/* ==========================================================================
   集中セミナー合宿LP 2026年4月版
   RMMS デザイン言語準拠 - C案ハイブリッド方式
   ========================================================================== */

/* --------------------------------------------------------------------------
   Variables
   -------------------------------------------------------------------------- */
:root {
    /* Primary Colors */
    --color-vivid-blue: #2563EB;
    --color-deep-blue: #1E40AF;
    --color-navy: #1E3A5F;

    /* Secondary Colors */
    --color-green: #10B981;
    --color-orange: #F97316;

    /* Neutral Colors */
    --color-dark-gray: #1F2937;
    --color-medium-gray: #6B7280;
    --color-light-gray: #F3F4F6;
    --color-white: #FFFFFF;

    /* Typography */
    --font-family: 'Noto Sans JP', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    /* Spacing */
    --section-padding: 80px 20px;
    --container-max-width: 900px;

    /* Animation */
    --transition-base: 0.3s ease;
}

/* --------------------------------------------------------------------------
   Base Styles
   -------------------------------------------------------------------------- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    font-size: 16px;
    line-height: 1.8;
    color: var(--color-dark-gray);
    background-color: var(--color-white);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: var(--color-vivid-blue);
    text-decoration: none;
    transition: var(--transition-base);
}

a:hover {
    opacity: 0.8;
}

/* --------------------------------------------------------------------------
   Progress Bar
   -------------------------------------------------------------------------- */
.progress-bar {
    position: fixed;
    top: 0;
    left: 0;
    height: 4px;
    width: 0%;
    background: linear-gradient(90deg, var(--color-vivid-blue), var(--color-green));
    z-index: 9999;
    transition: width 0.1s;
}

/* --------------------------------------------------------------------------
   Layout
   -------------------------------------------------------------------------- */
.container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 20px;
}

.section {
    padding: var(--section-padding);
}

/* Section Backgrounds */
.section--light {
    background-color: var(--color-light-gray);
}

.section--white {
    background-color: var(--color-white);
}

.section--dark {
    background: linear-gradient(180deg, #0f172a 0%, var(--color-navy) 100%);
    color: var(--color-white);
    position: relative;
    overflow: hidden;
}

.section--accent {
    background: linear-gradient(135deg, var(--color-vivid-blue) 0%, var(--color-deep-blue) 100%);
    color: var(--color-white);
}

.section--success {
    background: linear-gradient(135deg, var(--color-green) 0%, #059669 100%);
    color: var(--color-white);
}

.section--cta-mid {
    background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-vivid-blue) 100%);
    color: var(--color-white);
    padding: 30px 20px;
    text-align: center;
}

.section--cta-buttons {
    background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-deep-blue) 100%);
    color: var(--color-white);
    padding: 40px 20px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.section--cta-fv {
    background: linear-gradient(135deg, var(--color-vivid-blue) 0%, var(--color-deep-blue) 100%);
    padding: 30px 20px;
    text-align: center;
}

.section--cta-final {
    background: linear-gradient(135deg, #0f172a 0%, var(--color-navy) 50%, var(--color-deep-blue) 100%);
    color: var(--color-white);
}

/* --------------------------------------------------------------------------
   Typography
   -------------------------------------------------------------------------- */
.section-caption {
    font-size: 0.9rem;
    color: var(--color-vivid-blue);
    text-align: center;
    margin-bottom: 8px;
    font-weight: 500;
}

.section--dark .section-caption,
.section--accent .section-caption,
.section--success .section-caption {
    color: rgba(255, 255, 255, 0.8);
}

.section-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--color-navy);
    text-align: center;
    margin-bottom: 40px;
    line-height: 1.4;
}

.section--dark .section-title,
.section--accent .section-title,
.section--success .section-title,
.section--cta-final .section-title {
    color: var(--color-white);
}

.section-title--left {
    text-align: left;
}

.section-subtitle {
    font-size: 1.1rem;
    text-align: center;
    color: var(--color-medium-gray);
    margin-bottom: 30px;
}

.section--success .section-subtitle {
    color: rgba(255, 255, 255, 0.9);
}

.section-intro {
    text-align: center;
    font-size: 1.1rem;
    margin-bottom: 40px;
}

.section-highlight {
    text-align: center;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-navy);
    margin: 40px 0;
}

/* Text Decorations */
.text-accent {
    color: var(--color-vivid-blue);
    font-weight: 700;
}

.text-highlight {
    background: linear-gradient(transparent 60%, rgba(249, 115, 22, 0.4) 60%);
    padding: 0 4px;
}

.text-underline {
    text-decoration: underline;
    text-decoration-color: var(--color-orange);
    text-underline-offset: 4px;
}

.lead-text {
    font-size: 1.3rem;
    font-weight: 500;
    line-height: 1.8;
    margin-bottom: 20px;
}

.sub-text {
    font-size: 1rem;
    color: var(--color-medium-gray);
    margin-bottom: 20px;
}

.cta-text {
    font-size: 1rem;
    padding: 15px;
    background-color: rgba(37, 99, 235, 0.1);
    border-radius: 8px;
}

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */
.btn {
    display: inline-block;
    padding: 16px 40px;
    font-size: 1.1rem;
    font-weight: 700;
    text-decoration: none;
    border-radius: 50px;
    transition: all var(--transition-base);
    cursor: pointer;
    border: none;
}

.btn--primary {
    background: linear-gradient(135deg, var(--color-orange) 0%, #ea580c 100%);
    color: var(--color-white);
    box-shadow: 0 4px 15px rgba(249, 115, 22, 0.4);
}

.btn--primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(249, 115, 22, 0.5);
    opacity: 1;
}

.btn--large {
    padding: 20px 60px;
    font-size: 1.3rem;
}

.btn--xl {
    padding: 24px 70px;
    font-size: 1.4rem;
}

.btn--line {
    background: #06c755;
    color: var(--color-white);
    padding: 12px 30px;
    font-size: 1rem;
}

.btn--line:hover {
    background: #05a847;
    opacity: 1;
}

.btn--pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 4px 15px rgba(249, 115, 22, 0.4);
    }
    50% {
        box-shadow: 0 4px 25px rgba(249, 115, 22, 0.6), 0 0 0 10px rgba(249, 115, 22, 0.1);
    }
}

/* --------------------------------------------------------------------------
   Image Section (画像主導構成用)
   -------------------------------------------------------------------------- */
.section--image {
    padding: 0 !important;
    position: relative;
    overflow: hidden;
}

.image-section {
    position: relative;
    width: 100%;
    line-height: 0;
}

.section-image {
    width: 100% !important;
    height: auto !important;
    display: block !important;
    max-width: none !important;
    margin: 0 !important;
    padding: 0 !important;
}

.parallax-container {
    position: relative;
    overflow: hidden;
}

.image-section__cta {
    position: absolute;
    bottom: 8%;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
}

/* Fog Overlay (閉塞感セクション用) */
.fog-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        180deg,
        rgba(15, 23, 42, 0.1) 0%,
        rgba(15, 23, 42, 0.3) 50%,
        rgba(15, 23, 42, 0.1) 100%
    );
    pointer-events: none;
    animation: fogPulse 4s ease-in-out infinite;
}

@keyframes fogPulse {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 0.8; }
}

/* Video Section */
.section--video {
    padding: 20px 20px;
    background: var(--color-light-gray);
}

/* LINE CTA Section (P.S.直下) */
.section--line-cta {
    margin-top: -40px;
    padding: 0 20px 30px;
    background: transparent;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    z-index: 5;
}

.section--line-cta .container {
    display: flex;
    justify-content: center;
}

.section--line-cta .btn--line {
    font-size: 18px;
    padding: 16px 40px;
}

/* Podcast Section */
.section--podcast {
    padding: 30px 20px 40px;
    background: var(--color-light-gray);
}

.podcast-label {
    text-align: center;
    font-size: 14px;
    color: var(--color-medium-gray);
    margin-bottom: 12px;
}

.podcast-container {
    max-width: 600px;
    margin: 0 auto;
}

/* Results Overlay */
.results-overlay {
    position: absolute;
    bottom: 15%;
    left: 0;
    width: 100%;
    z-index: 10;
    pointer-events: none;
}

.results-overlay .results-numbers {
    justify-content: center;
    gap: 100px;
}

.results-overlay .result-number__value {
    color: var(--color-white);
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.results-overlay .result-number__unit {
    color: var(--color-white);
}

/* Overview Overlay */
.overview-overlay {
    position: absolute;
    bottom: 10%;
    left: 0;
    width: 100%;
    z-index: 10;
    pointer-events: none;
}

.overview-info {
    text-align: center;
}

.overview-date {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--color-white);
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
    margin-bottom: 10px;
}

.overview-price {
    font-size: 2rem;
    font-weight: 900;
    color: var(--color-orange);
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
    margin-bottom: 10px;
}

.overview-price span {
    font-size: 1rem;
    font-weight: 500;
}

.overview-capacity {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-orange);
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.overview-capacity.pulse {
    animation: pulse-text 2s infinite;
}

/* CTA Overlay */
.cta-overlay {
    position: absolute;
    bottom: 10%;
    left: 0;
    width: 100%;
    z-index: 10;
    text-align: center;
}

.cta-overlay .btn {
    pointer-events: auto;
}

.cta-overlay .cta-note {
    color: var(--color-white);
    margin-top: 15px;
    text-shadow: 0 2px 5px rgba(0, 0, 0, 0.5);
}

/* --------------------------------------------------------------------------
   Button Effects (シマー・グロー・バウンス)
   -------------------------------------------------------------------------- */
.btn--shimmer {
    position: relative;
    overflow: hidden;
}

.btn--shimmer::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        to right,
        transparent 0%,
        rgba(255, 255, 255, 0.3) 50%,
        transparent 100%
    );
    transform: rotate(30deg);
    animation: shimmer 3s infinite;
}

@keyframes shimmer {
    0% { transform: translateX(-100%) rotate(30deg); }
    100% { transform: translateX(100%) rotate(30deg); }
}

.btn--glow {
    animation: glow 2s infinite, pulse 2s infinite;
}

@keyframes glow {
    0%, 100% {
        box-shadow: 0 4px 15px rgba(249, 115, 22, 0.4), 0 0 20px rgba(249, 115, 22, 0.2);
    }
    50% {
        box-shadow: 0 4px 25px rgba(249, 115, 22, 0.6), 0 0 40px rgba(249, 115, 22, 0.4);
    }
}

.btn--bounce {
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-5px); }
    60% { transform: translateY(-3px); }
}

/* LINE Button Icon */
.line-icon {
    display: inline-block;
    width: 24px;
    height: 24px;
    margin-right: 8px;
    vertical-align: middle;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='white'%3E%3Cpath d='M19.365 9.863c.349 0 .63.285.63.631 0 .345-.281.63-.63.63H17.61v1.125h1.755c.349 0 .63.283.63.63 0 .344-.281.629-.63.629h-2.386c-.345 0-.627-.285-.627-.629V8.108c0-.345.282-.63.627-.63h2.386c.349 0 .63.285.63.63 0 .349-.281.63-.63.63H17.61v1.125h1.755zm-3.855 3.016c0 .27-.174.51-.432.596-.064.021-.133.031-.199.031-.211 0-.391-.09-.51-.25l-2.443-3.317v2.94c0 .344-.279.629-.631.629-.346 0-.626-.285-.626-.629V8.108c0-.27.173-.51.43-.595.06-.023.136-.033.194-.033.195 0 .375.104.495.254l2.462 3.33V8.108c0-.345.282-.63.63-.63.345 0 .63.285.63.63v4.771zm-5.741 0c0 .344-.282.629-.631.629-.345 0-.627-.285-.627-.629V8.108c0-.345.282-.63.627-.63.349 0 .631.285.631.63v4.771zm-2.466.629H4.917c-.345 0-.63-.285-.63-.629V8.108c0-.345.285-.63.63-.63.348 0 .63.285.63.63v4.141h1.756c.348 0 .629.283.629.63 0 .344-.282.629-.629.629M24 10.314C24 4.943 18.615.572 12 .572S0 4.943 0 10.314c0 4.811 4.27 8.842 10.035 9.608.391.082.923.258 1.058.59.12.301.079.766.038 1.08l-.164 1.02c-.045.301-.24 1.186 1.049.645 1.291-.539 6.916-4.078 9.436-6.975C23.176 14.393 24 12.458 24 10.314'/%3E%3C/svg%3E") no-repeat center center;
    background-size: contain;
}

/* --------------------------------------------------------------------------
   First View (001)
   -------------------------------------------------------------------------- */
.section--fv {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    overflow: hidden;
}

.fv__bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.fv__bg-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.fv__content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 40px 20px;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 20px;
    margin: 20px;
    max-width: 650px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.fv__caption {
    font-size: 0.9rem;
    color: var(--color-vivid-blue);
    margin-bottom: 15px;
    font-weight: 500;
}

.fv__title {
    font-size: 2rem;
    font-weight: 900;
    color: var(--color-navy);
    line-height: 1.4;
    margin-bottom: 20px;
}

.fv__subtitle {
    font-size: 1.1rem;
    color: var(--color-dark-gray);
    margin-bottom: 15px;
}

.fv__catch {
    font-size: 1rem;
    color: var(--color-medium-gray);
    margin-bottom: 30px;
}

/* FV Image Version (テキスト込み画像用) */
.section--fv-image {
    padding: 0;
}

.fv-image__wrapper {
    position: relative;
    width: 100%;
}

.fv-image__img {
    width: 100%;
    height: auto;
    display: block;
}

.fv-image__cta {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
}

@media (max-width: 768px) {
    .fv-image__cta {
        bottom: 20px;
    }
}

/* Stagnation Image Version (テキスト込み画像用) */
.section--stagnation-image {
    padding: 0;
}

.stagnation-image__img {
    width: 100%;
    height: auto;
    display: block;
}

/* Scroll Hint */
.scroll-hint {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
}

.scroll-hint span {
    display: block;
    width: 24px;
    height: 40px;
    border: 2px solid var(--color-white);
    border-radius: 12px;
    position: relative;
}

.scroll-hint span::before {
    content: '';
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 8px;
    background: var(--color-white);
    border-radius: 2px;
    animation: scrollHint 1.5s infinite;
}

@keyframes scrollHint {
    0% { opacity: 0; top: 8px; }
    50% { opacity: 1; }
    100% { opacity: 0; top: 20px; }
}

/* --------------------------------------------------------------------------
   Problem Section (002)
   -------------------------------------------------------------------------- */
.problem-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.problem__image img {
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* --------------------------------------------------------------------------
   Cards (003)
   -------------------------------------------------------------------------- */
.card-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.card {
    background: var(--color-white);
    padding: 30px 25px;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    text-align: center;
    transition: all var(--transition-base);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.12);
}

.card__icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 20px;
    background: var(--color-light-gray);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.card__icon--demand::before,
.card__icon--rework::before,
.card__icon--cashflow::before {
    content: '';
    width: 32px;
    height: 32px;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
}

.card__title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-navy);
    margin-bottom: 15px;
}

.card__text {
    font-size: 0.95rem;
    color: var(--color-medium-gray);
    line-height: 1.7;
}

/* --------------------------------------------------------------------------
   Stagnation Section (004)
   -------------------------------------------------------------------------- */
.stagnation__bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.stagnation__bg-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.4);
}

.stagnation__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(15, 23, 42, 0.3) 0%, rgba(30, 58, 95, 0.7) 100%);
}

.stagnation__content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
    padding: 60px 20px;
}

.stagnation__intro {
    font-size: 1.1rem;
    margin-bottom: 25px;
    opacity: 0.9;
}

.stagnation__main {
    font-size: 1.4rem;
    font-weight: 700;
    line-height: 1.6;
    margin-bottom: 25px;
}

.stagnation__conclusion {
    font-size: 1rem;
    opacity: 0.9;
}

/* --------------------------------------------------------------------------
   Cause Flow (005)
   -------------------------------------------------------------------------- */
.cause-flow {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.cause-step {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    background: var(--color-white);
    padding: 25px 30px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    max-width: 600px;
    width: 100%;
}

.cause-step__number {
    width: 40px;
    height: 40px;
    background: var(--color-vivid-blue);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    flex-shrink: 0;
}

.cause-step__content h3 {
    font-size: 1.1rem;
    color: var(--color-navy);
    margin-bottom: 8px;
}

.cause-step__content p {
    font-size: 0.95rem;
    color: var(--color-medium-gray);
}

.cause-arrow {
    color: var(--color-vivid-blue);
    font-size: 1.5rem;
}

.cause-conclusion {
    background: var(--color-navy);
    color: var(--color-white);
    padding: 25px 35px;
    border-radius: 12px;
    text-align: center;
    max-width: 600px;
}

.cause-conclusion p {
    font-size: 1.1rem;
    font-weight: 500;
}

.pulse-border {
    animation: pulse-border 2s infinite;
}

@keyframes pulse-border {
    0%, 100% {
        box-shadow: 0 4px 20px rgba(30, 58, 95, 0.3);
    }
    50% {
        box-shadow: 0 4px 30px rgba(30, 58, 95, 0.5), 0 0 0 5px rgba(37, 99, 235, 0.2);
    }
}

/* --------------------------------------------------------------------------
   Special Box (006)
   -------------------------------------------------------------------------- */
.special-box {
    background: var(--color-white);
    border: 2px solid var(--color-vivid-blue);
    border-radius: 20px;
    padding: 40px;
    position: relative;
}

.glow-box {
    box-shadow: 0 0 30px rgba(37, 99, 235, 0.15);
}

.special-box__label {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-vivid-blue);
    color: var(--color-white);
    padding: 8px 25px;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 700;
    white-space: nowrap;
}

.succession-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
    margin-top: 30px;
}

.succession__content p {
    margin-bottom: 15px;
    line-height: 1.8;
}

.succession__image img {
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.conclusion-box {
    font-weight: 700;
    color: var(--color-navy);
    padding: 15px;
    background: rgba(37, 99, 235, 0.1);
    border-radius: 8px;
}

/* --------------------------------------------------------------------------
   CTA Mid
   -------------------------------------------------------------------------- */
.cta-mid__text {
    font-size: 1.1rem;
    margin-bottom: 20px;
    opacity: 0.9;
}

.cta-mid__note {
    font-size: 0.9rem;
    margin-top: 15px;
    opacity: 0.8;
}

/* --------------------------------------------------------------------------
   Comparison Table (007)
   -------------------------------------------------------------------------- */
.comparison-table {
    overflow-x: auto;
}

.comparison-table table {
    width: 100%;
    border-collapse: collapse;
    background: var(--color-white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.comparison-table th,
.comparison-table td {
    padding: 18px 20px;
    text-align: left;
    border-bottom: 1px solid var(--color-light-gray);
}

.comparison-table th {
    background: var(--color-navy);
    color: var(--color-white);
    font-weight: 700;
}

.comparison-table tbody tr:hover {
    background-color: rgba(37, 99, 235, 0.05);
}

.highlight-row {
    background: linear-gradient(90deg, rgba(37, 99, 235, 0.1), rgba(16, 185, 129, 0.1)) !important;
}

.highlight-row td {
    color: var(--color-navy);
    font-weight: 500;
}

/* --------------------------------------------------------------------------
   Solution Hero (008)
   -------------------------------------------------------------------------- */
.solution-hero {
    margin-bottom: 30px;
}

.solution-hero img {
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.12);
}

.video-section {
    margin: 40px 0;
}

.video-container {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

/* --------------------------------------------------------------------------
   Points List
   -------------------------------------------------------------------------- */
.point-list {
    display: flex;
    flex-direction: column;
    gap: 25px;
    margin: 40px 0;
}

.point {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    background: var(--color-light-gray);
    padding: 25px;
    border-radius: 12px;
    transition: var(--transition-base);
}

.point:hover {
    background: var(--color-white);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.point__icon {
    width: 50px;
    height: 50px;
    flex-shrink: 0;
    background: var(--color-vivid-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.point__content h3 {
    font-size: 1.1rem;
    color: var(--color-navy);
    margin-bottom: 8px;
}

.point__content p {
    font-size: 0.95rem;
    color: var(--color-medium-gray);
}

/* --------------------------------------------------------------------------
   Steps (009)
   -------------------------------------------------------------------------- */
.section--accent .steps {
    max-width: 700px;
    margin: 0 auto;
}

.steps {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.step {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    background: rgba(255, 255, 255, 0.15);
    padding: 25px 30px;
    border-radius: 12px;
    transition: var(--transition-base);
}

.section--accent .step:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateX(5px);
}

.step__number {
    width: 45px;
    height: 45px;
    background: var(--color-white);
    color: var(--color-vivid-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: 700;
    flex-shrink: 0;
}

.step__content h3 {
    font-size: 1.1rem;
    margin-bottom: 8px;
}

.step__content p {
    font-size: 0.95rem;
    opacity: 0.9;
}

/* --------------------------------------------------------------------------
   Deliverables (010)
   -------------------------------------------------------------------------- */
.deliverables-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
    margin-bottom: 60px;
}

.deliverables__image img {
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.12);
}

.check-list {
    list-style: none;
}

.check-list li {
    position: relative;
    padding-left: 35px;
    margin-bottom: 18px;
    font-size: 1.05rem;
}

.check-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 4px;
    width: 24px;
    height: 24px;
    background: var(--color-green);
    border-radius: 50%;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='white'%3E%3Cpath d='M9 16.17L4.83 12l-1.42 1.41L9 19 21 7l-1.41-1.41L9 16.17z'/%3E%3C/svg%3E");
    background-size: 16px;
    background-repeat: no-repeat;
    background-position: center;
}

.check-list--light li::before {
    background-color: rgba(255, 255, 255, 0.3);
}

.teamwork-section {
    background: var(--color-light-gray);
    padding: 40px;
    border-radius: 16px;
}

.teamwork-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.teamwork__image img {
    border-radius: 12px;
}

.teamwork__content h3 {
    font-size: 1.3rem;
    color: var(--color-navy);
    margin-bottom: 15px;
}

/* --------------------------------------------------------------------------
   Testimonials (011)
   -------------------------------------------------------------------------- */
.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
}

.testimonial {
    background: var(--color-white);
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    position: relative;
    transition: var(--transition-base);
}

.testimonial:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.testimonial__quote {
    font-size: 4rem;
    color: var(--color-vivid-blue);
    opacity: 0.2;
    line-height: 1;
    position: absolute;
    top: 10px;
    left: 20px;
}

.testimonial__text {
    font-size: 0.95rem;
    line-height: 1.8;
    color: var(--color-dark-gray);
    padding-top: 20px;
}

/* --------------------------------------------------------------------------
   Results (012)
   -------------------------------------------------------------------------- */
.results-numbers {
    display: flex;
    justify-content: center;
    gap: 60px;
    margin-bottom: 20px;
}

.result-number {
    text-align: center;
}

.result-number__value {
    font-size: 4rem;
    font-weight: 900;
    line-height: 1;
}

.result-number__unit {
    font-size: 2rem;
    font-weight: 700;
}

.result-number__label {
    display: block;
    font-size: 1rem;
    margin-top: 10px;
    opacity: 0.9;
}

.results-note {
    text-align: center;
    font-size: 1rem;
    opacity: 0.9;
    margin-bottom: 50px;
}

.results-beyond {
    background: rgba(255, 255, 255, 0.1);
    padding: 40px;
    border-radius: 16px;
    text-align: center;
}

.results-beyond h3 {
    font-size: 1.3rem;
    margin-bottom: 25px;
}

.results-beyond .check-list {
    display: inline-block;
    text-align: left;
}

/* --------------------------------------------------------------------------
   Overview Table (013)
   -------------------------------------------------------------------------- */
.overview-table {
    max-width: 600px;
    margin: 0 auto;
}

.overview-table table {
    width: 100%;
    border-collapse: collapse;
    background: var(--color-light-gray);
    border-radius: 12px;
    overflow: hidden;
}

.overview-table th,
.overview-table td {
    padding: 20px 25px;
    text-align: left;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.overview-table th {
    width: 30%;
    background: var(--color-navy);
    color: var(--color-white);
    font-weight: 700;
}

.overview-table td {
    font-size: 1.1rem;
}

.price {
    color: var(--color-orange);
    font-size: 1.3rem;
}

.limited {
    color: var(--color-orange);
    font-weight: 700;
    animation: pulse-text 2s infinite;
}

@keyframes pulse-text {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

/* --------------------------------------------------------------------------
   Target (014)
   -------------------------------------------------------------------------- */
.target-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-bottom: 40px;
}

.target-box {
    padding: 30px;
    border-radius: 12px;
}

.target-box h3 {
    font-size: 1.1rem;
    margin-bottom: 20px;
    text-align: center;
}

.target-box--yes {
    background: rgba(16, 185, 129, 0.1);
    border: 2px solid var(--color-green);
}

.target-box--yes h3 {
    color: var(--color-green);
}

.target-box--no {
    background: rgba(107, 114, 128, 0.1);
    border: 2px solid var(--color-medium-gray);
}

.target-box--no h3 {
    color: var(--color-medium-gray);
}

.target-list {
    list-style: none;
}

.target-list li {
    padding: 10px 0 10px 30px;
    position: relative;
    font-size: 0.95rem;
}

.target-list--yes li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 12px;
    width: 20px;
    height: 20px;
    background: var(--color-green);
    border-radius: 50%;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='white'%3E%3Cpath d='M9 16.17L4.83 12l-1.42 1.41L9 19 21 7l-1.41-1.41L9 16.17z'/%3E%3C/svg%3E");
    background-size: 12px;
    background-repeat: no-repeat;
    background-position: center;
}

.target-list--no li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 12px;
    width: 20px;
    height: 20px;
    background: var(--color-medium-gray);
    border-radius: 50%;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='white'%3E%3Cpath d='M19 6.41L17.59 5 12 10.59 6.41 5 5 6.41 10.59 12 5 17.59 6.41 19 12 13.41 17.59 19 19 17.59 13.41 12 19 6.41z'/%3E%3C/svg%3E");
    background-size: 12px;
    background-repeat: no-repeat;
    background-position: center;
}

.target-message {
    text-align: center;
    font-size: 1.1rem;
}

.target-message strong {
    color: var(--color-vivid-blue);
}

/* --------------------------------------------------------------------------
   CTA Section (015)
   -------------------------------------------------------------------------- */
.cta-box {
    text-align: center;
    margin-bottom: 60px;
}

.cta-title {
    font-size: 1.6rem;
    margin-bottom: 30px;
}

.cta-note {
    margin-top: 15px;
    font-size: 0.95rem;
    opacity: 0.9;
}

.cta-line {
    margin-top: 40px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

.cta-line p {
    opacity: 0.9;
}

.postscript {
    background: rgba(255, 255, 255, 0.1);
    padding: 40px;
    border-radius: 16px;
}

.postscript h3 {
    font-size: 1.2rem;
    margin-bottom: 20px;
}

.postscript p {
    margin-bottom: 15px;
    line-height: 1.8;
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.footer {
    background: var(--color-navy);
    color: rgba(255, 255, 255, 0.7);
    text-align: center;
    padding: 40px 20px;
}

.footer__link {
    color: var(--color-white);
    text-decoration: none;
    transition: var(--transition-base);
}

.footer__link:hover {
    text-decoration: underline;
}

.footer__copy {
    margin-top: 15px;
    font-size: 0.9rem;
}

/* --------------------------------------------------------------------------
   Floating CTA
   -------------------------------------------------------------------------- */
.floating-cta {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--color-orange) 0%, #ea580c 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-weight: 700;
    font-size: 0.9rem;
    text-decoration: none;
    box-shadow: 0 4px 20px rgba(249, 115, 22, 0.4);
    z-index: 1000;
    opacity: 0;
    transform: translateY(20px);
    transition: all var(--transition-base);
    pointer-events: none;
}

.floating-cta.visible {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.floating-cta:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 8px 30px rgba(249, 115, 22, 0.5);
    opacity: 1;
}

/* --------------------------------------------------------------------------
   Animation Classes
   -------------------------------------------------------------------------- */
.fade-in,
.fade-in-up,
.slide-in-left,
.slide-in-right,
.zoom-in {
    opacity: 0;
    transition: opacity 0.6s ease, transform 0.6s ease;
    transition-delay: var(--delay, 0s);
}

.fade-in.visible {
    opacity: 1;
}

.fade-in-up {
    transform: translateY(30px);
}

.fade-in-up.visible {
    opacity: 1;
    transform: translateY(0);
}

.slide-in-left {
    transform: translateX(-50px);
}

.slide-in-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.slide-in-right {
    transform: translateX(50px);
}

.slide-in-right.visible {
    opacity: 1;
    transform: translateX(0);
}

.zoom-in {
    transform: scale(0.9);
}

.zoom-in.visible {
    opacity: 1;
    transform: scale(1);
}

/* Parallax */
.parallax-bg {
    transition: transform 0.1s linear;
}

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 768px) {
    :root {
        --section-padding: 60px 15px;
    }

    .section-title {
        font-size: 1.5rem;
    }

    .fv__content {
        margin: 15px;
        padding: 30px 20px;
    }

    .fv__title {
        font-size: 1.5rem;
    }

    .problem-layout {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .card-grid {
        grid-template-columns: 1fr;
    }

    .succession-layout {
        grid-template-columns: 1fr;
    }

    .testimonial-grid {
        grid-template-columns: 1fr;
    }

    .deliverables-layout {
        grid-template-columns: 1fr;
    }

    .teamwork-layout {
        grid-template-columns: 1fr;
    }

    .results-numbers {
        flex-direction: column;
        gap: 30px;
    }

    .result-number__value {
        font-size: 3rem;
    }

    .target-grid {
        grid-template-columns: 1fr;
    }

    .btn--large {
        padding: 18px 40px;
        font-size: 1.1rem;
    }

    .btn--xl {
        padding: 20px 50px;
        font-size: 1.2rem;
    }

    .stagnation__main {
        font-size: 1.2rem;
    }

    .floating-cta {
        width: 60px;
        height: 60px;
        bottom: 20px;
        right: 20px;
        font-size: 0.8rem;
    }

    /* Image Section Responsive */
    .image-section__cta {
        bottom: 5%;
    }

    .image-section__cta .btn {
        padding: 14px 30px;
        font-size: 1rem;
    }

    .results-overlay {
        bottom: 10%;
    }

    .results-overlay .results-numbers {
        gap: 40px;
    }

    .overview-overlay {
        bottom: 5%;
    }

    .overview-date {
        font-size: 1rem;
    }

    .overview-price {
        font-size: 1.5rem;
    }

    .overview-capacity {
        font-size: 1.2rem;
    }

    .cta-overlay {
        bottom: 5%;
    }

    .cta-overlay .btn--xl {
        padding: 18px 40px;
        font-size: 1.1rem;
    }
}

@media (max-width: 480px) {
    .section-title {
        font-size: 1.3rem;
    }

    .fv__title {
        font-size: 1.3rem;
    }

    .lead-text {
        font-size: 1.1rem;
    }

    .special-box {
        padding: 30px 20px;
    }

    .special-box__label {
        font-size: 0.8rem;
        padding: 6px 15px;
    }

    .cta-title {
        font-size: 1.3rem;
    }
}