
    line-height: 1.6;
}

.empathy-narrative p {
    margin-bottom: var(--space-4);
    color: var(--color-slate-dark);
}

.empathy-narrative p:last-child {
    margin-bottom: 0;
    font-weight: 500;
    color: var(--color-navy);
}

/* ==============================================
   FRAMEWORK SECTION
   ============================================== */
.framework {
    padding-block: var(--section-padding);
    background: var(--color-white);
}

.pillars-grid {
    display: grid;
    gap: var(--space-8);
    grid-template-columns: 1fr;
}

@media (min-width: 48em) {
    .pillars-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.pillar {
    text-align: center;
    padding: var(--space-8);
    background: var(--color-off-white);
    border-radius: var(--radius-lg);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.pillar:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.pillar-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    margin-inline: auto;
    margin-bottom: var(--space-6);
    background: var(--color-navy);
    border-radius: 50%;
}

.pillar-icon svg {
    width: 40px;
    height: 40px;
    color: var(--color-orange);
}

.pillar-title {
    font-size: var(--font-size-xl);
    margin-bottom: var(--space-4);
    color: var(--color-navy);
}

.pillar-description {
    color: var(--color-slate-dark);
    line-height: 1.7;
}

/* ==============================================
   SOCIAL PROOF SECTION
   ============================================== */
.social-proof {
    padding-block: var(--section-padding);
    background: var(--color-navy);
    color: var(--color-white);
}

.social-proof .section-title {
    color: var(--color-white);
}

.social-proof .section-subtitle {
    color: var(--color-slate-light);
}

.logo-bar {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-6);
    margin-bottom: var(--space-12);
}

.client-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-4) var(--space-6);
    min-width: 150px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-md);
}

.client-logo span {
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--color-slate-light);
}

.proof-highlight {
    max-width: 700px;
    margin-inline: auto;
}

.proof-card {
    padding: var(--space-8);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    text-align: center;
}

.proof-metric {
    margin-bottom: var(--space-4);
}

.metric-change {
    font-family: var(--font-heading);
    font-size: var(--font-size-4xl);
    font-weight: 700;
    color: var(--color-orange);
}

.proof-description {
    font-size: var(--font-size-lg);
    color: var(--color-slate-light);
    line-height: 1.7;
}

/* ==============================================
   OFFER SECTION
   ============================================== */
.offer {
    padding-block: var(--section-padding);
    background: var(--color-off-white);
}

.offer-card {
    max-width: 600px;
    margin-inline: auto;
    padding: var(--space-10);
    background: var(--color-white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    text-align: center;
}

.offer-price {
    margin-bottom: var(--space-8);
}

.price-value {
    display: block;
    font-family: var(--font-heading);
    font-size: var(--font-size-4xl);
    font-weight: 700;
    color: var(--color-navy);
}

.price-note {
    font-size: var(--font-size-sm);
    color: var(--color-slate);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.offer-includes {
    text-align: left;
    margin-bottom: var(--space-8);
}

.offer-includes li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    padding: var(--space-3) 0;
    border-bottom: 1px solid var(--color-off-white);
    color: var(--color-slate-dark);
}

.offer-includes li:last-child {
    border-bottom: none;
}

.check-icon {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    color: var(--color-orange);
    margin-top: 2px;
}

/* ==============================================
   FOOTER
   ============================================== */
.site-footer {
    padding-block: var(--space-16) var(--space-8);
    background: var(--color-navy-dark);
    color: var(--color-white);
}

.footer-grid {
    display: grid;
    gap: var(--space-10);
    margin-bottom: var(--space-10);
}

@media (min-width: 48em) {
    .footer-grid {
        grid-template-columns: 2fr 1fr 1fr;
    }
}

.footer-brand p {
    margin-top: var(--space-4);
    color: var(--color-slate-light);
}

.footer-contact h3,
.footer-social h3 {
    font-size: var(--font-size-sm);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-slate-light);
    margin-bottom: var(--space-4);
}

.footer-contact address {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.footer-contact a {
    color: var(--color-white);
    transition: color var(--transition-fast);
}

.footer-contact a:hover {
    color: var(--color-orange);
}

.footer-contact span {
    color: var(--color-slate-light);
}

.social-links {
    display: flex;
    gap: var(--space-4);
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    transition: background var(--transition-fast);
}

.social-links a:hover {
    background: var(--color-orange);
}

.social-links svg {
    width: 20px;
    height: 20px;
}

.footer-bottom {
    padding-top: var(--space-8);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.footer-bottom p {
    font-size: var(--font-size-sm);
    color: var(--color-slate-light);
}

.trademark-notice {
    margin-top: var(--space-2);
    font-size: var(--font-size-sm);
    opacity: 0.7;
}

/* ==============================================
   SCROLL ANIMATIONS
   ============================================== */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity var(--transition-slower) ease-out, transform var(--transition-slower) ease-out;
}

.animate-on-scroll.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Staggered delays for grid items */
.pillars-grid .animate-on-scroll:nth-child(1) { transition-delay: 0ms; }
.pillars-grid .animate-on-scroll:nth-child(2) { transition-delay: 100ms; }
.pillars-grid .animate-on-scroll:nth-child(3) { transition-delay: 200ms; }

/* ==============================================
   FOCUS STATES (Accessibility)
   ============================================== */
:focus-visible {
    outline: 3px solid var(--color-orange);
    outline-offset: 2px;
}

.btn:focus-visible {
    outline-offset: 4px;
}

/* ==============================================
   REDUCED MOTION
   ============================================== */
@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .animate-on-scroll {
        opacity: 1;
        transform: none;
    }

    .lighthouse-beam {
        animation: none;
        opacity: 0.3;
    }
}

/* ==============================================
   HERO TAGLINE
   ============================================== */
.hero-tagline {
    font-family: var(--font-heading);
    font-size: var(--font-size-2xl);
    font-weight: 600;
    color: var(--color-orange);
    margin-bottom: var(--space-4);
    letter-spacing: 0.05em;
}

/* ==============================================
   TWO SHIPS SECTION (Dual-Path Narrative)
   ============================================== */
.two-ships {
    padding-block: var(--section-padding);
    background: var(--color-off-white);
}

.ships-grid {
    display: grid;
    gap: var(--space-8);
    grid-template-columns: 1fr;
    margin-bottom: var(--space-12);
}

@media (min-width: 48em) {
    .ships-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-10);
    }
}

.ship-path {
    padding: var(--space-8);
    background: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.ship-path:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.ship-path--anchored {
    border-top: 4px solid var(--color-navy);
}

.ship-path--drifting {
    border-top: 4px solid var(--color-orange);
}

.ship-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    margin-bottom: var(--space-4);
    background: var(--color-off-white);
    border-radius: 50%;
}

.ship-path--anchored .ship-icon {
    color: var(--color-navy);
}

.ship-path--drifting .ship-icon {
    color: var(--color-orange);
}

.ship-icon svg {
    width: 32px;
    height: 32px;
}

.ship-title {
    font-size: var(--font-size-xl);
    margin-bottom: var(--space-2);
    color: var(--color-navy);
}

.ship-tagline {
    font-family: var(--font-heading);
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--color-orange);
    margin-bottom: var(--space-6);
}

.ship-narrative p {
    margin-bottom: var(--space-4);
    color: var(--color-slate-dark);
    line-height: 1.7;
}

.ship-narrative p:last-child {
    margin-bottom: var(--space-6);
}

.ship-narrative strong {
    color: var(--color-navy);
    font-weight: 600;
}

.btn-ship {
    width: 100%;
    border-color: var(--color-navy);
    color: var(--color-navy);
}

.btn-ship:hover,
.btn-ship:focus {
    background: var(--color-navy);
    color: var(--color-white);
}

.ships-bridge {
    max-width: 800px;
    margin-inline: auto;
}

.bridge-quote {
    padding: var(--space-8);
    background: var(--color-white);
    border-left: 4px solid var(--color-orange);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    text-align: center;
}

.bridge-quote p {
    font-size: var(--font-size-lg);
    font-style: italic;
    color: var(--color-navy);
    line-height: 1.6;
}

.bridge-quote em {
    color: var(--color-orange);
    font-style: normal;
    font-weight: 600;
}

/* ==============================================
   TWO-PILLAR FRAMEWORK
   ============================================== */
.framework-grid {
    display: grid;
    gap: var(--space-8);
    grid-template-columns: 1fr;
    margin-bottom: var(--space-10);
}

@media (min-width: 48em) {
    .framework-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-10);
    }
}

.framework-pillar {
    padding: var(--space-8);
    background: var(--color-off-white);
    border-radius: var(--radius-lg);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.framework-pillar:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.framework-pillar--signal {
    border-bottom: 4px solid var(--color-orange);
}

.framework-pillar--craft {
    border-bottom: 4px solid var(--color-navy);
}

.pillar-header {
    text-align: center;
    margin-bottom: var(--space-6);
    padding-bottom: var(--space-6);
    border-bottom: 1px solid rgba(0, 31, 63, 0.1);
}

.pillar-subtitle {
    font-family: var(--font-heading);
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-slate);
    margin-top: var(--space-2);
}

.pillar-lead {
    font-family: var(--font-heading);
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-navy);
    margin-bottom: var(--space-4);
}

.pillar-benefits {
    margin-top: var(--space-6);
    padding-left: var(--space-4);
}

.pillar-benefits li {
    position: relative;
    padding-left: var(--space-6);
    margin-bottom: var(--space-3);
    color: var(--color-slate-dark);
}

.pillar-benefits li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.5em;
    width: 8px;
    height: 8px;
    background: var(--color-orange);
    border-radius: 50%;
}

.framework-synthesis {
    max-width: 700px;
    margin-inline: auto;
    text-align: center;
}

.synthesis-text {
    font-size: var(--font-size-lg);
    font-style: italic;
    color: var(--color-navy);
    line-height: 1.7;
}

/* ==============================================
   EXPERTISE / SEA LEGS SECTION
   ============================================== */
.expertise-narrative {
    max-width: 700px;
    margin-inline: auto;
    text-align: center;
    margin-bottom: var(--space-10);
}

.expertise-lead {
    font-size: var(--font-size-xl);
    color: var(--color-slate-light);
    line-height: 1.7;
}

.expertise-credo {
    max-width: 700px;
    margin-inline: auto;
    margin-top: var(--space-10);
    padding: var(--space-6);
    border-left: 3px solid var(--color-orange);
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-md);
}

.expertise-credo p {
    font-size: var(--font-size-lg);
    font-style: italic;
    color: var(--color-slate-light);
    line-height: 1.7;
}

.expertise-credo strong {
    color: var(--color-white);
    font-weight: 600;
}

.linkedin-cta {
    display: inline-flex;
    align-items: center;
    gap: var(--space-3);
    margin-top: var(--space-8);
    padding: var(--space-4) var(--space-6);
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-md);
    color: var(--color-white);
    font-family: var(--font-heading);
    font-weight: 600;
    transition: background var(--transition-fast), border-color var(--transition-fast);
}

.linkedin-cta:hover,
.linkedin-cta:focus {
    background: var(--color-orange);
    border-color: var(--color-orange);
}

.linkedin-cta svg {
    width: 20px;
    height: 20px;
}

/* ==============================================
   FOUNDER / BIO SECTION
   ============================================== */
.bio-layout {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-12);
    align-items: center;
    margin-bottom: var(--space-16);
}

.bio-image {
    flex: 1;
    min-width: 300px;
}

.bio-image-frame {
    position: relative;
    padding: var(--space-2);
    background: var(--color-navy);
}

.bio-image-frame img {
    width: 100%;
    display: block;
    filter: grayscale(10%);
    border-radius: 50%;
}

.bio-image-frame::after {
    content: '';
    position: absolute;
    bottom: -12px;
    right: -12px;
    width: 40px;
    height: 40px;
    border-right: 3px solid var(--color-orange);
    border-bottom: 3px solid var(--color-orange);
}

.bio-text {
    flex: 2;
    min-width: 300px;
    text-align: left;
}

.bio-name {
    font-size: 2.5rem;
    margin-bottom: var(--space-2);
}

.bio-credentials {
    color: var(--color-orange);
    font-family: var(--font-heading);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-6);
}

.bio-lead {
    font-size: 1.25rem;
    line-height: 1.6;
    margin-bottom: var(--space-6);
}

.bio-description {
    opacity: 0.8;
    margin-bottom: var(--space-4);
}

.bio-description:last-child {
    margin-bottom: 0;
}

/* Logs Grid */
.logs-header {
    text-align: left;
    margin-bottom: var(--space-10);
}

.logs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-6);
    text-align: left;
}

.log-card {
    background: rgba(255, 255, 255, 0.05);
    padding: var(--space-8);
    border-left: 3px solid var(--color-orange);
}

.log-card-title {
    color: var(--color-orange);
    font-family: var(--font-heading);
    margin-bottom: var(--space-2);
}

.log-card-description {
    font-size: 0.95rem;
    margin-bottom: var(--space-4);
}

.log-card-result {
    font-size: 0.85rem;
    font-style: italic;
    opacity: 0.8;
}

.linkedin-cta-wrapper {
    text-align: center;
    margin-top: var(--space-12);
}

/* ==============================================
   DUAL-PATH OFFER
   ============================================== */
.offer-paths {
    display: grid;
    gap: var(--space-6);
    grid-template-columns: 1fr;
    max-width: 900px;
    margin-inline: auto;
    margin-bottom: var(--space-10);
}

@media (min-width: 48em) {
    .offer-paths {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-8);
    }
}

.offer-path {
    padding: var(--space-6);
    background: var(--color-white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

.offer-path--scaleup {
    border-top: 3px solid var(--color-navy);
}

.offer-path--startup {
    border-top: 3px solid var(--color-orange);
}

.offer-path-title {
    font-size: var(--font-size-lg);
    color: var(--color-navy);
    margin-bottom: var(--space-1);
}

.offer-path-subtitle {
    font-family: var(--font-heading);
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-orange);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-4);
}

.offer-path-description {
    color: var(--color-slate-dark);
    line-height: 1.6;
}

.offer-note {
    margin-top: var(--space-4);
    font-size: var(--font-size-sm);
    color: var(--color-slate);
    font-style: italic;
}

/* ==============================================
   FOOTER CREDO
   ============================================== */
.footer-credo {
    max-width: 700px;
    margin-inline: auto;
    margin-bottom: var(--space-12);
    padding: var(--space-8);
    text-align: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.credo-text {
    font-size: var(--font-size-xl);
    font-style: italic;
    color: var(--color-slate-light);
    line-height: 1.7;
}

/* ==============================================
   PRINT STYLES
   ============================================== */
@media print {
    .site-header,
    .lighthouse-beam,
    .nav-toggle {
        display: none;
    }

    .hero {
        min-height: auto;
        padding: var(--space-8);
    }

    .hero-background {
        display: none;
    }

    .hero-content {
        color: var(--color-navy);
    }

    body {
        font-size: 12pt;
    }
}